Coastal Waters Forecast
Issued by NWS
Issued by NWS
488 FZHW51 PHFO 071911 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 911 AM HST Tue May 7 2024 .Synopsis for Hawaiian coastal waters... High pressure northeast of the state will move away easing trade wind speeds. A trough developing north of the islands on Wednesday will drift near or over the area Thursday through Saturday, further easing winds. An upper low will move across the islands bringing unstable weather Friday into the weekend. $$ Hawaiian waters within 40 nautical miles including the channels- ...SMALL CRAFT ADVISORY THROUGH LATE THIS AFTERNOON FOR MAALAEA BAY...THE PAILOLO AND ALENUIHAHA CHANNELS AND WATERS SOUTH OF THE BIG ISLAND... .REST OF TODAY...East winds 15 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 7 seconds and northwest 3 feet at 12 seconds. Isolated showers. .TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds and northwest 3 feet at 11 seconds. Scattered showers. .WEDNESDAY and WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Scattered showers. .THURSDAY and THURSDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to 5 feet. Scattered showers. .FRIDAY and SATURDAY...East northeast winds 7 to 10 knots. Seas 3 to 5 feet. Scattered showers with isolated thunderstorms. Winds and seas higher in and near tstms. $$