


Coastal Waters Forecast
Issued by NWS
Issued by NWS
730 FZHW51 PHFO 040214 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 414 PM HST Wed Sep 3 2025 .Synopsis for Hawaiian coastal waters... Weak surface ridge to the north will remain nearly stationary through the weekend. Tropical Cyclone Kiko, currently in the Eastern Pacific, is forecasted to move into the eastern waters early next week. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East southeast 3 feet at 5 seconds and northwest 3 feet at 11 seconds. Isolated showers. .THURSDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East southeast 4 feet at 5 seconds. Isolated showers. .THURSDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 4 feet at 5 seconds. Isolated showers. .FRIDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 3 feet at 5 seconds. Isolated showers. .FRIDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Scattered showers. .SATURDAY...East winds 10 to 15 knots. Seas 4 to 5 feet. Scattered showers. .SATURDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 6 feet. Scattered showers. .SUNDAY...East winds 10 to 15 knots. Seas 4 to 6 feet. Isolated showers. .MONDAY...East winds 15 to 20 knots, becoming east northeast 20 to 25 knots. Seas 5 to 8 feet, building to 7 to 10 feet. Isolated showers through the night, then scattered showers through the day. $$