Coastal Waters Forecast
Issued by NWS
Issued by NWS
409 FZHW51 PHFO 240139 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 339 PM HST Sun Nov 23 2025 .Synopsis for Hawaiian coastal waters... Gentle to locally fresh easterly trades will prevail through as a surface ridge sits far northeast of the islands. An increase in southeasterly winds on Friday and Saturday as a front approaches from the northwest. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...East winds 15 to 20 knots. Seas 6 to 9 feet. Wave Detail: East 5 feet at 7 seconds and northwest 5 feet at 13 seconds. Isolated showers. .MONDAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 5 feet at 7 seconds and northwest 4 feet at 12 seconds. .MONDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 7 seconds and northwest 3 feet at 11 seconds. Isolated showers. .TUESDAY...East winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. .TUESDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet. Isolated showers. .WEDNESDAY...East winds 10 to 15 knots. Seas 6 to 9 feet. Isolated showers. .WEDNESDAY NIGHT...East winds 10 to 15 knots. Seas 7 to 10 feet. Scattered showers. .THURSDAY...to Kauai, east southeast winds 7 to 10 knots, veering to southeast 10 to 15 knots. Elsewhere, east winds 15 to 20 knots. Seas 7 to 10 feet. Isolated showers. .FRIDAY...East southeast winds 15 to 20 knots, easing to 10 to 15 knots. Seas 5 to 8 feet. Isolated showers. $$