Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
964 FZHW60 PHFO 141504 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 504 AM HST Tue May 14 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. PHZ105-142230- 504 AM HST Tue May 14 2024 .Synopsis for the Hawaiian offshore waters... A cold front will enter the far offshore waters later today, and slowly move near the central waters Thursday. The front will then weaken into a trough and shift westward Friday. $$ PHZ180-142230- Hawaiian Offshore Waters- 504 AM HST Tue May 14 2024 .TODAY...SE winds 10 to 20 kt E of 160W, Variable winds up to 10 kt W of 160W. Seas 6 to 7 ft. Isolated thunderstorms E of 160W. .TONIGHT...Front entering far NW waters. E of 160W, SE winds 10 to 20 kt. W of 160W, SW winds up to 10 kt, rising to 10 to 15 kt after midnight. Seas 6 to 7 ft. Isolated thunderstorms N of 20N. .WEDNESDAY AND WEDNESDAY NIGHT...NW half, NW to W winds 15 to 25 kt NW Half. SE half, SE winds 10 to 20 kt. Seas 6 to 8 ft, building to 6 to 12 ft in the afternoon. Isolated thunderstorms. .THURSDAY...NW half, variable winds 15 kt or less. SE half, SE winds 20 to 30 kt. Seas 6 to 12 ft. Scattered thunderstorms N of 24N, isolated thunderstorms S of 24N. .FRIDAY THROUGH SATURDAY...S to SE winds 15 to 25 kt. Seas 7 to 10 ft. Isolated thunderstorms. $$