FZHW51 PHFO 040154 CWFHI1 Generalized Statewide Coastal Waters Forecast for Hawaii National Weather Service Honolulu HI 354 PM HST Tue Feb 3 2026 .Synopsis for Hawaiian coastal waters... High pressure will briefly build over the region in the wake of a dissipating front that is near the Big Island this afternoon. Another front is expected to move into the area this weekend into early next week. An extra large northwest swell will hold into Wednesday, then gradually decline. $$ Hawaiian waters within 40 nautical miles including the channels- ...SMALL CRAFT ADVISORY... .TONIGHT...North winds 15 to 20 knots. Seas 11 to 15 feet. Wave Detail: Northwest 15 feet at 14 seconds and north northwest 3 feet at 4 seconds. .WEDNESDAY AND WEDNESDAY NIGHT...East southeast winds 7 to 10 knots near Kauai...east 10 to 20 knots elsewhere. Seas 11 to 15 feet, dropping to 9 to 12 feet Wednesday night. Wave Detail: Northwest 14 feet at 14 seconds. .THURSDAY AND THURSDAY NIGHT...South winds 10 to 15 knots. Seas 6 to 9 feet. Wave Detail: Northwest 7 feet at 12 seconds. A slight chance of showers. .FRIDAY...Near Kauai, southwest winds 10 to 15 knots, becoming north 15 to 25 knots. Elsewhere, south southeast winds 10 to 15 knots, veering to south 5 to 15 knots. Seas building to 10 to 15 feet. Scattered to numerous showers. .FRIDAY NIGHT...Southeast winds 7 to 10 knots near the Big Island...north northeast 15 to 20 knots elsewhere. Seas 10 to 14 feet. Showers likely. .SATURDAY...Northeast winds 20 to 25 knots. Seas 9 to 13 feet, subsiding to 8 to 11 feet. Numerous heavy showers. .SUNDAY...Near the Big Island, east northeast winds 15 to 20 knots, rising to 25 to 30 knots. Elsewhere, east northeast winds 25 to 30 knots. Seas 10 to 14 feet. Frequent heavy showers. $$