


Coastal Waters Forecast
Issued by NWS
Issued by NWS
650 FZHW51 PHFO 090119 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 319 PM HST Tue Apr 8 2025 .Synopsis for Hawaiian coastal waters... Trades will hold steady through tonight, then strengthen through the end of the week as high pressure builds to the northwest and then tracks eastward. $$ Hawaiian waters within 40 nautical miles including the channels- .TONIGHT...Northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: North 5 feet at 12 seconds and east 4 feet at 7 seconds. Scattered showers. .WEDNESDAY through THURSDAY...Northeast winds 15 to 25 knots. Seas 6 to 10 feet. Wave Detail: East 6 feet at 6 seconds and north 5 to 6 feet at 9 to 11 seconds. Scattered showers. .THURSDAY NIGHT through SATURDAY...East northeast winds 20 to 30 knots. Seas 7 to 10 feet. Scattered showers. .SUNDAY...East northeast winds 15 to 25 knots. Seas 6 to 8 feet. Isolated showers. $$