Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
466 FZHW60 PHFO 200327 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 527 PM HST Sun May 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. PHZ105-201015- 527 PM HST Sun May 19 2024 .Synopsis for the Hawaiian offshore waters... A kona low will weaken as it slowly lifts northward and away from the region through Monday. A surface ridge will build and strengthen north of the islands through the end of the work week. $$ PHZ180-201015- Hawaiian Offshore Waters- 527 PM HST Sun May 19 2024 .TONIGHT...SE winds 10 to 20 kt. Seas 6 to 8 ft. Isolated thunderstorms far NW waters. .MONDAY THROUGH TUESDAY NIGHT...E winds 10 to 20 kt. Seas 6 to 9 ft. Isolated thunderstorms far NW waters. .WEDNESDAY AND THURSDAY...E winds 10 to 20 kt. Seas 6 to 9 ft. .FRIDAY...E winds 15 to 25 kt. Seas 6 to 9 ft. $$