Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
784 FZHW60 PHFO 100958 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1158 PM HST Sun Nov 9 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. PHZ105-101630- 1158 PM HST Sun Nov 9 2025 .Synopsis for the Hawaiian offshore waters... A strong high will build N of the state as gale low develops far NE today. The high will shift NE of the state as the low weakens and lifts NE Tuesday through the rest of the week. $$ PHZ180-101630- Hawaiian Offshore Waters- 1158 PM HST Sun Nov 9 2025 .REST OF TONIGHT...N of 17N, NE to E winds 15 to 25 kt. S of 17N E winds 10 to 20 kt. Seas 8 to 13 ft. .MONDAY THROUGH WEDNESDAY...NE winds 15 to 25 kt. Seas 9 to 14 ft, highest Wednesday. .THURSDAY...E winds 15 to 25 kt. Seas 9 to 13 ft. .FRIDAY...E winds 10 to 20 kt. Seas 7 to 11 ft. $$