


Coastal Waters Forecast
Issued by NWS
Issued by NWS
549 FZHW51 PHFO 141348 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 347 AM HST Mon Jul 14 2025 .Synopsis for Hawaiian coastal waters... A ridge of high pressure will remain far north of the state throughout the week. The ridge trends stronger from Tuesday onward with a return to moderate to locally strong trade winds through the end of the week. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Scattered showers. .TUESDAY...East winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Scattered showers. .TUESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. .WEDNESDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Scattered showers. .THURSDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Isolated showers through the night. Scattered showers through the day. .FRIDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Scattered showers. $$