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Offshore Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
189 FZHW60 PHFO 180955 OFFHFO Offshore Waters Forecast for Hawaii National Weather Service Honolulu HI 1155 PM HST Sat Aug 17 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. PHZ105-181630- 1155 PM HST Sat Aug 17 2024 .Synopsis for the Hawaiian offshore waters... High pressure will remain positioned far north of the area through the upcoming week, likely strengthening around Wednesday. The National Hurricane Center in Miami, Florida is forecasting a high chance of tropical cyclone development in the eastern Pacific over the next seven days, that could enter the Central Pacific well southeast of the offshore waters late next week. Later forecasts will highly depend on how this development evolves over the next several days. $$ PHZ180-181630- Hawaiian Offshore Waters- 1155 PM HST Sat Aug 17 2024 .REST OF TONIGHT...E winds 15 to 25 kt. Seas 6 to 8 ft. .SUNDAY THROUGH WEDNESDAY...NE to E winds 10 to 20 kt. Seas 5 to 8 ft. .THURSDAY...NE winds 15 to 25 kt. Seas 6 to 8 ft. $$