Expires:202412120445;;579742 FZHW60 PHFO 112118 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1118 AM HST Wed Dec 11 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. PHZ180-120445- Hawaiian Offshore Waters- 1118 AM HST Wed Dec 11 2024 .THIS AFTERNOON AND TONIGHT...E winds 20 to 30 kt. Seas 8 to 13 ft. Isolated thunderstorms far S waters. .THURSDAY...E winds 20 to 30 kt. Seas 9 to 14 ft. Isolated thunderstorms S of 17S. .THURSDAY NIGHT...E winds 15 to 25 kt. Seas 9 to 13 ft. Isolated thunderstorms S of 17S. .FRIDAY...E winds 15 to 25 kt. Seas 8 to 12 ft. Isolated thunderstorms far S waters. .SATURDAY AND SUNDAY...E winds 15 to 25 kt. Seas 7 to 11 ft decreasing to 6 to 10 ft Sunday. $$