


Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
002 FZHW60 PHFO 302102 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1102 AM HST Mon Jun 30 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. PHZ105-010445- 1102 AM HST Mon Jun 30 2025 .Synopsis for the Hawaiian offshore waters... Weak troughing north of the state will be replaced with building high pressure during the latter half of the week. $$ PHZ180-010445- Hawaiian Offshore Waters- 1102 AM HST Mon Jun 30 2025 .THIS AFTERNOON...E winds 10 to 15 kt E of 160W, E up to 10 kt W of 160W. Seas 6 ft or less. .TONIGHT THROUGH FRIDAY...E winds 10 to 20 kt. Seas 6 ft or less. $$