Coastal Waters Forecast
Issued by NWS
Issued by NWS
872 FZHW51 PHFO 271256 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 256 AM HST Thu Nov 27 2025 .Synopsis for Hawaiian coastal waters... Surface ridging just north of the area will help maintain light to moderate east-southeast flow over the next several days. A brief increase to locally fresh speeds is expected Thursday night into Friday. An extra-large northwest swell is forecast to affect the waters Saturday into early next week. $$ Hawaiian waters within 40 nautical miles including the channels- .REST OF TONIGHT...winds variable less than 10 knots to Kauai... east southeast 15 to 20 knots elsewhere. Seas 6 to 9 feet. Wave Detail: North northwest 7 feet at 15 seconds and east southeast 3 feet at 7 seconds. Hazy. Isolated showers. .THURSDAY...East winds 7 to 10 knots to Kauai...east 15 to 20 knots elsewhere. Seas 6 to 9 feet. Wave Detail: North northwest 7 feet at 14 seconds and east southeast 4 feet at 7 seconds. Hazy. .THURSDAY NIGHT...East southeast winds 15 to 20 knots. Seas 7 to 10 feet. Wave Detail: North northwest 6 feet at 14 seconds and east southeast 5 feet at 7 seconds. Hazy. .FRIDAY...East southeast winds 15 to 20 knots. Seas 6 to 9 feet. Wave Detail: North northwest 6 feet at 13 seconds and east southeast 5 feet at 7 seconds. Hazy. Isolated showers. .FRIDAY NIGHT...East winds to 15 knots Alenuihaha Channel...south southeast 7 to 10 knots elsewhere. Seas 6 to 9 feet. Hazy. .SATURDAY...Southeast winds 10 to 15 knots. Seas 6 to 9 feet. Isolated showers. .SATURDAY NIGHT...East southeast winds 10 to 15 knots. Seas 12 to 16 feet. Isolated showers. .SUNDAY...East southeast winds 10 to 15 knots. Seas 12 to 16 feet. Isolated showers through the night. Scattered showers through the day. .MONDAY...Southeast winds 10 to 15 knots. Seas 9 to 13 feet, subsiding to 6 to 9 feet. Isolated showers. $$