Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
362 FZHW60 PHFO 192108 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1108 AM HST Sat Oct 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. PHZ105-200545- 1108 AM HST Sat Oct 19 2024 .Synopsis for the Hawaiian offshore waters... A surface ridge just N of the area will move N and strengthen today, then weaken early next week. $$ PHZ180-200545- Hawaiian Offshore Waters- 1108 AM HST Sat Oct 19 2024 .THIS AFTERNOON...NW half, E winds 10 to 15 kt. SE half, NE winds 15 to 20 kt. Seas 4 to 6 ft. .TONIGHT and SUNDAY NIGHT...NW half, E winds 15 to 20 kt. SE half, NE winds 20 to 25 kt. Seas 5 to 7 ft. .MONDAY through WEDNESDAY...E to SE winds 5 to 15 kt. Seas 4 to 6 ft. $$