Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
182 FZHW60 PHFO 290332 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 532 PM HST Sun Apr 28 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. PHZ105-291500- 532 PM HST Sun Apr 28 2024 .Synopsis for the Hawaiian offshore waters... Breezy east southeast winds will weaken tonight through midweek. By mid week, high pressure building north of the area will allow easterly trades to strengthen. $$ PHZ180-291500- Hawaiian Offshore Waters- 532 PM HST Sun Apr 28 2024 .TONIGHT...NW half, E to SE winds 10 to 15 kt. SE half, E winds 15 to 25 kt. Seas 5 to 7 ft. .MONDAY through TUESDAY...NW half, variable winds 10 kt or less. SE half, E winds 10 to 20 kt. Seas 5 to 7 ft. Isolated thunderstorms far NW. .TUESDAY NIGHT through FRIDAY...E winds 15 to 25 kt. Seas 6 to 7 ft. $$