


Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
210 FZHW60 PHFO 162126 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1126 AM HST Fri May 16 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. PHZ105-170415- 1126 AM HST Fri May 16 2025 .Synopsis for the Hawaiian offshore waters... High pressure to the distant N and NE will keep moderate to fresh trade winds in place through the forecast period. $$ PHZ180-170415- Hawaiian Offshore Waters- 1126 AM HST Fri May 16 2025 .THIS AFTERNOON...E winds 15 to 20 kt. Seas 6 to 9 ft. .TONIGHT...E winds 15 to 20 kt. Seas 6 to 9 ft. .SATURDAY THROUGH TUESDAY...E winds 10 to 20 kt. Seas 5 to 9 ft. $$