Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
528 FZHW60 PHFO 231531 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 531 AM HST Sun Nov 23 2025 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. PHZ105-232230- 531 AM HST Sun Nov 23 2025 .Synopsis for the Hawaiian offshore waters... A surface ridge will remain NE of Hawaii through Thursday and allow for moderate to fresh easterly winds. $$ PHZ180-232230- Hawaiian Offshore Waters- 531 AM HST Sun Nov 23 2025 .TODAY...E winds 10 to 20 kt. Seas 7 to 9 ft. .TONIGHT...E winds 10 to 20 kt. Seas 7 to 9 ft. .MONDAY AND MONDAY NIGHT...E winds 10 to 20 kt. Seas 6 to 8 ft. .TUESDAY...E winds 10 to 20 kt. Seas 6 to 7 ft. Isolated thunderstorms far NW waters. .WEDNESDAY AND THURSDAY...E winds 10 to 20 kt. Seas 6 to 10 ft. $$