


Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
479 FZHW60 PHFO 060310 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 510 PM HST Sat Jul 5 2025 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. PHZ105-061100- 510 PM HST Sat Jul 5 2025 .Synopsis for the Hawaiian offshore waters... High pressure centered far north of the state will linger for the next few days, resulting in fresh to strong trade winds across the region. $$ PHZ180-061100- Hawaiian Offshore Waters- 510 PM HST Sat Jul 5 2025 .TONIGHT...E winds 15 to 25 kt. Seas 6 to 9 ft. .SUNDAY...E winds 15 to 25 kt. Seas 7 to 9 ft. .SUNDAY NIGHT THROUGH THURSDAY...E winds 15 to 25 kt. Seas 6 to 9 ft. $$