When most people think of sharks in Alaska, they think of either salmon sharks (Lamna ditropis) or spiny dogfish sharks (Squalus suckleyi). But there’s another shark species that resides in Alaskan waters, one that is rarely encountered and poorly understood … Read More
A study is being conducted on behalf of AOOS and the Integrated Ocean Observing System Association by the Center for the Blue Economy of the Middlebury Institute of International Studies at Monterey. Your assistance with the associated survey will help … Read More
AOOS and the Interagency Arctic Research Policy Committee (IARPC) have updated a spreadsheet that shows the status of 2021 Alaska Arctic Research Cruises through September 2021.
The Yukon River Chinook salmon run arrived with close to average timing in 2021: The 50% point at Big Eddy drift was June 18th and the 50% point at Big Eddy set was June 22nd — both just slightly earlier … Read More
The Lower Cook Inlet wave buoy is now back up and providing critical wave data in real-time! The buoy was damaged beyond repair after going adrift early in the morning of May 26,2021 and needed to be replaced. AOOS asks … Read More
An autonomous underwater glider was launched on July 12 in the Chukchi Sea from the R/V Norseman 2. The glider has sensors to detect the occurrence of several species of marine mammals, such as fin whales, belugas, bearded seals, bowhead … Read More
A new video on Ocean Acidification produced by produced by Teal Hetrick at Southern Dipper Productions was just released. Watch the video here.
The Lower Cook Inlet wave buoy is temporarily out of commission after going adrift early in the morning of May 26,2021. The buoy is expected to be replaced and back in commission by mid-July 2021… Read More
Each month, the Alaska Ocean Observing System and Alaska Sea Grant host a one-hour conference call with participants across the state interested in marine policy in Alaska. Join us to hear the latest about marine funding, legislation, and state and … Read More
Yukon River Chinook are predicted to arrive on the delta slightly later than average in 2021. The first significant pulse (15% point) is expected by June 15th and 50% of the run is expected to have arrived by June 23rd. … Read More