Coastal Waters Forecast
Issued by NWS
Issued by NWS
569 FZHW51 PHFO 220110 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 310 PM HST Tue May 21 2024 .Synopsis for Hawaiian coastal waters... A strong high far northeast of the state will produce fresh to locally strong easterly trade winds over Big Island and Maui County waters and moderate east to southeast winds around Oahu and Kauai into Wednesday. Fresh to locally strong easterly trade winds will prevail Thursday through the weekend as high pressure settles north of the state. $$ Hawaiian waters within 40 nautical miles including the channels- ...SMALL CRAFT ADVISORY FOR MAUI COUNTY WINDWARD WATERS...PAILOLO CHANNEL...ALENUIHAHA CHANNEL AND WATERS AROUND THE BIG ISLAND... .TONIGHT...Kauai and Oahu waters, east to southeast winds 10 to 15 knots. Big Island and Maui County waters, east winds 15 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds and south 3 feet at 14 seconds. Scattered showers with a slight chance of thunderstorms west of Kauai. .WEDNESDAY AND WEDNESDAY NIGHT...East winds 15 to 25 knots, except east-southeast winds 10 to 20 knots Kauai waters. Seas 4 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers. .THURSDAY THROUGH SUNDAY...East winds 15 to 25 knots. Seas 4 to 7 feet. Isolated to scattered showers. $$