


Coastal Waters Forecast
Issued by NWS
Issued by NWS
808 FZHW51 PHFO 120612 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 812 PM HST Sun May 11 2025 .Synopsis for Hawaiian coastal waters... Fresh to locally strong trades will continue with a surface ridge north of the region through Monday. $$ Hawaiian waters within 40 nautical miles including the channels- ...SMALL CRAFT ADVISORY THROUGH MONDAY AFTERNOON FOR KAUAI NORTHWEST WATERS...KAUAI LEEWARD WATERS...KAUAI CHANNEL...WATERS AROUND OAHU...KAIWI CHANNEL...WATERS AROUND MAUI COUNTY...THE PAILOLO AND ALENUIHAHA CHANNELS AND WATERS SOUTH OF THE BIG ISLAND... .TONIGHT...East northeast winds 20 to 25 knots. Seas 7 to 10 feet. Wave Detail: East 7 feet at 7 seconds and south southwest 4 feet at 14 seconds. Isolated showers. .MONDAY...East winds 20 to 25 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 7 seconds and south southwest 3 feet at 13 seconds. Scattered showers. .MONDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 7 seconds and south southwest 3 feet at 12 seconds. Scattered showers. .TUESDAY...East northeast winds 25 to 30 knots Alenuihaha Channel...east northeast 15 to 20 knots elsewhere. Seas 6 to 8 feet. Wave Detail: East 6 feet at 7 seconds and south 3 feet at 12 seconds. Isolated showers. .TUESDAY NIGHT...East winds 20 to 25 knots. Seas 5 to 7 feet. Scattered showers. .WEDNESDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Isolated showers. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Scattered showers. .THURSDAY...East winds 20 to 25 knots. Seas 5 to 6 feet. Isolated showers through the night. Scattered showers through the day. .FRIDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Scattered showers. $$