Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
123 FZHW60 PHFO 192102 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1102 AM HST Thu Sep 19 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. PHZ105-200445- 1102 AM HST Thu Sep 19 2024 .Synopsis for the Hawaiian offshore waters... High pressure will remain far N and NE of the waters through the weekend. $$ PHZ180-200445- Hawaiian Offshore Waters- 1102 AM HST Thu Sep 19 2024 .THIS AFTERNOON THROUGH FRIDAY NIGHT...E winds 10 to 20 kt. Seas 5 to 8 ft. Isolated thunderstorms S of 17N. .SATURDAY...E winds 10 to 20 kt. Seas 4-6 ft. Isolated thunderstorms N of 24N. .SUNDAY...E winds 10 to 20 kt. Seas 4-6 ft. Isolated thunderstorms N of 21N. .MONDAY...E winds 10 to 20 kt. Seas 4-6 ft. Isolated thunderstorms N of 23N. $$