Cook Inlet Harbor Safety Comittee

Important plans & guidelines

The HSP is the public facing document of the CIHSC, offering Standards of Care and Best Practices for mariners operating in the Cook Inlet.

Published by the U.S. Coast Guard Cyber Command, this is the fourth edition of their Cyber Trends and Insights in the Marine Environment...

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May 20

Published March 12, 2025 The Coast Guard was recently notified of several vessels whose mariners were unable to properly don their Viking...

cookinlethsc

Mar 25

Mount Spurr, a volcano located 80 miles from Anchorage, is showing signs of increased seismic activity and volcanic gas emissions. The...

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Mar 12

The U.S. Coast Guard has deactivated the operating guidelines for Cook Inlet, effective March 10, 2025.

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Mar 10