


Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
363 FZHW60 PHFO 132136 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1136 AM HST Tue May 13 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. PHZ105-140430- 1136 AM HST Tue May 13 2025 .Synopsis for the Hawaiian offshore waters... Surface high pressure will remain NE of the area through the week. $$ PHZ180-140430- Hawaiian Offshore Waters- 1136 AM HST Tue May 13 2025 .THIS AFTERNOON THROUGH SATURDAY...E winds 15 to 25 kt. Seas 6 to 8 ft. $$