National Marine Fisheries Service
01/13/2026 | Press release | Distributed by Public on 01/13/2026 18:29
Smooth Sheet Bathymetry of the Central Gulf of Alaska
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Smooth Sheet Bathymetry of the Central Gulf of Alaska
January 13, 2026
Alaska Fisheries Science Center scientists in the RACE Groundfish Assessment Program proofed, corrected, and digitized 1.75 million lead-line and single-beam echosounder soundings collected in the central Gulf of Alaska and represented in 225 National Ocean Service hydrographic survey smooth sheets. This bathymetry compilation extended over an approximately 1,400 km arc of continental shelf from the Trinity Islands in the west to Cape Ommaney in the east.
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Alaska
National Marine Fisheries Service published this content on January 13, 2026, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on January 14, 2026 at 00:29 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]