Expires:No;;435187 FZHW51 PHFO 211905 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 905 AM HST Thu Nov 21 2024 .Synopsis for Hawaiian coastal waters... Weak high pressure immediately north of the islands maintains light to occasionally variable trades into next week. $$ Hawaiian waters within 40 nautical miles including the channels- .REST OF TODAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 8 seconds. Isolated showers. .TONIGHT...East winds to 10 knots to Kauai...east 15 to 20 knots elsewhere. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 13 seconds and east 3 feet at 8 seconds. Isolated showers. .FRIDAY...winds variable less than 10 knots to Kauai...east northeast 10 to 15 knots elsewhere. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 12 seconds and east southeast 3 feet at 8 seconds. Isolated showers. .FRIDAY NIGHT...winds variable less than 10 knots to Kauai...east 10 to 15 knots elsewhere. Seas 3 to 5 feet. Wave Detail: North northeast 4 feet at 11 seconds. Isolated showers. .SATURDAY...winds variable less than 10 knots to Kauai...east northeast 10 to 15 knots elsewhere. Seas 4 to 6 feet. Isolated showers. .SATURDAY NIGHT...winds variable less than 10 knots near Kauai and Oahu...east northeast 7 to 10 knots elsewhere. Seas 4 to 6 feet. Isolated showers. .SUNDAY...Alenuihaha Channel, northeast winds 7 to 10 knots, becoming variable less than 10 knots. Elsewhere, winds variable less than 10 knots, becoming north northwest 7 to 10 knots. Seas 4 to 6 feet. Isolated showers through the night, then scattered showers through the day. .MONDAY...winds variable less than 10 knots. Seas 4 to 6 feet. Isolated showers. $$