


Coastal Waters Forecast
Issued by NWS
Issued by NWS
197 FZHW51 PHFO 081315 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 315 AM HST Tue Jul 8 2025 .Synopsis for Hawaiian coastal waters... Fresh to locally strong trade winds will persist through today as high pressure lingers far north of the state. Trades may ease slightly Wednesday as the surface high moves farther east. $$ Hawaiian waters within 40 nautical miles including the channels- ...SMALL CRAFT ADVISORY THROUGH LATE THIS AFTERNOON... .TODAY...East northeast winds 25 to 30 knots. Seas 7 to 10 feet. Isolated showers. .TONIGHT...East northeast winds 20 to 25 knots. Seas 6 to 9 feet. Isolated showers. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Isolated showers. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Scattered showers. .THURSDAY...East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Isolated showers. .THURSDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Scattered showers. .FRIDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Scattered showers. .SATURDAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Scattered showers. $$