Coastal Waters Forecast
Issued by NWS
Issued by NWS
422 FZHW51 PHFO 060806 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 1006 PM HST Sun May 5 2024 .Synopsis for Hawaiian coastal waters... A 1030 mb high centered over 800 nm north of the state will drift eastward Monday and Tuesday, leading to a decline in trade winds. A trough will develop north of the islands Wednesday and linger through Friday maintaining a weaker trade wind flow. $$ Hawaiian waters within 40 nautical miles including the channels- ...SMALL CRAFT ADVISORY... .REST OF TONIGHT...East winds 25 to 30 knots. Seas 6 to 8 feet. Wave Detail: East 7 feet at 8 seconds and south 3 feet at 17 seconds. Scattered showers. .MONDAY...East winds 20 to 25 knots. Seas 6 to 8 feet. Wave Detail: East 7 feet at 7 seconds and northwest 3 feet at 15 seconds. Scattered showers. .MONDAY NIGHT...East winds 25 to 30 knots near the Big Island... east 15 to 20 knots elsewhere. Seas 5 to 8 feet. Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at 13 seconds. Scattered showers. .TUESDAY...East winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 7 seconds and northwest 3 feet at 12 seconds. Scattered showers. .TUESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Scattered showers. .WEDNESDAY...East northeast winds 10 to 15 knots. Seas 4 to 5 feet. Scattered showers. .WEDNESDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 5 feet. Scattered showers. .THURSDAY...East northeast winds 10 to 15 knots. Seas 3 to 5 feet. Scattered showers. .FRIDAY...East northeast winds 10 to 15 knots, rising to 15 to 20 knots. Seas 3 to 5 feet. Isolated showers through the night, then scattered showers through the day. $$