Coastal Waters Forecast
Issued by NWS
Issued by NWS
243 FZHW51 PHFO 060114 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 314 PM HST Sat Oct 5 2024 .Synopsis for Hawaiian coastal waters... High pressure far north of the area will weaken through Sunday as troughing develops overhead. Chance of thunderstorms through Sunday with an upper level low developing and moving in from the north. High pressure will rebuild north of the state early next week which will allow trade winds to rebound. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT THROUGH SUNDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East-northeast 3 feet at 9 seconds tonight. East-southeast 3 feet at 5 seconds and south-southwest 3 feet at 15 seconds Sunday. Scattered showers with a slight chance of thunderstorms. .SUNDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: North-northwest 4 feet at 16 seconds, east 3 feet at 5 seconds and south 3 feet at 14 seconds. Scattered showers. .MONDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: North-northwest 5 feet at 14 seconds and east-southeast 4 feet at 6 seconds. Scattered showers. .MONDAY NIGHT THROUGH THURSDAY...East-northeast winds 20 to 25 knots. Seas 5 to 7 feet. Scattered showers. Winds and seas higher in and near tstms. $$