An HC-130 Hercules crew from Coast Guard Air Station Barbers Point conducts a flyover of the Hawaiian Islands to assess harbors, waterways and aids to navigation July 30, 2025. Following the end of a tsunami warning issued for the state of Hawaii, the Coast Guard Captain of the Port Honolulu reopened Hawaii’s ports to all vessel traffic. (U.S. Coast Guard video by Petty Officer 3rd Class Avery Tibbets)
SANTA RITA, Guam — The U.S. Coast Guard Captain of the Port set Guam and the Commonwealth of the Northern Mariana Islands ports to Heavy Weather Condition Yankee on Wednesday, July 30, as of 11:30 a.m., affecting commercial vessels at or over 200 gross tons, in response to a tsunami advisory triggered by a major earthquake off Russia's Kamchatka Peninsula.
The U.S. Geological Survey recorded the earthquake with a preliminary magnitude of...
