


Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
278 FZHW60 PHFO 090310 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 510 PM HST Thu May 8 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. PHZ105-091015- 510 PM HST Thu May 8 2025 .Synopsis for the Hawaiian offshore waters... A surface ridge N of the area will remain strong through the weekend, then drift eastward early next week. $$ PHZ180-091015- Hawaiian Offshore Waters- 510 PM HST Thu May 8 2025 .TONIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. .FRIDAY THROUGH MONDAY...E winds 15 to 20 kt. Seas 6 to 9 ft. .TUESDAY...E winds 10 to 20 kt. Seas 6 to 9 ft. $$