• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 1994-01-01T00:00:00.000+00:00

Tsunami is a Japanese word meaning harbor wave. It is a water wave or a series of waves generated by an impulsive vertical displacement of the surface of the ocean or other body of water. This...

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• Organization: Department of the Interior
• Updated: 2024-11-06T00:00:00Z

This dataset describes the marine environment surrounding Tufted puffin colonies in the North Pacific and Bering Sea, 2012-2014. Data were derived to assess the geographic variability in puffin...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-09-24T12:22:30.000+00:00

The core function of the Resource Assessment and Conservation Engineering (RACE) Division is to conduct quantitative fishery surveys and related ecological and oceanographic research to measure...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:48.000+00:00

The core function of the Resource Assessment and Conservation Engineering (RACE) Division is to conduct quantitative fishery surveys and related ecological and oceanographic research to measure...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:16:03.000+00:00

The Platforms of Opportunity Program (POP) is an opportunistic marine mammal sighting program that dates back to the 1950s and includes over 108,000 sightings. Sightings have been submitted by a...

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• Organization: Department of the Interior
• Updated: 2021-01-15T00:00:00Z

Coastal managers and ocean engineers rely heavily on projected average and extreme wave conditions for planning and design purposes, but when working on a local or regional scale, are faced with...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2021-06-09T00:00:00.000+00:00

This database contains counts of Steller sea lion pups on rookeries in Alaska made between 1961 and 2019. Pup counts are conducted in June-July. Pups are counted from the ground (by walking...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:48.000+00:00

The core function of the Resource Assessment and Conservation Engineering (RACE) Division is to conduct quantitative fishery surveys and related ecological and oceanographic research to measure...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:48.000+00:00

As part of a series of ongoing research projects, the AFSC has been mapping and modeling the distribution of deep-sea coral and sponge communities throughout Alaska. A comprehensive stereo video...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:16:03.000+00:00

The NMFS Alaska Fisheries Science Center National Marine Mammal Laboratory (NMML) Marine Mammal Osteology Collection consists of approximately 2500 specimens (skulls and post-cranial skeletons)...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-24T00:00:00.000+00:00

This data set contains Steller sea lion diet data based on analysis of scats collected during summer (May-September) and winter (November-April) rookeries and haulouts in Alaska during 1990 to...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:45.000+00:00

The core function of the Resource Assessment and Conservation Engineering (RACE) Groundfish Assessment Program (GAP) is to conduct quantitative fishery surveys and related ecological and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-03-01T00:00:00.000+00:00

The Cetacean Density and Distribution Mapping Working Group identified Biologically Important Areas (BIAs) for 24 cetacean species, stocks, or populations in seven regions (US East Coast, Gulf of...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2016-10-14T00:00:00.000+00:00

Critical habitat for the Western DPS of Steller sea lions includes:(a) Alaska rookeries, haulouts, and associated areas. In Alaska, all major Steller sea lion rookeries identified in Table 1 and...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2014-01-01T00:00:00.000+00:00

This data set is comprised of satellite-linked telemetry data collected to investigate winter migration patterns and foraging strategies of adult male northern fur seals as published by Sterling...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-05-28T00:00:00.000+00:00

This dataset contains information regarding the sighting and capture of Steller sea lions marked in Alaska from 1987 to 2014. Marks are seen and documented in a variety of ways; remote cameras,...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-02-01T00:00:00.000+00:00

This project is a spatial bibliography of deep-water (greater than 200 meters depth) studies conducted in the Alaska region within the U.S. Exclusive Economic Zone from 2000 to 2020. Six academic...

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• Organization: Department of the Interior
• Updated: 2024-01-29T00:00:00Z

This shapefile is of prospective regional outlines of where marine minerals may occur on the Alaska Outer Continental Shelf (OCS). Polygons were hand digitized based on a U.S. Geological Survey...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2015-11-16T00:00:00.000+00:00

This dataset is a compilation of line-transect data collected on surveys in the Aleutian Islands, Bering Sea, and western and central Gulf of Alaska, 2001 - 2010. All the surveys were conducted...

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• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-01-01T00:00:00.000+00:00

Geospatial data representing the Aquaculture Opportunity Area (AOA) study developed during 2024 for the State of Alaska. Included in this dataset are: (1) Study areas in State of Alaska waters...

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