LEO Network

About the LEO Network
The LEO Network is a worldwide network of observers and experts that share their observations of environmental change.
Continue

Observations

Basking sharks captured on video off Nairn in rare sighting
Up to 10 basking sharks were filmed close to shore off Nairn in the Moray Firth, offering rare, close-up views to tour passengers and beachgoers. The late-summer sightings featured large sharks circling near idle boats in calm water.
Nairn, Highland, United Kingdom
Inverness Courier

Seven salmon confirmed as farmed escapees
Icelandic authorities report that 7 of 22 salmon submitted for testing were confirmed as farmed escapees, caught in several North/West Iceland rivers. Tracing suggests six fish share a common origin in Dýrafjörður; investigations continue and anglers are asked to turn in suspect fish whole for analysis.
Búðardalur, Western Region, Iceland
mbl.is

Major emergency response in Nuuk due to fuel spill
Police and fire crews responded Thursday night to a large jet fuel spill at Polar Oil near Nuuk’s harbor. About 7,069 liters leaked but were contained in a spill basin and mostly pumped back; police are investigating the cause.
Nuuk, Sermersooq, Greenland
Sermitsiaq.AG

Massive Iceberg Spotted Near Iceland Triggers Shipping Warning
A huge iceberg—about 300 m long, 300 m wide and 75 m high—was spotted in a key shipping route north of Iceland, prompting a warning to mariners. The Icelandic Coast Guard located it roughly 42 nautical miles north of Hornbjarg during an aerial patrol.
Hornbjarg, Westfjords, Iceland
Iceland Review

Emma was on the fast ferry that hit the whale: "Terrible to see"
A passenger, Emma, says a routine fast-ferry trip near Hammerfest turned dramatic when the vessel struck a whale; the whale was visibly injured with blood in the water.
Hammerfest, Troms og Finnmark, Norway
Nordlys

Alarm: Barnacles Are Growing – Environmentally Friendly Tips for Boat Owners
Barnacle larvae are proliferating in the Baltic Sea, prompting the Swedish Boat Union to warn owners to wash hulls in time to prevent hard barnacle mats and reduce environmental and fuel impacts.
Baltic Sea, Sweden
SVT Nyheter

Sea waters around UK experience record temperatures, causing dramatic changes in marine life
Sea surface temperatures around the UK have been the warmest start to the year on record, driving unusual species like bluefin tuna, octopus and mauve stinger jellyfish into British and Irish waters. Irish waters have cooled since a May marine heatwave but remain above average in the east and south.
United Kingdom and Ireland
The Irish Times

Polar Bear near Hornstrandir
A polar bear was spotted traveling on an ice floe near the Hornstrandir peninsula in the Westfjords of Iceland.
Hornstrandir, Westfjords, Iceland
Vísir

Storm Wind Halts Anadyr Seaport Operations
On July 26, storm‐force southeast winds gusting up to 19 m/s and light rain forced a temporary shutdown of seaport operations in Anadyr, delaying cargo unloading and canceling passenger ferry crossings.
Anadyr, Chukotka Autonomous Okrug, Russia
ProChukotku

Humpback whale found dead in Gastineau Channel
A young male humpback whale calf was discovered dead drifting near Sandy Beach in Gastineau Channel and towed by U.S. Coast Guard and NOAA officials to undergo a necropsy.
Juneau, Alaska, United States
Chilkat Valley News

Caspian Sea Water Levels Drop to Historic Low
Water levels in the Caspian Sea have fallen to more than 29 meters below the Baltic Sea reference point, a historic low, exposing large areas of seabed in the northern region and threatening its ecosystems.
Caspian Sea
The Moscow Times

Venomous jellyfish invading west Swedish beaches
A venomous lion’s mane jellyfish has been sighted on several west Swedish beaches between Strömstad and Malmö, delivering powerful stings that can cause breathing problems.
West Coast, Sweden
SVT Nyheter

Algal Bloom in the Archipelago – Municipality Urges Avoiding Swimming
Sustained high temperatures have led to algal blooms at several sites in the Haparanda Archipelago, and local authorities are advising people to avoid bathing.
Haparanda, Norrbotten, Sweden
Norrländska Socialdemokraten (NSD)

Rare Basking Shark in Faxaflói Bay
A rare basking shark was spotted during an Elding whale watching tour in Faxaflói Bay, marking its first appearance in the bay in five years according to the company.
Faxaflói Bay, Southwest, Iceland
Vísir

Tsunami Alert Lifted After Powerful Quakes Off Russian Coast
A tsunami alert issued after a 7.4-magnitude earthquake off Kamchatka was lifted when no hazardous waves arrived, though aftershocks remain possible.
Petropavlovsk-Kamchatsky, Kamchatka Krai, Russia
The Moscow Times

Beached Seldovia whale returns alive to Kachemak Bay
A minke whale stranded on MacDonald Spit near Seldovia for six hours on July 17 but refloated with the rising tide and swam back into Kachemak Bay; the Seldovia Village Tribe suspects a toxic algal bloom disoriented the whale.
Seldovia, Alaska, United States
KBBI AM 890

Oil Spill Severely Impacts Fisheries in Nuussuaq
A damaged oil pipeline in Nuussuaq near Upernavik spilled around 8,000 liters of diesel into the sea, forcing halibut processing and fish production to pause for two days and severely disrupting local fisheries.
Nuussuaq, Avannaata, Greenland
Sermitsiaq

Rare leatherback sea turtle spotted in B.C. waters in once-in-a-decade sighting
A leatherback sea turtle was filmed near Haida Gwaii on July 14, marking the first verified sighting in B.C. waters in 2025.
Haida Gwaii, British Columbia, Canada
CHEK News

Emergency services warn of iceberg near the harbour
Avannaata emergency services warn residents in Innaarsuit to avoid gathering near the harbour shop due to risk of iceberg calving triggering large waves.
Innaarsuit, Avannaata, Greenland
Sermitsiaq

Marine Heatwave in Norway – Extreme Sea Temperature
Sea surface temperatures off Norway have reached 22–23 °C, at least five degrees above normal, marking a marine heatwave that risks stressing marine life and intensifying extreme weather.
Trøndelag, Norway
NRK

Ferry Norrøna got a whole whale on its bow
When the Smyril Line ferry Norrøna arrived at Seyðisfjørður harbor in Iceland on June 19, crew and port officials discovered a large whale lodged across its bow, likely having been dead or mortally injured before impact.
Seyðisfjørður, Eastern Region, Iceland
Dimma.fo

Whaling: Minke Whales in the Barents Sea Unusually Thin
This season’s minke whales caught in the Barents Sea are notably underweight, with experienced whalers and marine scientists observing unusually thin blubber layers and visible ribs.
Barents Sea, Norway
NRK

Second Attempt Planned to Help Stranded Orca Return to Sea
Rescue teams in Reykjavík will make a second, high-tide effort this evening to nudge an orca stranded since Tuesday night in the shallow cove of the Grafarvogur neighbourhood back into open waters.
Reykjavík, Capital Region, Iceland
Iceland Review

Unusually Heavy Hail Triggers Large Landslides
An intense hailstorm in Hov caused multiple large landslides, blocking roads, dislodging a septic tank, and cutting off traditional sheep routes to the sea.
Hov, Suðuroy, Faroe Islands
Dimma.fo

50 Massachusetts beaches closed for unsafe bacteria as residents try to enjoy weekend before Labor Day
Over the past few months, the Mass Department of Public Health, working with the Department of Recreation and Conservation, has deemed dozens of water locations throughout the state closed due to high bacteria levels.
Boston, Massachusetts, United States
CBS Boston

Melting Starfish
Starfish wasting observed in Kassan for the first time in several years.
Kasaan, Alaska, United States
Krissy Dunker, Gemini , Donna Aderhold, Kris Holderied, Melissa Miner, Carol Fletcher, Sarah Yoder

“Huge disaster”: Historically weak pink salmon runs strain Alaska’s seine fishermen
Skippers in Prince William Sound and Kodiak say this year's pink harvest is one of the worst they’ve ever seen. “I wake up every morning and I try to apply for a different job," one said.
Kodiak, Alaska, United States
Northern Journal

Research vessel en route to Nome after trapped in ice for 14 days
A research vessel, Norseman II, was trapped in unusually dense sea ice for 14 days off the Seward Peninsula coast during a Pacific walrus study, but is now en route to Nome for repairs.
Nome, Alaska, United States
The Nome Nugget

Humpback Whale Rescued Near Russia’s Murmansk Region
A humpback whale named Stanislav was successfully freed from a fishing net in a first-of-its-kind rescue operation in Russia's Barents Sea.
Murmansk, Murmansk, Russia
The Moscow Times

Disappearing sand dunes and plovers
Sand dunes disappear with more frequent and powerful storms in Western Alaska. These storms have impacted bird nesting grounds and tundra plants.
Hooper Bay, Alaska, United States

Dead humpback whale calf washes up near Juneau, may have been struck by vessel
A dead humpback whale calf named Tango was found washed up near Juneau, Alaska, and an investigation is underway to determine if it was struck by a vessel.
Juneau, Alaska, United States

First fall storm of the year damages road in Utqiagvik
The storm brought winds up to 40 mph to communities from Wainwright to Kaktovik, weather officials said. High waves damaged a road in Utqiagvik, affecting around five houses, residents reported.
Utqiaġvik, Alaska, United States
Anchorage Daily News

High water in Kotzebue Sound
Water floods the Kotzebue lagoon. Grasses can be seen in July and a month later in August the water has risen 4-6 ft.
Kotzebue, Alaska, United States
Jacquelyn Overbeck, Susan Tessier, Jimmy Evak, Nic Kinsman, Jacqualine Schaeffer

Thousands of Cigarette Stubs Wash Up on East Iceland Beach
A resident of Eskifjörður, East Iceland was shocked to see thousands of cigarette stubs washed up on the shore of the fjord yesterday.
Eskifjörður, East, Iceland
Iceland Review

Mystery mass death of seals on remote, uninhabited Siberian island under investigation
Tyuleniy Island, also known as the ‘Island of the Seals,’ is located in the Sea of Okhotsk and is an important breeding ground for northern fur seals (Callorhinus ursinus). More than 300 northern fur seals and Steller sea lions have been found dead in a mystery mass die-off on a small, uninhabited island in Siberia.
Tyuleny Island
TodayHeadline

NOAA seeks public’s help on Steller sea lion killings in Copper River Delta
Biologists with NOAA Fisheries Alaska region have been conducting survey work in the area since mid-May and have so far found 22 Steller sea lions and one harbor seal dead. Necropsies performed on the animals have shown gunshot wounds and other human interactions as the cause.
Cordova, Alaska, United States

Strange orange deposit on beach and waters of Kotzebue Sound
Out commercial fishing on the water in the inter Kotzebue Sound the weather was calm and there were miles and miles of a strange floating orange layer on the surface.
Kotzebue, Alaska, United States
Dean Stockwell, Jacqualine Schaeffer, Dean Stockwell, Derek Sikes, Gay Sheffield, Sarah Yoder

Harmful algae bloom detected in Bering Strait waters
High concentrations of harmful algae called Alexandrium catenella have been detected in the Bering Strait waters near St. Lawrence Island, Wales, and Little Diomede, posing a potential danger to human health and urging caution when consuming certain seafood.
Bering Straits, Alaska
The Nome Nugget

Tapioca disease in pink salmon
White cysts in the muscle of salmon could be caused by Henneguya salminicola also called "tapioca disease". It affects the texture of the meat but is not a health concerns for people. White cysts could also however, be from a tape worm. That is a human health concern. Guidance on how to check the cysts to confirm and how to prepare food so it is safe to eat, is provided.
Kelsey Bay
Jayde Ferguson, Dionne Sanderson, Jordan Brubacher, Sarah Yoder, Ted Meyers

In hot water: South Florida ocean tops 100 degrees; could be world record
A buoy in Manatee Bay, about 40 miles south of Miami, posted a temperature of 101.1 degrees at 6 p.m. after a morning low of 91 degrees. Temperatures remained at or above 100 from 5 p.m. through late evening. For comparison, the “ideal” temperature of a hot tub is 100 to 102 degrees, according to jacuzzi.com.
Miami, Florida, United States
Washington Post

Humpback whale nearly knocks paddler off board near Whittier
Stand up paddle boarder near miss with humpback whale in Prince William Sound.
Whittier, Alaska, United States
Anchorage Daily News

Bluefin tuna washes up far from home in Salish Sea
Joe Gaydos found a bluefin tuna washed up on Orcas Island off the coast of Washington state. According to the U.S. National Oceanic and Atmospheric Administration, the fish usually roam the more temperate waters of the Pacific Ocean.
Crescent Beach, Orcas Island, Washington, USA
CBC

Tsunami warning canceled following strong earthquake off Alaska Peninsula
The magnitude 7.2 earthquake initially triggered sirens and evacuations in communities including Sand Point and Kodiak.
Sand Point, Alaska, United States
Alaska Public Media

Caught 4000 pink salmon in one net throw: "That's an indescribable amount of fish"
Several thousand pink salmon were caught in one net in connection with the extraction of the blacklisted fish. Too many Pink Salmon in the oceans and rivers threaten other species of salmon in Norway.
Vestre Jakobselv, Norway
NRK

Crab pots 'absolutely stuffed' as Bering Sea Dungeness fishery breaks records
While many Bering Sea crab populations find themselves in freefall, Dungeness crab is breaking records in regions that used to hardly see them.
Nome, Alaska, United States
Alaska Public Media

Sea Ice Unusually Close to North Iceland Coast
While north of Iceland sea ice is stretching unusually close to the coast, south of the island sea temperatures are reaching record heights.
North Coast Iceland

Dangerous PSP toxin levels found in some Southwest Alaska clams, mussels
High levels of PSP toxins have been found in razor clams in Chignik Lagoon and blue mussels in Sand Point, Alaska, making them unsafe to eat and potentially causing paralytic shellfish poisoning, with no known cure.
Chignik, Alaska, United States
Alaska Public Media

Large-scale internet outage due to cut fiberoptic cable interrupts business as usual
On Sunday, Nomeites noticed that their internet wasn’t working and that cell service was spottier than usual. Large fiberoptic line was damaged by sea ice deep underneath the moving sea ice above.
Nome, Alaska, United States
The Nome Nugget

Walrus Follows Man to Work in Iceland
A man biking to work in Iceland this morning was unexpectedly accompanied by a walrus on his commute. Walruses are not native to Iceland.
Reykjavík, Capital Region, Iceland

Researchers find even higher algal levels in regional waters
After alerting the region to very high levels of harmful algal blooms west of Kotzebue and Gambell two weeks ago, scientist onboard the research vessel Norseman II have found even higher numbers of Alexandrium catenella algae cells near Wales, Diomede and Shishmaref.
Wales, Alaska, United States

Moon Jelly Fish Bloom in Howe Sound & Deep Cove
In 2022, an unprecedented bloom of moon jellyfish occurred numbering in the hundreds of thousands.
Vancouver, British Columbia, Canada
David Oswald, Tom Okey, Desirée Crickmay

Researchers find high concentrations of harmful algae in regional waters
Researchers stepping off the research vessel Norseman II in Nome last weekend, brought significant news of having found very high concentrations of a phytoplankton called Alexandrium catenella in regional waters. Alexandrium is an algae that can produce saxitoxins, which can cause dangerous paralytic shellfish poisoning in people. The scientists issued an advisory, notifying Norton Sound Health Corporation, UAF Sea Grant and the Alaska Division of Public Health.

Cormorants establishing new rookery
The cormorants moved in when the peregrins did not return this year. "We believe (they did not return) because of the bird flu."
Golovin, Alaska, United States
Mike Brook, Gay Sheffield, Toby Anungazuk Jr

Summer storm hits Kotzebue
There has been alot of heavy weather hitting western Alaska this summer. Here are photos from recent storm surge in Kotzebue.
Kotzebue, Alaska, United States
James Benzschawel, Richard L Thoman Jr, Susan Tessier, Jacqualine Schaeffer, Joanna Barton

Evidence of invasive crab that could wreak havoc on Alaska fisheries found near Metlakatla
The European Green Crab are a threat to ecosystems and commercial fisheries. They uproot eelgrass beds in search of food, which serve as habitat for herring and salmon.
Metlakatla, Alaska, United States

Extremely windy on the lagoon
Many boats had to be secured & moved this morning. Hoping winds & rain slow down, but in the forecast.
Golovin, Alaska, United States
James Benzschawel, Carol Oliver, Anahma Shannon, Richard L Thoman Jr, Racheal Lee, Edward "Ted" Smith, Gay Sheffield

High number of seal deaths linked to bird flu, feds say
The rate of dead seal strandings in Maine is about three times the normal rate for the summer and is close to 60. Most of the seals that have been stranded this summer have been found dead, NOAA said. The dead seals have included gray seals and harbor seals.
Portland, Maine, United States
Press Herald

Dead birds prompt warnings across Island
Health and animal control officials on the Island are warning that possible avian flu, specifically highly pathogenic avian influenza (HPAI), may have infected hundreds of dead cormorants that have been found on Martha’s Vineyard beaches. On Wednesday, the state issued a press release saying that there has been an increase in shorebird deaths statewide, with …
Martha's Vineyard, Massachusetts, United States
The Martha's Vineyard Times

Fears of bird flu in colony on Hornøya in Finnmark with critically endangered seabird
Endangered guillemots sit tightly in the bird cliff. Infection of bird flu can pass through the colony quickly, fear scientists, who have found several dead birds in recent days. The finds on Hornøya join the series of observations along the coast. There are constantly new reports of sea otters in particular being found in Western Norway. There are also reports of sick gulls and sea eagles along the entire coast up to East Finnmark.
Hornøy Island, Vardø, Finnmark Fylke, Norway

Russian Cosmonaut Shares Unique Video of Shrinking Aral Sea as Seen From Outer Space
Russian cosmonaut Oleg Artemyev posted a video of the Aral Sea on his Telegram channel showing the surface of the Aral Sea.  “Flying over the Aral Sea… or rather, what is left of it,” Artemyev wrote under the video.
Aral Sea
The Astana Times

Sea cucumber die-off near Vancouver Island
When Kathleen Reed descended for her usual weekly dive off the coast of Nanaimo, B.C., last Saturday she was shocked by how many dead sea cucumbers she saw. Experts and harvesters fear that sea cucumbers are being hit by an illness similar to sea star wasting disease.
Dolphin Beach, British Columbia, Canada
CBC

Fears oil ship will fall apart
Despite extensive and expensive work last summer to prevent further oil leaks from the Second World War shipwreck El Grillo, in Seyðisfjörður, oil is still leaking into the sea. It is thought the wreck still contains some 10-15 tonnes of oil.
Seyðisfjörður, East, Iceland
RÚV

Mysterious smelly fat blobs pollute West Vancouver beach
District of West Vancouver staff say they cleaned up 40 litres of fat from Ambleside Beach. Vancouver Coastal Health and the province are investigating.
West Vancouver, British Columbia, Canada
North Shore News

Rare footage shows a polar bear hunt a swimming reindeer
Rare footage shot by a researcher expedition in Norway shows a polar bear hunting and catching a swimming adult reindeer. The video, captured by Mateusz Gruszka, a cook for an expedition of Polish researchers in August 2021 on the Svalbard archipelago, shows the bear catching the reindeer and drowning it before dragging it ashore.
Svalbard Archipelago
ArcticToday

Phytoplankton blooms hint at changing Arctic waters
Recent research has found that coccolithophore blooms are occupying increasingly more space in the Barents Sea. Between 1998 and 2016, coccolithophore summer blooms have expanded poleward and their surface area in the Barents Sea has doubled.
Nunatsiaq News

Tsunami warning canceled after 8.2 offshore earthquake sent people in many Alaska coastal communities to higher ground
The Tsunami Warning Center recorded waves of less than 1 foot above normal as a result of the earthquake.
Chignik, Alaska, United States
Anchorage Daily News

Sea Life Die-Off Found on Beach
"While on a field trip for work, we stopped at the beach and you can notice hundreds of dead clams and star fish littering the beach."
Elim, Alaska, United States
Carol Oliver, Derek Sikes, Leigh Takak, Gay Sheffield, Racheal Lee

B.C.'s heat wave may be to blame for several cases of shellfish poisoning
Several people have fallen ill with food poisoning after eating shellfish in B.C. in the last 10 days, and health officials are warning that warm ocean waters might be to blame.
Vancouver, British Columbia, Canada
CBC

'Unprecedented' absence of southern resident killer whales from Salish Sea
The most common pod of southern resident killer whales who migrate to the Salish Sea during the summer have not been seen for than 100 days, marking a highly unusual absence from their historic summer hunting ground, according to researchers.
Salish Sea
Vancouver Island

Veterinarians of the village of Providence "resuscitated" the exhausted walrus
The female aroused interest among local residents. Specialists suggested that scars on its body could mean that it was attacked by an orca; the walrus hauled out a few days after a group of walruses had been trapped by orcas. After treatment, the walrus left the shore.
Provideniya, Chukotskiy Avtonomnyy Okrug, Russia
Chukotka

Opah on the Oregon Coast
On July 14, a rare 100-pound opah fish was found on the Oregon coast. The 3.5 foot 100 pound fish washed up at Sunset Beach, and was reported to the Seaside Aquarium.
Sunset Beach, Oregon, United States
WRAL.com

Blue mussel die-off in Skagway
"The first wave of dead mussels washed ashore on July 14th, possibly earlier but this was the first report we received. I took the pictures included in my LEO observation on July 16th, and the temperatures were only just then beginning to climb into the upper 70s and lower 80s."
Skagway, Alaska, United States
Kris Holderied, Mandy Lindeberg, Reuben Cash

Invasive seaweed detected on Aotea/Great Barrier Island
Caulerpa brachypus, which can spread rapidly and create dense mats, was found in July in Blind Bay and Tryphena Harbour. This was the first time the pest species had been detected in New Zealand.
Great Barrier Island
NZ Herald

'Unprecedented:' Rare sei whales spotted off Vancouver Island
Researchers on an expedition 300 kilometers west of Vancouver Island stumbled upon a group of 25-30 endangered sei whales.
300 kms West of Vancouver Island, Canada
CHEK

Intertidal life after significant heat wave
In Malahat Drive in BC, an extraordinary heat wave, combined with low tides during the middle of the day resulted in the die off of possibly billions of intertidal invertebrates along the coast of British Columbia and Washington State.
Malahat Drive

Southwest Alaska community on Bering Sea coast experiences severe flooding
Kwigillingok, a community on the Bering Sea coast of the Yukon-Kuskokwim Delta, is used to some flooding during high tides. But in recent years, that flooding has grown more severe, reaching a new threshold last week.
Kwigillingok, Alaska, United States

Extreme heat cooks shellfish alive on Puget Sound beaches
A record-shattering heat wave June 26-28 coincided with some of the year's lowest tides on Puget Sound. The combination was lethal for millions of mussels, clams, oysters, sand dollars, barnacles, sea stars, moon snails, and other tideland creatures exposed to three afternoons of intense heat.
Anacortes, Washington, United States
KUOW

Coast Guard responds to tar-like substance spill on Utqiagvik beach
Officials are still examining the substance in a lab to determine what it is, but DEC suspects it’s black tar or asphalt.
Utqiaġvik, Alaska, United States
KTOO
Wesley Early, Alaska's Energy Desk - Kotzebue

Halibut fisherman weathers freak storm on trip back from Togiak
Westfall thanked his training with the Alaska Marine Safety Education Association to help him maximize his odds for survival.
KTOO

Mysterious black substance on Wells Beach turns out to be millions of dead bugs
The black substance was staining the feet of people at the beach, prompting one local resident to alert state officials.
Wells Beach Station, Maine, United States
Press Herald

Unalaska records 120 mph winds during record-breaking August storm
The strong winds toppled boats, threw shipping containers into the bay, and even blew the windows out of American President Lines crane. The winds came during a storm from the remnants of Typhoon Bavi.
Unalaska, Alaska, United States

Mystery lines on Haida Gwaii beach
I've asked quite a few of the elders here if they had ever seen and none of them said they had ever seen it, said Skidegate Chief Councillor Bill Yovanovich, who took the photos Saturday on Lina Island. They show small bits of white shells arranged into what appears to be an intentional grid pattern that stretches at least a hundred metres along the beach.
Lina Island, Haida Gwaii, Canada
Global News

Foreign plastic continues to wash up on region’s beaches
There has been a surge of plastic trash that has been washing up on beaches in Nome and across the Bering Strait Region.

Arctic ice extent is unlikely to hit a record-low minimum, but lingering ice is ‘thin and porous’
Large holes had developed by mid-August in the low-concentration ice in the Chukchi and Beaufort seas, according to National Snow and Ice Data Center.
Nunatsiaq News

Foreign Marine Debris Found in the Bering Sea
The Bering Sea has noted an abundance of foreign debris washing up on our shores. Communities like Unalakleet, Gambell, Savoonga and Nome have all reported and documented hoards of this debris.
Kawerak

Miami-Dade fireboats hit the water to help with major fish kill in South Florida waters
Another day of dead marine life surfacing in Biscayne Bay as the swath of suffocated fish appears to be spreading.
Miami, Florida, United States
WPLG

Three great white sharks venture 'very tight' to Nova Scotia shores
Three great white sharks broke the border rules big-time on Friday. The sharks were tracking very tight to shore near South Shore communities.
Lunenburg, Nova Scotia, Canada
The Telegram

Biologists hope dead sea lion will provide insight into endangered Aleutian population
Officials have been receiving reports of Steller sea lions hauling out on beaches in poor condition, but have been unable to retrieve the animals for research — largely because they are in remote areas.
Unalaska, Alaska, United States

Last fully intact ice shelf in Canadian Arctic collapses
It lost more than 40 per cent of its area in just two days at the end of July, researchers said on Thursday.
Milne Ice Shelf
Global News

Even the low temperatures are breaking heat records in Portland
Temperatures are expected to remain above 80 degrees for the rest of the week.
Portland, Maine, United States
Press Herald

Phytoplankton Surge in Arctic Waters
The image shows a bloom of phytoplankton in the Barents Sea, north of Scandinavia and Russia.The floating plant-like organisms are showing up in higher concentrations across the Arctic Ocean.
Barents Sea
NASA Earth Observatory

Major Coastal Erosion near Kotzebue
The rate of coastal erosion seems to be speeding up near Cape Blossom.
Cape Blossom, Alaska, United States
Jimmy Evak, Jacquelyn Overbeck, Vladimir Romanovsky

Brown booby makes rare visit to Ireland
Birders are continuing to flock to Greystones in Co Wicklow after what is believed to be the first ever sighting of a brown booby in Ireland.
Greystones, Leinster, Ireland
RTE.ie

Fisherman snags barracuda off Vancouver Island in rare encounter
Ferocious fish, not native to Canada, was netted and released in Alberni Inlet
Alberni Inlet, Vancouver Island, Canada
Port Alberni Valley News

Tuktoyaktuk working with feds to address climate change and eroding shoreline
"If we can protect the shoreline for another 30 years, it will give us time to move inland because we all can't up and leave tomorrow," Mayor Elias said.
Tuktoyaktuk, Northwest Territories, Canada

Thousands of blue jellyfish clog cooling system in Israeli power plant
Thousands of jellyfish clogged up a cooling system and threatened to suspend production at a power plant in Israel. Video filmed at the Electric Company power plant on Thursday shows the light blue sea creatures being swept down a chute and into a bin. The power plant, based in the coastal city of Ashkelon, about 15 miles north of the Gaza strip, uses seawater to cool its
Ashqelon, Southern District, Israel
The Independent

Green Sturgeon (Acipenser medirostris) in Kachemak Bay
Until 2007, there have been only three verified reports of green sturgeon in the Gulf of Alaska and Bering Sea, and two anecdotal reports from the Copper River and Unalaska areas.
Halibut Cove, Alaska, United States

‘A grave concern’: European green crabs discovered on Haida Gwaii
There are many types of crabs that are green in colour, but only the European green crab has five spines on the outside of each eye. The aggressive invasive species was discovered in Skidegate Inlet; and now working group formed to decide next steps.
Skidegate 1, British Columbia, Canada
Victoria News

Jellyfish the size of dinner plates on Northeast beaches
Some beaches in the northeastern United States are dealing with more than the threat of COVID-19 this holiday weekend. They have to contend with an unwelcome visitor: the Lion's Mane jellyfish.
Scituate, Massachusetts, United States
CNN

Southern resident whales returning later to Salish Sea in ‘drastic’ change
Southern resident killer whales made their first appearance in the Salish Sea on Canada Day after more than two months with only a brief sighting off the west coast of Vancouver Island.
Strait of Georgia
Times Colonist

Plastic pollution in Thailand soars during Covid-19 pandemic
Thai canals are clogged with discarded packaging, landfills are overflowing with mountains of bags, and trash bins are stuffed full of crumpled food wrapping.
Thailand
South China Morning Post

Beluga off San Diego is farthest south the species has been documented on West Coast
A beluga whale was spotted Friday off San Diego -- the farthest south the species has been documented on the West Coast, the National Oceanic and Atmospheric Administration confirmed.
Point Loma, Coronado, California, United States
FOX 5 San Diego

Washed-up Stellar Sea Lion (Eumetopias jubatus) on Front Beach
Female Stellar sea lion found dead on the beach, partially scavenged by eagles. There was no sign of any bullet holes. In addition, there wasn't any other evidence of what happened to the sea lion.
Unalaska, Alaska, United States
Barbara Mahoney, Gay Sheffield, Julieanne Renee Berikoff, Melissa Good

Thousands of gallons of heating oil spill in Shungnak
The Arctic Sounder - Serving the Northwest Arctic and the North Slope
Shungnak, Alaska, United States
Arctic Sounder

Strange waves cause concern in Shishmaref
Denise Fernandez has lived on the island her entire life and says she's never seen waves like she did on Monday.
Shishmaref, Alaska, United States
KTVA

Seaweed invasion hurting fishermen's livelihoods
Seaweed native to the northwest Pacific is invading the rich marine waters of the Strait of Gibraltar and the brown algae is clogging up fishermen's nets and endangering their way of life.
Strait of Gibraltar
Al Jazeera

Oily substance found near Savoonga remains a mystery
About a month ago, residents of St. Lawrence Island found a patch of oily, white goo on the beach, along with some dead sea birds covered in the substance.
Savoonga, Alaska, United States

Yellow-tinted Water around Nome Identified As Spruce Pollen
The yellow tinting in ocean water has been identified by the Tanana Valley Clinic as spruce pollen, but it remains to be seen why the pollen counts are so high this year.

Northern anchovy blooms bring more sea life to Burrard Inlet
Northern anchovy are becoming more comment perhaps due to warmer temperatures. A 10-centimetre-long fish represents an anchovy that's about a year old suggesting that the fish are spawned locally in the pelagic zone, or upper, warmer zone of the seawater.
Port Moody, British Columbia, Canada

Orca pod makes rare appearance in Vancouver’s False Creek
It's a rare sight in Vancouver's False Creek, but a pod of orcas was spotted swimming the city's most inner waterway on Wednesday.
Vancouver, British Columbia, Canada
Global News

Manet invasion in the Oslo Fjord
Large menger glass jellyfish in the Oslo fjord cause problems for both beachgoers and shrimp fishermen. The whole trawl was full before it reached the bottom where the shrimp are.
Saltnes, Østfold, Norway

Picking Shellfish Yields Tingling Fingers
Is there something that would cause fingers to tingle or swell after touching the mussels and clams?

Pollen Tinting Water around Norton Sound Communities
Ocean water may be tinted yellow from pollen.
Vanessa Tahbone, Anahma Shannon, Toby Anungazuk Jr

Large landslides have passed in Alta
One person was evacuated and brought to safety after the landslide at Kråkneset in Alta municipality. A total of eight buildings were swept to the sea in the 650-metre landslide. Due to a high avalanche risk, police have still not entered the area.
Kråkenes, Alta, Norway
Sofie Dege Dimmen, Ida Loise Rostad, Idun Aalbu Rasmussen, Jo Hermstad Tronsen

New rainfall record for August in Bergen
The summer rain broke a hundred-year-old record.
Bergen, Hordaland, Norway

Couples evacuated after landslides and fumes in Kvam
Inge Hamre and Marta Apelthun Hamre had to evacuate by boat as heavy rainfall turned their garden into a river.
Norheimsund, Hordaland, Norway
Even Norheim Johansen, Ole Kollstrøm Heilevang

Slender armorhead (Pentaceros wheeleri) caught in purse seine
Juveniles and sub adults live and migrate in open water at shallow to moderate depths. They move to the bottom as adults when they settle around sea mounts in the North Pacific.
Chignik Lake, Alaska, United States
Melissa Good, Tom Okey, Amy Holman, Andrés López, Edgar Smith

Latest Research From Chukchi Sea Finds More Warm Water, Harmful Algal Blooms
During their three weeks aboard the Healy, Bob Pickart and his team observed some Harmful Algal Blooms (HABs). One was near Point Hope.
Near Point Hope, Alaska
KNOM Radio Mission

Heavy lightning and thunder created havoc in Eastern Norway
Several trains have been delayed and canceled due to the storm.
Oslo, Norway
Anja Strønen, Hilde Nilsson Ridola, Anette Holth Hansen, Victoria Wilden, Henriette Morth, Kaja Staude Mikalsen

Hawaiian Petrel (Pterodroma sandwichensis) off Haida Gwaii
This is the first photographed in BC and only the 5th ever recorded in the province.
Northwest of Haida Gwaii, British Columbia, Canada
Rare Bird Alert

Algae Observed in Satellite Image - Could This Be Related to Shearwater Die-offs?
This region in the Bering Sea began to change color in early July, during roughly the same period when dead shearwaters began being reported by LEO members in coastal communities. Ocean experts suspect it's a non-toxic coccolithophore bloom. Interestingly, these kinds of blooms have occurred before in conjunction with shearwater die-offs. But this may be circumstantial.
Bering Sea
Dean Stockwell, Kathy Kuletz, Richard L Thoman Jr, Amy Holman, Sarah Schoen, Mike Brubaker, Kris Holderied, Hillary Burgess

Guadalupe Murrelet (Synthliboramphus hypoleucus) off Tofino
Multiple passengers on board were able to view and photograph the bird. This is the 3rd record for the province of BC.
Southwest of Tofino, BC, Canada
Rare Bird Alert
Mike Toochin, Melissa Hafting and Ilya Povalyaev

Sargassum hits Belize hard
For the fifth consecutive year, influxes of sargassum seaweed have begun piling up on beachfronts in major tourist destinations in Belize.
Placencia, Stann Creek, Belize
Breaking Belize News

Short-tailed Shearwaters (Ardenna tenuirostris) Found on Chukchi Sea Beach
More than 50 birds and a seal were found along the shoreline.
Kivalina, Alaska, United States
Kathy Kuletz, Janet Mitchell, Gay Sheffield, Hillary Burgess

Pink Salmon (Oncorhynchus gorbuscha) with White Nodes/Lumps
If the cysts contain milky, white fluid, they are likely *Henneguya*, a harmless and relatively common parasite. But if they contain a larvae, they are likely tape worms which can infect people.
Tolstoi Bay, Alaska, United States
Ted Meyers, Carol Fletcher, Emily Mosites, Ryan Brubaker, Andrew Atkinson

Algal Bloom, Possibly Noctiluca, in Kizhuyak Bay
Ribbons of discolored water observed over Kizhuyak Bay that are likely related to a *Noctilica* bloom.
Chiniak, Alaska, United States
Brian Berube, Andie Wall , Kayla Schommer

Short-tailed Shearwater (Ardenna tenuirostris) on the Kuskokwim
Nine short-tailed shearwaters (*Ardenna tenuirostris*) were seen floating in the Kuskokwim river, directly in front of Bethel. The birds were acting disoriented and farther up the Kuskokwim than normal.
Bethel, Alaska, United States
Cecilia Franko, Jennifer Hooper, Kathy Kuletz, Hillary Burgess

First Confirmed Hoodwinker Sunfish Photographed in Monterey Bay!!
Major Mola Moment: First Confirmed Hoodwinker Sunfish Photographed in Monterey Bay!!
Pacific Grove, California, United States
Monterey Bay Aquarium

August Storm Resulted in High Water
An unseasonable rain event brought high rainfall and led to high water, especially around noon on August 3rd.
Unalakleet, Alaska, United States
Anahma Shannon, Gay Sheffield, Racheal Lee, John Henry, Richard L Thoman Jr, Edward "Ted" Smith

Storm-related Erosion in Shaktoolik
"We were lucky to have the berm in place. The next day, the water levels went down and the erosion was noticeable."
Shaktoolik, Alaska, United States
Anahma Shannon, Racheal Lee, Jacquelyn Overbeck, Richard Buzard, Jolene Auliye, Gay Sheffield, Edward "Ted" Smith

How an accelerated warming cycle in Alaska's Bering Sea is creating ecological havoc
Every year since 2015, the Bering Sea has melted out earlier than in every year before 2015. If heat is killing animals, scientists have yet to pin down exactly how it is doing so.
ArcticToday

Mass Die-off of Shearwaters (genus Ardenna)
"Within a week we saw thousands of shearwaters along the beaches, and witnessed hundreds dead. They would sit on the tideline unable to walk, foraging on dead fish that had washed ashore and trying to feed on the fish in the nets of the set net sites as well."
Egegik, Alaska, United States
CaSandera Johnson, Jessica Chernikoff, Kathy Kuletz, Erin Ranney, Jaclyn Christensen, Hillary Burgess, Melany Eakin

E39 is washed away
Several ground slides close E39 between Førde and Skei in Jølster. More than 150 people must be evacuated.
Vassenden, Sogn og Fjordane, Norway
Marita Solheim, Roy Raasholm Fauske, Erlend Blaalid Oldeide, Tonje Noreng Trøen

Uncommon Squat Lobster (Munida quadrispina) Sighting
A squat lobster (*Munida quadrispina*) was pulled up in a shrimp pot placed in Prince William Sound, which is not a common event. Squat lobsters are commonly found in Southeast Alaska during ADF&G shrimp survey pots and in scallop dredge surveys near Yakutat, Kayak Island, Kachemak Bay, and Kodiak.
Surprise Cove, Alaska, United States

Giant Kelp (Macrocystis pyrifera) Found Farther West Than Normal
Giant kelp (*Macrocystis pyrifera*) is normally found in Prince William Sound and Kodiak Archipelago. However, it has recently appeared at the north end of Zachary Bay near Sand Point.

Satellite photos show blue-green algae blooming in blistering heat
Researcher Sirpa Lehtinen from the Finnish Environment Institute (Syke) said that cyanobacteria exist in seawater all year round, but intense heat causes them to multiply quickly.
Turku, Southwest Finland, Finland
Yle Uutiset

Unidentified Orange Substance Found Washed Up on the Beach in Unalaska
An unidentified substance was found washed up on the Summers Bay beach. Samples were sent to University of Alaska Fairbanks (UAF) and are being tested.
Karen Pletnikoff, Dean Stockwell, Asia Beder, Melissa Good

West Vancouver closes popular beach due to bacteria levels
Another Metro Vancouver beach has been closed to swimmers following concerns about bacteria.
Ambleside Beach, West Vancouver, British Columbia, Canada
CTV News

Common Ringed Plover (Charadrius hiaticula) in Tsawwassen
The bird flew in on the mudflats at high tide and joined a small flock of Western Sandpipers. This is the second record for the province of BC.
Beach Grove lagoon at Boundary Bay Regional Park, BC, Canada
Rare Bird Alert
Ilya Povalyaev, Melissa Hafting, Mike Toochin, Sharon Toochin and Richard Swanston

Algal Bloom
Discolored marine waters near Haines may be reflective of the extremely high level of algae in southeast waters this month.
Haines, Alaska, United States
Kyle Rosendale, Luke Williams, Bruce Wright, Rose Masui, Chris Whitehead, Dean Stockwell

More dead marine mammals, birds found on region’s beaches
Alaska Sea Grant agent Gay Sheffield from Nome responded to report of a dead bowhead and a dead grey whale northeast of Shishmaref near Cape Espenburg.
Shishmaref, Alaska, United States

Warm Ocean Temperatures
In July, Norton Sound water surface temperatures reached 68.2 DEG F on 7/10 and 69.3 DEG F on 7/11, which is about 17 degrees above average. The water was warm enough to comfortably swim in.
Nome Alaska
Jason Sebring, Richard L Thoman Jr, Gay Sheffield, Racheal Lee, Anahma Shannon

NASA satellites find biggest seaweed bloom in the world
An unprecedented belt of brown algae stretches from West Africa to the Gulf of Mexico. The largest bloom of macroalgae in the world, has been dubbed the Great Atlantic Sargassum Belt.
Great Atlantic Sargassum Belt (GASB)
EurekAlert!

Sand Lance (Ammodytes hexapterus) Die-Off
Hundreds of dead sand lance (*Ammodytes hexapterus*) found along the shores of White Sands Beach.
Kodiak, Alaska, United States
Bruce Wright, Jayde Ferguson, Stephanie Mason, Ted Meyers

Add krill and mussels to the list of unusual marine deaths in Northwest Alaska
Village wildlife observers worry that the unusual warmth of oceans off Alaska is causing problems throughout the ecosystem.
Shishmaref, Alaska, United States

Where are the endangered whales? Southern residents haven't been spotted in B.C.'s Salish Sea
Southern resident killer whales which are often spotted in the Salish Sea near Vancouver throughout June haven't been seen this season, and scientists believe that could be because of the lack of chinook salmon.
Salish Sea, British Columbia, Canada
CBC News

TenTen Creek return of Salmon Species
North Saanich, British Columbia, Canada

Sargassum Seaweed (S. fluitans and S. natans) beaching in Key West
Little to no apparent management posed possible ecological and environmental health concerns.
Key West, Florida, United States

Cape Thompson: Gathering Murre (Uria aalge) Eggs
Murres along Cape Thompson are migrating earlier, allowing coastal community residents to collect eggs a few weeks earlier than normal.
Kivalina, Alaska, United States

The state meteorologists were not prepared for the downpour
On Wednesday, a new precipitation record was measured in Oslo with 22 millimeters in 10 minutes. "We had expected rain showers, but not that it would be so heavy," says state meteorologist.
Oslo, Norway

Sea Star Wasting Disease
Sea star wasting disease (SSWD) observed near King Cove
King Cove, Alaska, United States
Melissa Good, Ginger Bear, Amy Holman, Bruce Wright, Melissa Miner, Karen Pletnikoff

Dead Krill and Sea Birds, Stranded Ice Seals
A range of wildlife-related events have been occurring this month in Shishmaref and other parts of Norton Sound.
Anahma Shannon, Dean Stockwell, Kathy Burek Huntington, Louisa Castrodale, Kathy Kuletz, Andrew Kakoona, Ted Meyers, Sharon Nayokpuk, Gay Sheffield, Bob Gerlach, Richard L Thoman Jr, Joel Garlich-Miller, Mike Brubaker, Amy Holman, Racheal Lee, Barbara Mahoney, Kimberlee Beckmen, Chris Dankmeyer

The Salish Sea’s orcas are late for their annual summer visit, the latest sign something is wrong
Researchers say their absence is a stark reminder that the orcas are slowly starving to death because there is not enough Chinook salmon to sustain them.
Salish Sea
The Star

Late Arrival of Humpback Whales (Megaptera novaeangliae)
Late arrival of humpback whales may be related to a change in abundance of prey species.

Sea Lice Plagues Return and Threat to Wild Salmon Increases
Major sea lice epidemics have erupted on Atlantic salmon fish farms on Vancouver Island’s west coast over the last three months, according to industry, Fisheries and Oceans Canada and independent reports.
Clayquot Sound, British Columbia, Canada
The Tyee

Dead Smelt (Osmerus mordax) and Tomcod (Microgadus proximus) Scattered for Miles along Beach
Widespread mortality events that include more than one fish species are indicators that something is wrong in the environment.
Teller, Alaska, United States
Kendra Lee, Anahma Shannon, Carol Oliver, Gay Sheffield, Louisa Castrodale, Racheal Lee, Jayde Ferguson, Ted Meyers

Little Ice for Bearded Seal (Erignathus barbatus) Hunting
Because of the increased travel distance, only families with larger boats were able to participate in the hunt and bring back enough to make the trip cost effective. With a heavier load in the boat, one family ran out of gas trying to get home and had to be rescued.
Kivalina, Alaska, United States
Janet Mitchell, Anna Godduhn, Richard L Thoman Jr

Another dead grey whale found off B.C. coast
A dead grey whale was found floating in Boundary Bay, near the United States border, this week. It's the sixth grey whale to have been found dead in B.C. waters this year.
Boundary Bay, Canada

Low Tide and No Sea Stars
We did not see a single sea star in the Kachemak-side tide pools, and boulders we visit each year all looked a little vacant, with a lot of empty, critter-free space.
Seldovia Village, Alaska, United States
Michael Opheim , Kris Holderied, Mike Brubaker

Investigators, experts ask questions after ship grounded in Arctic
Investigators are on their way to Kugaaruk, Nunavut, after a passenger boat ran aground in the area.
Kugaaruk, Nunavut, Canada

NOAA survey shows shocking lack of thermal barrier between northern and southern Bering Sea
The “thermal curtain” is another expression for “cold pool” that acts as a barrier to keep some species—pollock and Pacific cod, for example — from migrating across the eastern Bering Sea shelf and northward toward the Bering Strait. For the first time in 37 years of surveying the Bering Sea, we could not find the cold water barrier.
Diomede, Alaska, United States

San Diego's Scripps Pier records highest ocean temperature in its 102-year history
The high temperatures might be left over from the warm-water "blob" off California in 2014.
La Jolla, California, United States
latimes.com

Possible algae bloom turns seawater red off Juneau
The overriding theory is that it's a bloom of algae brought on by rising water temperatures.
Juneau, Alaska, United States

Massive Arrival of Sargasso Weed
Mexico, Jul 30 (Prensa Latina) The massive arrival of sargasso on the coasts of Quintana Roo, one of Mexico's main tourist centers, is causing concern among tourists, researchers, authorities, businessmen and residents.
Quintana Roo, Mexico
Prensa Latina

Florida Algae Blooms Send People to Hospital, Kill Marine Wildlife
Nearly 4,000 dead fish were counted on Sanibel area beaches and parks.
Saint Lucie River, Florida, United States
The Weather Channel

Whale-dolphin hybrid species discovered off coast of Hawaii
A rare whale-dolphin hybrid species has been discovered off the coast of Hawaii, scientists say. The animal is the first-ever documented offspring of a rough-toothed dolphin and the rare melon-headed whale, a team from the Cascadia Research Collective concluded in a report released this week.
Kaua'i, Hawaii, United States
The Independent

Nearly 300 Sea Turtles Dead as Red Tide Plagues Southwest Florida
Hundreds of sea turtles have washed up dead along the southwest Florida coast as an ongoing red tide event persists in the waters. The Florida Fish and Wildlife Conservation Commission has logged 287 sea turtle deaths since the virulent algal bloom started in October, the Associated Press reported.
Southwest Florida coast, United States
EcoWatch

Red-brown algae blooms spotted in Puget Sound
If you see something that looks like tomato soup in Puget Sound, here's why.
Puget Sound, Washington, United States
KING

Algae blooms disrupt Cape Coral canals with foul odor, green spray-paint look
Algae blooms have infiltrated much of the Cape Coral canal system, creating a foul odor and a green, spray-paint tint to some of the water.
Cape Coral, Florida, United States
The News-Press

Wave after wave of garbage hits the Dominican Republic
The images are shocking, but perhaps not for people who live in the Dominican Republic.'It happens pretty much all the time,' says Cyrill Gutsch
Santo Domingo de Guzmán, Santo Domingo, Dominican Republic
National Post

Milky Blue Water Near Prince of Wales Island
Warmer waters likely enabled a phytoplankton bloom to occur much later in the year than normal off the coast of Alaska and British Columbia.
Craig, Alaska, United States

Slow Red Salmon (Oncorhynchus nerka) Run
Slow sockeye salmon (*Oncorhynchus nerka*) runs in the Aleutians potentially linked to warming ocean temperatures.

'Red tide' algal blooms appearing around B.C. coastal waters
A species commonly referred to as “red tide” has been spotted around B.C. coastal waters over the past month.
Coastal Waters, British Columbia, Canada
CBC News

Hundreds of Arctic glaciers shrinking, disappearing into 'city of icebergs'
The statistics in her recently published paper say it all: hundreds of glaciers in Canada's High Arctic are shrinking and many are likely to disappear completely.
Slidre Fjord, Ellesmere Island, Nunavut

Dead Sea Mammal and Sea Birds on the Beach
Residents of Chevak and Hooper Bay found two species of sea bird either dead or approachable near the mouth of the Kiuqliiviq and Aprun rivers near fish camps. Residents of Hooper Bay also found a dead sea mammal on the beach.
Hooper Bay, Alaska, United States

Nearly entire Gulf of Finland overrun with blue-green algae
With current tropical conditions set to continue for another week, the situation is not likely to improve before the end of July or early August.
Helsinki, Uusimaa, Finland
Yle Uutiset

Phytoplankton Bloom near Prince of Wales Island
Ocean water has a green tint near Craig and Klawock, Alaska.
Craig, Alaska, United States

After a long wait, Ugashik fishermen’s patience pays off
After a very slow beginning to their season, fishermen in Ugashik Bay saw millions of sockeye salmon return in a little over a week in mid-July.
Pilot Point, Alaska, United States

Brown ocean water at White Rock beach caused by ‘algae bloom’
City released a notice Thursday, saying the water is safe
White Rock, British Columbia, Canada
Peace Arch News

Ecosystems across Australia are collapsing under climate change
Australia has seen an unprecedented number of widespread, catastrophic transformations in response to extreme weather events.
Australia
The Conversation

Arrival of Sargassum on Florida's Central East Coast Beaches
We observed large patches of marine macro-algae (*Sargassum* sp.) floating just offshore, drifting north, and getting stranded on the beach.
Hutchinson Island, Florida, United States

Very sick dog after eating from the beach
On this occasion he did not just vomit once, but over and over, combined with severe diarrhea and fatigue.
McDonald Spit, Alaska, United States
Kris Holderied, Michael Opheim , Gillian Brubaker , Rose Masui, Raphaela Stimmelmayr, Brian Berube, Mike Brubaker

South Florida beaches see a surge in seaweed
Sargassum, a type of marine algae, is washing up en masse on Caribbean beaches, closing them down to the public. The same sargassum is here in Miami, lining Miami beaches.
Dania Beach, Hollywood, Florida, United States
Miami Herald

Soaring seabird numbers boost island wildlife reserve
Handa Island Wildlife Reserve

Brown Seaweed Appears in Massive Amounts on Florida, Caribbean Beaches
The foul-smelling seaweed is back yet again.
Miami Beach, Florida, United States
The Weather Channel

«We have a difficult ice situation around the oil platform»
At this time of year, there has never before been such a complicated ice condition around Russia’s offshore Arctic oil platform «Prirazlomnaya».
The Independent Barents Observer

Sargassum (Phaeophyceae) Weed in Dominican Republic
Evidence from Dominican Republic of the larger regional weed event.
Boca de Yuma, La Altagracia, Dominican Republic

Holy Sargassum! Seaweed Invasion
A species of seaweed has been washing up on beaches across the Caribbean and South Florida.
South Miami, Florida, United States
University of Miami News and Events

Sargassum (Phaeophyceae) and dead fish at Punta Cana
Punta Cana, La Altagracia, Dominican Republic

Sargassum seaweed forces closure of St. James’s Club in Antigua
St. James Club, Saint John, Antigua and Barbuda
St. Lucia News Online

Seabirds Washing Up Dead; Scientists Investigating
For the second year in a row, dead seabirds are washing up on beaches throughout the region by the hundreds. The birds appear to be starving, but scientists say the story is more complicated.
Gambell, Alaska, United States
KNOM Radio Mission

Sea Otter (Enhydra lutris) Foraging in Re-occupied Soft Bottom Habitats
Rare observation of sea otter in Haro Strait, perhaps first since 2014.
Haro Strait, British Columbia, Canada

Bald Eagle (Haliaeetus leucocephalus) Targeting Forage Fish in Open Water
Island View Beach, British Columbia, Canada

Heading to the beach? Get ready for thick, slimy seaweed
Heavy mats of seaweed are washing up on South Florida beaches, creating thick barriers to the ocean.
Delray Beach, Florida, United States
Sun-Sentinel.com

Dismal Copper River salmon run prompts ‘unprecedented’ shutdown of dipnetting at Chitina
Biologists blame the Blob of warm water in the Gulf of Alaska for poor sockeye returns that also led to the second lowest commercial harvest in 50 years.
Chitina, Alaska, United States

Noctiluca Bloom
Second Noctiluca bloom we have had in the last 4 weeks
Kasaan, Alaska, United States

Mysterious masses of seaweed assault Caribbean islands
Scientists scramble to explain unusual bloom of Sargassum
Caribbean Islands
Science | AAAS

Sea Otter (Enhydra lutris) Sighted in the Haro Strait
Island View Beach Regional Park
Phoebe Okey-Dobie, Theo Okolowicz, Tom Okey

'Set net' of Great Blue Heron (Ardea herodias)
Island View Beach, Saanich, British Columbia, Canada

Morris Cove Creek and Ocean Disconnection
An obstruction has disconnected Morris Cove from ocean waters, preventing salmon from moving upstream.
Dutch Harbor, Alaska, United States

Where salmon recreational fishing will be closed to boost orcas
Federal officials have shut down salmon and recreational fishing for the summer in key feeding grounds for killer whales. The closures, which took effect Friday, apply to parts of the southern . . .
Gulf Islands, British Columbia, Canada
Times Colonist

No Sea Stars on Bishop's Beach
Sea Star Wasting Disease has caused sea stars to die off since 2013. As of 2018, there are still no sea stars on Bishops Beach in Homer.
Homer, Alaska, United States

Giant Wrymouth (Cryptacanthodes giganteusin)
Jakolof Bay, Alaska, United States
Kris Holderied, Stephen Payton, Mandy Lindeberg

Lummi Nation fishermen catch an estimated 20,000 Atlantic salmon following fish farm collapse
It's unclear how many Atlantic salmon escaped from the pen. The Lummi Nation says tribal fishermen have removed 20,000 from the Puget Sound. Washington state officials says Cooke Aquaculture has recovered 120,000 fish from the pen and that more are still inside.
Cypress Island, Washington, United States
CBC News

How Climate Change Likely Heightened Harvey’s Fury
Several factors have conspired to make Hurricane Harvey so destructive in Texas, and warming temperatures are likely part of the problem.
Houston, Texas, United States
National Geographic

Hurricane Harvey was fueled by record heat in the Gulf of Mexico
Study calculates energy Harvey took from the ocean, shows human role.
Gulf of Mexico
Ars Technica

'Historic Devastation' ahead from Hurricane Harvey
The remnants of Harvey re-intensified into a hurricane on Thursday, and it may become a major hurricane by Friday.
Corpus Christi, Texas, United States
The Weather Network

B.C.'s coastal sea star population in increasingly hot water
Biologist Jackie Hilderling says four years of decline in B.C.'s sea star population is due to climate change warming local waters and making the animals susceptible to sea star-associated densovirus.
British Columbia, Canada

More escaped Atlantic salmon show up off Washington, no reports from B.C. waters
Point Williams, Washington, United States
Vancouver Sun

'Environmental Nightmare' After Thousands Of Atlantic Salmon Escape Fish Farm
Officials blame the failure of a pen near Washington's Cypress Island on high tides caused by the eclipse, but that is being questioned. Fishing boats are scrambling to catch as many as possible.
Deepwater Bay, Washington, United States
NPR.org

Spill of farmed Atlantic salmon near San Juan Islands much bigger than first estimates
A fish farm was destroyed after the Atlantic salmon escape, with Cooke Aquaculture calling it a “salvage operation.” Scientists debunked the statement from Cooke that “exceptionally high tides and currents coinciding with this week’s solar eclipse” caused the damage.
Cypress Island, Washington, United States
The Seattle Times

Atlantic salmon escape U.S. fish farm near B.C. waters
Local Indigenous community says the invasive species could devastate fishing industry in the area
Cypress Island, Washington, United States
The Globe and Mail

Disturbing New Footage Shows Diseased, Deformed Salmon in B.C. Fish Farms
New footage released to DeSmog Canada shows deformed and disfigured salmon at two salmon farms on the B.C. coast — just as British Columbia reels from news of the escape of up to 305,000 Atlantic farmed salmon from a Washington salmon pen. Wild salmon advocate and fisheries biologist Alexandra Morton said she was shocked by the footage. “I was shocked and frankly disgusted,” Morton told DeSmog Canada. “These fish have open sores, sea lice, blisters all over their skin and a disturbing number of them are going blind.” Morton said the footage also gives an indication of what is now travelling through Pacific waters after the escape of potentially hundreds of thousands of farmed Atlantic salmon in the San Juan Islands just east of Victoria. Atlantic salmon are considered invasive in Pacific waters.
Broughton Island
DeSmog Canada

Environmentalists question eclipse explanation for huge salmon dump
Did Monday's eclipse play a role in a huge Atlantic salmon spill from a fish farm in the San Juans? The company says yes. The Washington Department of Fish and Wildlife is urging the public to catch as many of the fish as possible, with no limit on size or number. The fish are about 10 pounds each. No one will know how many escaped until harvesting is completed.
Skagit County, Washington, United States
KGW8 NEWS

Please go fishing, Washington state says after farmed Atlantic salmon escape broken net
Thousands of farmed Atlantic salmon were accidentally released into the waters between Anacortes and the San Juan Islands, and officials are asking people to catch as many as possible. Tribal fishers, concerned about native salmon populations, call the accident “a devastation.”
The Seattle Times

Up to 305,000 invasive adult Atlantic salmon escape fish farm in San Juan Islands
There were 305,000, 10 lb Atlantic salmon when the pen at the fish farm in the San Juan Islands burst open on Saturday.
Anacortes, Washington, United States
Daily Hive

Please go fishing, Washington state says after farmed Atlantic salmon escape broken net
It's open season on Atlantic salmon as the public is urged to help mop up a salmon spill from an imploded net pen holding 305,000 fish at a Cooke Aquaculture fish farm near Cypress Island.
Alaska Dispatch News

What British Columbians can do in the aftermath of the Atlantic salmon farm spill
There could be a major ecological impact to the coastal waters stretching from British Columbia to Oregon after an Atlantic salmon farm near the San Juan Islands, just east of Victoria, accidentally spilled thousands of live fish into local waters.
Anacortes, Washington, United States
Daily Hive

Thousands of Atlantic salmon escape fish farm near Victoria after nets damaged
Thousands of Atlantic salmon have escaped into Pacific waters east of Victoria after a net pen was damaged. The company is blaming high tides, but the tides weren't unusual.

Loss of sea ice leads walruses to early appearance in Alaska
Hundreds of Pacific walruses came ashore to a barrier island on Alaska's northwest coast, the earliest appearance of the animals in a phenomenon tied to climate warming and diminished Arctic Ocean sea ice.
Point Lay, Alaska, United States

'It had to be done': Hot weather forces pleasurable dip in the Arctic Ocean
Temperatures neared 22 C in Cambridge Bay, Nunavut, on the weekend. Hot enough for a sweet summer swim.
Cambridge Bay, Nunavut, Canada

Arctic waters get long-sought protection after Ottawa, Inuit group reach agreement
An Inuit group and the federal government are creating a national marine conservation area in Lancaster Sound that will be – by far – Canada’s largest
Lancaster Sound, Canada
The Globe and Mail

Global ocean circulation appears to be collapsing due to warming
Researchers have found a correlation between melting Arctic sea ice and changes in the planet's largest water circulation system that could lead to the collapse of the Atlantic Meridional Overturning Circulation (AMOC).
North Atlantic Ocean
Digital Journal

Horned Puffin (Fratercula corniculata) - Smith Island, Puget Sound
Horned Puffin sighted near Smith Island in the Eastern Strait of Juan de Fuca, WA.
Oak Harbor, Washington, United States

New Jersey-Size Dead Zone Is Largest Ever in Gulf of Mexico
Scientists report the latest data from the Upper Gulf of Mexico, and the results aren’t good.
Northern Gulf of Mexico
National Geographic

Climate change before your eyes: Seas rise and trees die
Savannah River, United States
ABC News

Ocean Sunfish (Mola mola) off Masset, Haida Gwaii
near Masset, Haida Gwaii

Meat industry blamed for largest-ever dead zone in Gulf of Mexico
A new report shows toxins from suppliers to companies like Tyson Foods are pouring into waterways, causing marine life to leave or die
the Guardian

Stranded Carcass Identified as Bowhead (Balaena mysticetus) Whale
Carcass largely decomposed and difficult to identify.
North of Point Romanof, between Kotlik and Stebbins, Alaska, United States
William Murphy Jr., Kathy Burek Huntington, Gay Sheffield

First record of bottlenose dolphins in Canadian Pacific waters
Authors of a recent Marine Biodiveristy Records publication describe a very special and surprising sighting of bottlenose dolphins in British Columbian waters: is this the first record of a long series to come?
South of Delwood Seamounts
On Biology

Does the Caribbean have a shark problem?
Caribbean Sea
Virgin

Heavier Rainfall Will Increase Water Pollution in the Future
Researchers anticipate harmful nitrogen outputs to increase as a result of precipitation changes.
New York Bight
National Geographic

Pumpkin the great white shark feasting in Nova Scotia's Minas Basin
Minas Basin, Nova Scotia, Canada

Plastic Garbage Patch Bigger Than Mexico Found in Pacific
South Pacific Ocean Gyre

Stinging 'floating terror' spotted in Nova Scotia waters
The colourful Portuguese man-of-war is more commonly seen in warmer waters. Their painful stings can be fatal to some.
Crystal Crescent Beach, Nova Scotia

Weird Jelly on Tube Worms
Tube-Dwelling Worms on Seldovia Beach
Seldovia, Alaska, United States

Beach Sand - Coastal Erosion
We are losing coastline due to erosion and this is a sad sight to witness.
Hooper Bay, Alaska, United States
Sandra Hill, Jacquelyn Overbeck, Mary Mullan

The Arctic is full of mercury, and scientists think they know how it's getting there
The remote Arctic tundra may seem like the last place on Earth human pollution should be causing a problem — yet it’s filled with mercury contamination.
Toolik Field Station, Alaska, United States
The Washington Post

These birds are trapped between predators and rising sea levels
Which is worse: getting eaten, or drowning? Read on.
Georgia salt marshes
Popular Science

Emptied tide pools tell the story of Kachemak Bay’s disrupted ecosystem
Beach walks this summer find many familiar creatures absent. This changing natural world demands attention and caring.
Bear Cove, Alaska, United States
Alaska Dispatch News

A trillion-ton iceberg the size of Delaware is about to break off Antarctica
Scientists are divided about the impact of climate change on this particular break in Antarctica's ice shelf.
Weddell Sea, Antarctica
ChicagoTribune.com

Unidentified Marine Mammal
We could not figure out the what type of sea mammal it is.
Gay Sheffield, Kathy Burek Huntington, Janet Mitchell

Killer whales are stalking boats and stealing their fish
Pods of killer whales are stalking the boats of Alaska fishermen and stealing their halibut catches, leaving the men with no fish and thousands of gallons of fuel wasted trying to flee.
It’s not...
Bering Sea
The Verge

Millions of tropical sea creatures invade waters off B.C. coast

Phytoplankton Have Turned The Bosphorus A Stunning Turquoise
When conditions are right, phytoplankton populations can grow explosively. And the ones blooming in the Black Sea right now are reflective, turning the usually dark water bright and milky.
Karakoy Neighborhood, Istanbul, Turkey
NPR.org

Squid Found in Seldovia Bay
Squid are occasionally found in the area, but not very often.
Seldovia, Alaska, United States

Bizarre, Glowing Sea Creatures Bloom in the Pacific
Tropical, tube-shaped animals called pyrosomes, known as "fire bodies,"; appear by the millions off the Pacific Northwest and Alaska. No one knows why.
Gulf of Alaska, United States

Climate change researchers cancel expedition after climate change makes conditions too dangerous
A team of scientists had to abandon an expedition from Quebec City to Churchill, Man., on Sunday because of hazardous ice conditions caused by climate change.
Strait of Belle Isle, Newfoundland, Canada

Worm Species Found During Beluga Hunt
Several dozen worms were observed during a Beluga hunt in Norton Bay.
Norton Bay, Alaska, United States

Risk of profuse blue-green algae blooms in Gulf of Finland
The Finnish Environment Institute (SYKE) has warned that the Gulf of Finland faces the risk of earlier and larger than usual blue-green algae blooms this summer – weather permitting. The environment agency says high levels of phosphorous have the potential to feed abundant toxic algal growths.
Gulf of Finland, Suoim, Finland
Yle Uutiset

Oceanfloor Craters Hint of Potential Arctic Methane Explosions in the Future
Hundreds of craters caused by methane explosions were discovered underneath Barents sea. Further research finds evidence that the violent explosions could happen again in the future.
Barrents Sea
Tech Times

Dead Humpback Whale (Megaptera novaeangliae)
Quitsano Narrows, British Columbia

High waves damage shoreline, road and community freezer in Grise Fiord
Some unusually high waves hit Grise Fiord, Nunavut, early Saturday morning, damaging the community's shoreline, part of a road and the community freezer.
Gise Fiord, Nunavut, Canada

Large school of post-larval California anchovy (Engraulis mordax)
Trincomali Channel, Valdes Island

M/V Crystal Serenity Cruise Ship
Visits Port of Nome before voyage through Northwest Passage.

Unusual 'Sea Butterflies' (thecosomes) On Beach
Washing ashore from Kachemak Bay
Seldovia Village, Alaska, United States

Swift Response to Red Tide Keeps Jaltemba Bay Safe
In recent years, the presence of red tide algae in the Mexican Pacific Ocean has occurred from Manzanillo Bay, Colima, all along the western Mexican coast to the Bay of Mazatlan, Nayarit, and as far north as Ensenada, La Paz, Baja California. Fortunately, although Jaltemba Bay did have some of the toxic algae, the civic leaders and government were immediately in action.
Bahía de Banderas, Nayarit, Mexico
Sol Mexico News

Shift of Diverse Subtidal Community to Sea Cucumber (Holothuroidea) Barrens
Oak Bay, British Columbia, Canada

Decadal shift in Lion's Mane Jellies (Cyanea capillata) on Nova Scotia's North Shore
Caribou Beach, Nova Scotia, Canada

Halocline Makes Water Look Oily
saltwater - freshwater "halocline" an interesting natural phenomena
Whittier, Alaska, United States

Warm Sea Surface Temperatures in Great Bear Sea
Ocean Falls to Bella Bella, British Columbia

Live Oaks (Quercus virginiana) Stranded and Killed by Shoreline Erosion
Nags Head Woods Preserve, North Carolina, United States

California anchovy (Engraulis mordax) schools
Turnstall Bay, Bowen Island, British Columbia, Canada

Dolphins in Salish Sea signal warming worries
Times Colonist

Toxic algae blamed for die-off at 2 salmon farms in Clayoquot Sound
Millar Channel, British Columbia, Canada

Recreational Razor Clam Fishery Closed in Humboldt and Del Norte Counties
Klamath, California, United States

Rare 'gentle giant' shark spotted off West Coast
Bella Bella, british columbia

Sinking Islands and Lost Harvest and Hunger
Climate change is effecting the people of the Solomon Islands in many ways. Sea level rise is a major driver.

Odd Marine Debris
Unusual debris found on beach
Shismaref, Alaska, United States
Sharon Nayokpuk, Gay Sheffield, Peter Murphy, Ali Hamade

Whales Are Dying Off North America’s West Coast
West Coast of Vancouver Island, Canada
VICE News

Soupfin Shark (Galeorhinus galeus) Strandings
Near Pesuta Shipwreck, Tlell, Haida Gwaii

Stinking mats of seaweed piling up on Caribbean beaches
Some tourists have canceled summer trips and lawmakers on Tobago have termed the sargassum invasion a “natural disaster.”
Cancún, Quintana Roo, Mexico
Miami Herald

Caribbean-bound tourists cancel holidays due to foul-smelling seaweed
Algal blooms threaten the economies of the globe’s most tourism dependent nations, scuttle holidays plans and give climate scientists more to worry about
Cancún, Quintana Roo, Mexico
the Guardian

Abundant Japanese Wireweed (Sargassum muticum)
A species of invasive seaweed is becoming very abundant and displacing native species.
Bamfield, British Columbia, Canada

Arribazon atípica de sargazo
Andrés Quintana Roo, Quintana Roo, Mexico

Low Water at Mouth of Klamath River
Causing muted tidal influence
Klamath, California, United States
Micah Gibson, Mike Brubaker, Paul Van Mechelen, Joe Hostler

Where are all the jellyfish on Melmerby beach?
Little Habour, Nova Scotia, Canada

Big Mama and the return of the humpback whales to the Salish Sea
Not a single humpback whale was seen in the Salish Sea for nearly a hundred years
Salish Sea
Georgia Straight Vancouver's News & Entertainment Weekly

Ocean 'blob' brings bad fish food to B.C. waters
The so-called 'warm blob' of water in the North Pacific has brought unusual plankton, which lack the nutrients wild salmon and other marine animals count on.
Northeast Pacific Ocean

Scientists may have solved 2011’s mysterious marine die-off along the Pacific coast
Scientists first caught on to the strange event when they found thousands of purple sea urchins and other organisms dead in their laboratory tanks.
Northern Pacific Coast
Washington Post

Smooth hammerhead shark (Sphyrna zygaena)

Rare and friendly sea otter spotted in waters off Saanich
[VIDEOS & PHOTOS] A rare and entertaining sea otter spotted along the shores of Saanich this week has locals thrilled, but wildlife experts warn to keep a distance.
Ten Mile Point, British Columbia, Canada

Extreme Shore Erosion
Loss of shoreline and subsistence camps.

Latest IHN outbreak forces cull at Millar Channel fish farm
Update: Aug. 16. Mainstream Canada has announced that the Millar Channel fish farm is now empty. The fish, infected with the IHN virus,were taken to a rendering facility. Mainstream Canada is developing a plan for cleaning and disinfecting the farm site, as per the requirements of the Canadian Food Inspection Agency. “This is an unfortunate incident, but we are pleased with how smoothly the depopulation procedure went considering the situation,” said Fernando Villarroel, Mainstream Canada’s managing director.
Millar Channel, British Columbia, Canada
Ha-Shilth-Sa Newspaper

Tundra Slipping Below Sea Level
Melting permafrost causing tundra to slip below sea level in northern Alaska.
North Slope, Alaska, United States

Sunken Vessel Spill
Sunken vessel leads to petroleum spill.

Ice Departure Delayed
Sea ice conditions making it difficult for community to harvest seasonal fish.
Unalakleet, Alaska, United States

Orange gunk found near remote Alaska village identified
Scientists have identified an orange-colored gunk that appeared along the shore of a remote Alaska village as millions of microscopic eggs filled with fatty droplets.
msnbc.com

Brown Booby (Sula leucogaster) off Southern Vancouver Island, Canada
Sooke, British Columbia, Canada

Giant squid caught in West Seattle
Seacrest Boathouse Pier, West Seattle, Washington, United States
King 5 News

Jumbo squid invade San Diego shores, spook divers
La Jolla, California, United States
The Christian Science Monitor

Support

Observation Template