Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
765 FZHW60 PHFO 230319 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 519 PM HST Wed May 22 2024 Hawaiian offshore waters beyond 40 nautical miles out to 240 nautical miles including the portion of the Papahanaumokuakea Marine National Monument east of French Frigate Shoals Seas given as significant wave height, which is the average height of the highest 1/3 of the waves. Individual waves may be more than twice the significant wave height. PHZ105-231045- 519 PM HST Wed May 22 2024 .Synopsis for the Hawaiian offshore waters... Strong surface high pressure far NE of Hawaii will be replaced by another high N of Hawaii this weekend, and a surface trough will remain just W of the area into early next week. $$ PHZ180-231045- Hawaiian Offshore Waters- 519 PM HST Wed May 22 2024 .TONIGHT...NW half, SE winds 10 to 20 kt. SE half, E winds 15 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms far NW waters. .THURSDAY THROUGH MONDAY...NW half, E to SE winds 10 to 20 kt. SE half, E winds 15 to 20 kt. Seas 5 to 9 ft. Isolated thunderstorms far NW waters. $$