FZHW51 PHFO 211332 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 332 AM HST Thu Nov 21 2024 .Synopsis for Hawaiian coastal waters... High pressure north of the Hawaii will move closer to the islands and weaken trade winds to more gentle breezes. Light to variable breezes are expected the next several days. The approach and passage of a weak front across the north waters early next week will veer easterly breezes around to the north northeast. $$ Hawaiian waters within 40 nautical miles including the channels- .TODAY...East winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers. .TONIGHT...Around Kauai, east winds less than 10 knots. Elsewhere, east winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East southeast 4 feet at 8 seconds and north northeast 4 feet at 13 seconds. Isolated showers. .FRIDAY...Around Kauai, variable winds less than 10 knots. Elsewhere, east northeast winds 10 to 15 knots. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 11 seconds and east 3 feet at 8 seconds. Isolated showers. .FRIDAY NIGHT AND SATURDAY...Around Kauai, variable winds less than 10 knots. Elsewhere, east northeast winds 10 to 15 knots. Seas 4 to 6 feet. Isolated showers. Wave Detail Friday night: North northeast 4 to 5 feet at 11 seconds. Isolated showers. .SATURDAY NIGHT...Around Kauai, variable winds less than 10 knots. Elsewhere, east northeast winds 5 to 10 knots. Seas 4 to 6 feet. Isolated showers. .SUNDAY...Weak front in northwest waters. Northwest winds 5 to 10 knots. Around Big Island, northeast to east winds 5 to 10 knots. Seas 4 to 6 feet. Isolated showers through the night, then scattered showers through the day. .MONDAY...Weak front passing east in north waters. West to northwest winds around knots. Around Big Island, east to southeast winds around 5 knots. Seas 4 to 6 feet. Isolated showers. $$