Coastal Waters Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
778 FZHW50 PHFO 250236 AAA CWFHFO Coastal Waters Forecast...UPDATED National Weather Service Honolulu HI 436 PM HST Fri Jul 24 2026 Hawaiian coastal waters within 40 nautical miles including the Hawaiian Islands Humpback Whale National Marine Sanctuary. PHZ100-251515- 436 PM HST Fri Jul 24 2026 .Synopsis for Hawaiian coastal waters... High pressure far north of Hawaii will drift westward over the next several days, leading to a slight decline in trade winds during the weekend. Hurricane Fausto is forecast to weaken into a tropical storm before it nears the islands Tuesday and Wednesday. $$ PHZ110-251515- Kauai Northwest Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 6 seconds and south southwest 3 feet at 16 seconds. Isolated showers this evening, then scattered showers after midnight. .SATURDAY...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East 5 feet at 6 seconds and south southwest 4 feet at 20 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds, south southwest 4 feet at 18 seconds and east 3 feet at 14 seconds. Isolated showers. .SUNDAY...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East 5 feet at 6 seconds, east 4 feet at 15 seconds and south southwest 3 feet at 16 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 5 feet at 6 seconds, east 4 feet at 14 seconds and south southwest 3 feet at 15 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 5 feet at 6 seconds and east 5 feet at 13 seconds. Isolated showers in the morning. .MONDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 5 feet at 6 seconds and east 5 feet at 13 seconds. Isolated showers in the evening. Scattered showers after midnight. .TUESDAY...Northeast winds 20 to 25 knots. Seas 6 to 9 feet. Wave Detail: East 7 feet at 12 seconds, east 5 feet at 6 seconds and south southwest 3 feet at 14 seconds. Scattered showers. .WEDNESDAY...Northeast winds 20 to 25 knots, becoming north northeast 25 to 30 knots in the afternoon, veering to east in the evening, veering to east southeast 20 to 25 knots after midnight. Seas 6 to 8 feet. Wave Detail: East 6 feet at 11 seconds, east 5 feet at 7 seconds and south southwest 3 feet at 13 seconds. Scattered heavy showers in the morning, then frequent heavy showers in the afternoon. Numerous showers through the day. $$ PHZ111-251515- Kauai Windward Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 6 seconds and south 4 feet at 17 seconds. Scattered showers. .SATURDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 5 feet at 6 seconds and south 4 feet at 20 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East northeast winds to 20 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 7 seconds, south 4 feet at 18 seconds and east 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .SUNDAY...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 5 feet at 6 seconds, east 4 feet at 15 seconds and south 4 feet at 16 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 5 feet at 6 seconds, east 5 feet at 14 seconds and south 4 feet at 15 seconds. Isolated showers. .MONDAY...East northeast winds to 15 knots. Seas 7 to 8 feet. Wave Detail: East 5 feet at 6 seconds, east 5 feet at 13 seconds and south 3 feet at 15 seconds. Isolated showers in the morning. .MONDAY NIGHT...East northeast winds 15 to 20 knots. Seas 7 to 8 feet. Wave Detail: East 6 feet at 13 seconds, east 5 feet at 6 seconds and south 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .TUESDAY...Northeast winds to 20 knots. Seas 7 to 10 feet. Wave Detail: East 8 feet at 12 seconds, east 5 feet at 6 seconds and south 3 feet at 14 seconds. Scattered showers, then numerous heavy showers after midnight. .WEDNESDAY...Northeast winds 25 to 30 knots, veering to southeast in the evening, then becoming east southeast 15 to 20 knots after midnight. Seas 7 to 9 feet. Wave Detail: East 7 feet at 11 seconds, east northeast 5 feet at 7 seconds and south 4 feet at 13 seconds. Numerous heavy showers. $$ PHZ112-251515- Kauai Leeward Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East southeast 6 feet at 7 seconds and south 4 feet at 16 seconds. Isolated showers. .SATURDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 6 seconds and south 4 feet at 20 seconds. Isolated showers. .SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds and south 4 feet at 18 seconds. Isolated showers. .SUNDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 6 seconds and south 4 feet at 16 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds and south 4 feet at 15 seconds. .MONDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East northeast 5 feet at 6 seconds and south 3 feet at 15 seconds. .MONDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East northeast 5 feet at 6 seconds, east 3 feet at 12 seconds and south 3 feet at 14 seconds. Isolated showers after midnight. .TUESDAY...Northeast winds 20 to 25 knots, becoming north northeast 15 to 20 knots after midnight. Seas 5 to 8 feet. Wave Detail: East northeast 5 feet at 6 seconds, east 5 feet at 12 seconds and south 3 feet at 14 seconds. Isolated showers. Scattered showers after midnight. .WEDNESDAY...North northeast winds 15 to 20 knots, becoming south southeast 10 to 15 knots after midnight. Seas 5 to 7 feet. Wave Detail: East northeast 5 feet at 6 seconds, south 4 feet at 13 seconds and east 3 feet at 11 seconds. Scattered showers through the night, then numerous showers in the evening. Scattered showers after midnight. $$ PHZ113-251515- Kauai Channel- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds 15 to 20 knots. Seas 7 to 8 feet. Wave Detail: East 6 feet at 6 seconds and south 4 feet at 17 seconds. Isolated showers. .SATURDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East northeast 6 feet at 6 seconds and south 4 feet at 20 seconds. Isolated showers. .SATURDAY NIGHT...East northeast winds to 20 knots. Seas 6 to 8 feet. Wave Detail: East northeast 6 feet at 6 seconds, south 4 feet at 18 seconds and east 3 feet at 14 seconds. Isolated showers. .SUNDAY...East northeast winds to 20 knots. Seas 6 to 8 feet. Wave Detail: East northeast 6 feet at 6 seconds, south 4 feet at 16 seconds and east 3 feet at 15 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East northeast 5 feet at 6 seconds, south 4 feet at 15 seconds and east 3 feet at 14 seconds. Isolated showers after midnight. .MONDAY...East northeast winds to 15 knots, rising to 20 knots in the afternoon. Seas 5 to 8 feet. Wave Detail: East northeast 5 feet at 6 seconds, east 4 feet at 13 seconds and south 4 feet at 15 seconds. Isolated showers in the morning. .MONDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to 8 feet. Wave Detail: East northeast 5 feet at 6 seconds, east 5 feet at 13 seconds and south 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .TUESDAY...Northeast winds 20 to 25 knots, becoming north northeast 15 to 20 knots after midnight. Seas 7 to 10 feet. Wave Detail: East northeast 8 feet at 12 seconds, east northeast 5 feet at 6 seconds and south 4 feet at 14 seconds. Scattered showers, then numerous heavy showers after midnight. .WEDNESDAY...North winds 15 to 20 knots, veering to southeast. Seas 6 to 9 feet. Wave Detail: Northeast 5 feet at 7 seconds, east 5 feet at 10 seconds and south 4 feet at 13 seconds. Numerous heavy showers through the night, then scattered showers through the day. $$ PHZ114-251515- Oahu Windward Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East northeast 6 feet at 6 seconds. Isolated showers this evening, then scattered showers after midnight. .SATURDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East northeast 5 feet at 6 seconds. Isolated showers. .SATURDAY NIGHT...East northeast winds to 20 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 6 seconds and east 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .SUNDAY...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 6 seconds and east 4 feet at 15 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 5 feet at 6 seconds and east 5 feet at 14 seconds. Isolated showers. .MONDAY...East northeast winds to 15 knots. Seas to 7 feet. Wave Detail: East 5 feet at 6 seconds and east 5 feet at 13 seconds. Isolated showers. .MONDAY NIGHT...East northeast winds 15 to 20 knots. Seas 7 to 8 feet. Wave Detail: East 6 feet at 13 seconds and east 5 feet at 6 seconds. Scattered showers. .TUESDAY...Northeast winds 20 to 25 knots. Seas 8 to 11 feet. Wave Detail: East 9 feet at 12 seconds and east northeast 6 feet at 8 seconds. Scattered showers through the night, then frequent heavy showers through the day. .WEDNESDAY...Tropical storm conditions possible. Frequent heavy showers through the night. Isolated thunderstorms in the afternoon, then scattered showers through the day. Winds and seas higher in and near tstms. $$ PHZ115-251515- Oahu Leeward Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East southeast 6 feet at 6 seconds and south 4 feet at 17 seconds. .SATURDAY...East northeast winds 15 to 20 knots. Seas to 6 feet. Wave Detail: East southeast 5 feet at 6 seconds and south 4 feet at 20 seconds. .SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 6 seconds and south 4 feet at 18 seconds. Isolated showers after midnight. .SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East northeast 5 feet at 6 seconds and south 4 feet at 16 seconds. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East northeast 5 feet at 6 seconds and south 4 feet at 15 seconds. Isolated showers after midnight. .MONDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East northeast 4 feet at 5 seconds and south 4 feet at 15 seconds. .MONDAY NIGHT...Northeast winds 15 to 20 knots, easing to 10 to 15 knots after midnight. Seas 4 to 5 feet. Wave Detail: East northeast 4 feet at 5 seconds and south 3 feet at 14 seconds. Isolated showers after midnight. .TUESDAY...North northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: Northeast 5 feet at 6 seconds, south 4 feet at 14 seconds and east 3 feet at 12 seconds. Isolated showers through the night, then scattered showers through the day. .WEDNESDAY...Northwest winds 10 to 15 knots, backing to south 7 to 10 knots in the afternoon and evening, backing to east southeast 10 to 15 knots after midnight. Seas 4 to 6 feet. Wave Detail: South 4 feet at 13 seconds and north 3 feet at 6 seconds. Numerous heavy showers in the morning, then scattered showers. $$ PHZ116-251515- Kaiwi Channel- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East northeast 6 feet at 6 seconds and south southwest 4 feet at 17 seconds. Isolated showers. .SATURDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East northeast 5 feet at 6 seconds and south southwest 4 feet at 20 seconds. Isolated showers. .SATURDAY NIGHT...East northeast winds to 20 knots. Seas 6 to 8 feet. Wave Detail: East northeast 6 feet at 6 seconds, south southwest 4 feet at 18 seconds and east 3 feet at 14 seconds. Isolated showers. .SUNDAY...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: Northeast 6 feet at 6 seconds, east 4 feet at 15 seconds and south southwest 4 feet at 16 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: Northeast 6 feet at 6 seconds, east 5 feet at 14 seconds and south southwest 4 feet at 15 seconds. Isolated showers after midnight. .MONDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: Northeast 5 feet at 6 seconds, east 5 feet at 13 seconds and south southwest 3 feet at 15 seconds. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to 8 feet. Wave Detail: East 6 feet at 13 seconds, east northeast 5 feet at 6 seconds and south southwest 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .TUESDAY...North northeast winds 15 to 20 knots. Seas 7 to 10 feet. Wave Detail: East 8 feet at 12 seconds, northeast 6 feet at 8 seconds and south southwest 3 feet at 14 seconds. Scattered showers through the night, then numerous heavy showers through the day. .WEDNESDAY...West winds 10 to 15 knots, backing to south southeast in the afternoon, then becoming southeast 15 to 20 knots in the evening, backing to east after midnight. Seas 5 to 8 feet. Wave Detail: Northeast 5 feet at 6 seconds, east northeast 5 feet at 10 seconds and south southwest 4 feet at 13 seconds. Numerous heavy showers in the morning, then scattered showers. $$ PHZ117-251515- Maui County Windward Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: Northeast 5 feet at 6 seconds. Isolated showers. .SATURDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: Northeast 4 feet at 5 seconds. Isolated showers. .SATURDAY NIGHT...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: Northeast 6 feet at 6 seconds and east 3 feet at 14 seconds. Scattered showers. .SUNDAY...East northeast winds 15 to 20 knots. Seas to 6 feet. Wave Detail: East northeast 5 feet at 6 seconds and east 4 feet at 15 seconds. Isolated showers. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: Northeast 5 feet at 6 seconds and east 5 feet at 14 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: Northeast 5 feet at 6 seconds and east 5 feet at 13 seconds. Isolated showers. .MONDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 9 feet. Wave Detail: East 7 feet at 13 seconds and northeast 5 feet at 6 seconds. Scattered showers in the evening, then numerous showers after midnight. .TUESDAY...North northeast winds 15 to 20 knots, veering to southeast after midnight. Seas 8 to 11 feet. Wave Detail: East 8 feet at 12 seconds and northeast 6 feet at 8 seconds. Frequent heavy showers. .WEDNESDAY...Tropical storm conditions possible. Numerous heavy showers in the morning. Isolated thunderstorms through the night. Scattered showers. Winds and seas higher in and near tstms. $$ PHZ118-251515- Maui County Leeward Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds and south southwest 4 feet at 17 seconds. .SATURDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East southeast 5 feet at 5 seconds and south southwest 4 feet at 20 seconds. .SATURDAY NIGHT...East northeast winds 10 to 15 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 6 seconds and south southwest 4 feet at 18 seconds. Isolated showers after midnight. .SUNDAY...East northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 5 seconds and south southwest 4 feet at 16 seconds. .SUNDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 5 seconds and south southwest 4 feet at 15 seconds. .MONDAY...Northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: South southwest 4 feet at 15 seconds and east 3 feet at 5 seconds. .MONDAY NIGHT...Northeast winds 15 to 20 knots, easing to 10 to 15 knots after midnight. Seas 3 to 5 feet. Wave Detail: East northeast 3 feet at 4 seconds and south southwest 3 feet at 14 seconds. .TUESDAY...North northeast winds 15 to 20 knots, becoming north northwest 10 to 15 knots after midnight. Seas 3 to 5 feet. Wave Detail: North 3 feet at 5 seconds and south southwest 3 feet at 14 seconds. Isolated showers through the night. Scattered showers in the evening, then numerous heavy showers after midnight. .WEDNESDAY...Southwest winds 10 to 15 knots, backing to south southeast in the afternoon and evening, backing to east northeast after midnight. Seas 3 to 5 feet. Wave Detail: South southwest 4 feet at 13 seconds and north 3 feet at 6 seconds. Scattered heavy showers, then isolated showers after midnight. $$ PHZ119-251515- Maalaea Bay- 436 PM HST Fri Jul 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TONIGHT...North northeast winds 20 to 25 knots. Seas to 3 feet. Wave Detail: North 3 feet at 3 seconds. .SATURDAY...North northeast winds 20 to 25 knots. Gusts up to 35 knots in the afternoon. Seas to 2 feet or less. Wave Detail: North 2 feet at 3 seconds. .SATURDAY NIGHT...Northeast winds to 25 knots. Seas to 3 feet. .SUNDAY...North northeast winds 15 to 20 knots, easing to 10 knots in the afternoon. Seas to 2 feet or less. .SUNDAY NIGHT...Northeast winds to 10 knots. Seas to 2 feet or less. .MONDAY...North northeast winds to 10 knots. Seas to 2 feet or less. .MONDAY NIGHT...North northeast winds 10 to 15 knots. Seas to 2 feet or less. .TUESDAY...North northeast winds 10 to 15 knots, backing to west southwest 7 to 10 knots after midnight. Seas to 2 feet or less. Isolated showers in the morning, then scattered showers. .WEDNESDAY...South southeast winds 7 to 10 knots, backing to northeast 10 to 15 knots after midnight. Seas to 2 feet or less. Numerous heavy showers in the morning, then isolated showers through the night. $$ PHZ120-251515- Pailolo Channel- 436 PM HST Fri Jul 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TONIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 5 feet at 5 seconds. Isolated showers. .SATURDAY...East northeast winds 20 to 25 knots. Gusts up to 35 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East northeast 5 feet at 5 seconds. Isolated showers. .SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 5 feet at 5 seconds. Isolated showers in the evening. Scattered showers after midnight. .SUNDAY...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East northeast 4 feet at 5 seconds. Isolated showers. .SUNDAY NIGHT...East northeast winds to 15 knots. Seas 4 to 6 feet. Wave Detail: East northeast 4 feet at 6 seconds. Isolated showers. .MONDAY...East northeast winds 10 to 15 knots. Seas 3 to 5 feet. Wave Detail: East northeast 3 feet at 6 seconds and east 3 feet at 13 seconds. Isolated showers. .MONDAY NIGHT...East northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: East northeast 3 feet at 6 seconds and east 3 feet at 13 seconds. Scattered showers. .TUESDAY...North northeast winds 10 to 15 knots, backing to north northwest 7 to 10 knots after midnight. Seas 5 to 7 feet. Wave Detail: East northeast 4 feet at 8 seconds and east 4 feet at 12 seconds. Scattered heavy showers, then numerous heavy showers after midnight. .WEDNESDAY...South southeast winds 7 to 10 knots, backing to southeast 10 to 15 knots in the evening, backing to east northeast after midnight. Seas 3 to 5 feet. Wave Detail: East 3 feet at 6 seconds. Numerous heavy showers in the morning, then scattered showers through the night. Isolated showers after midnight. $$ PHZ121-251515- Alenuihaha Channel- 436 PM HST Fri Jul 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TONIGHT...East northeast winds 25 to 30 knots. Seas 6 to 9 feet. Wave Detail: East northeast 9 feet at 6 seconds and south southwest 4 feet at 17 seconds. Isolated showers this evening. Scattered showers after midnight. .SATURDAY...East northeast winds 20 to 25 knots, rising to 25 to 30 knots in the afternoon. Seas 6 to 9 feet. Wave Detail: East northeast 8 feet at 6 seconds and south southwest 4 feet at 20 seconds. Scattered showers in the morning. Isolated showers in the afternoon. .SATURDAY NIGHT...East northeast winds 20 to 25 knots. Seas 6 to 8 feet. Wave Detail: East northeast 6 feet at 6 seconds, south southwest 4 feet at 18 seconds and east 3 feet at 14 seconds. Isolated showers in the evening. Scattered showers after midnight. .SUNDAY...East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East northeast 5 feet at 6 seconds, east 4 feet at 15 seconds and south southwest 4 feet at 16 seconds. Scattered showers in the morning. Isolated showers in the afternoon. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East northeast 5 feet at 6 seconds, east 5 feet at 14 seconds and south southwest 4 feet at 15 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 13 seconds, northeast 4 feet at 5 seconds and south southwest 4 feet at 15 seconds. Isolated showers. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 13 seconds, northeast 4 feet at 6 seconds and south southwest 3 feet at 14 seconds. Scattered showers. .TUESDAY...North winds 15 to 20 knots, becoming west southwest 10 to 15 knots after midnight. Seas 5 to 8 feet. Wave Detail: East 6 feet at 12 seconds, northeast 4 feet at 6 seconds and south southwest 3 feet at 14 seconds. Scattered showers. .WEDNESDAY...South southeast winds 10 to 15 knots, becoming east 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 4 feet at 5 seconds, south southwest 4 feet at 13 seconds and east 3 feet at 9 seconds. Scattered showers in the morning, then isolated showers and thunderstorms in the afternoon. Scattered showers through the day. Winds and seas higher in and near tstms. $$ PHZ122-251515- Big Island Windward Waters- 436 PM HST Fri Jul 24 2026 .TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: North northeast 4 feet at 5 seconds and south southwest 4 feet at 17 seconds. Scattered showers. .SATURDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: South southwest 4 feet at 20 seconds and north northeast 3 feet at 5 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: North northeast 4 feet at 6 seconds, south southwest 4 feet at 18 seconds and east 3 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 15 seconds, north northeast 4 feet at 5 seconds and south southwest 4 feet at 17 seconds. Scattered showers, mainly in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 14 seconds, north northeast 4 feet at 5 seconds and south southwest 4 feet at 16 seconds. Isolated showers in the evening, then scattered showers after midnight. .MONDAY...Northeast winds 10 to 15 knots, rising to 15 to 20 knots in the afternoon. Seas 6 to 8 feet. Wave Detail: East 6 feet at 13 seconds, south southwest 4 feet at 15 seconds and north northeast 3 feet at 5 seconds. Isolated showers. .MONDAY NIGHT...North northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave Detail: East 6 feet at 13 seconds, north northeast 4 feet at 6 seconds and south southwest 4 feet at 14 seconds. Scattered showers in the evening, then numerous showers after midnight. .TUESDAY...Northwest winds 15 to 20 knots, backing to west in the evening, backing to south southeast after midnight. Seas 5 to 8 feet. Wave Detail: East 6 feet at 12 seconds, north 5 feet at 8 seconds and south southwest 3 feet at 14 seconds. Scattered heavy showers through the night, then numerous heavy showers through the day. Isolated thunderstorms after midnight. .WEDNESDAY...East southeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 4 feet at 4 seconds, east 4 feet at 8 seconds and south southwest 4 feet at 13 seconds. Isolated thunderstorms in the morning. Scattered heavy showers. Winds and seas higher in and near tstms. $$ PHZ123-251515- Big Island Leeward Waters- 436 PM HST Fri Jul 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TONIGHT...East northeast winds 20 to 25 knots. Seas 6 to 9 feet. Wave Detail: Northeast 6 feet at 7 seconds and south southwest 4 feet at 17 seconds. Isolated showers after midnight. .SATURDAY...Northeast winds 20 to 25 knots. Seas 5 to 7 feet, building to 6 to 9 feet in the afternoon. Wave Detail: Northeast 6 feet at 7 seconds and south southwest 4 feet at 18 seconds. .SATURDAY NIGHT...East winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: Northeast 5 feet at 6 seconds and south southwest 4 feet at 18 seconds. Isolated showers after midnight. .SUNDAY...East northeast winds 15 to 20 knots, easing to 10 to 15 knots in the afternoon. Seas 5 to 7 feet. Wave Detail: Northeast 4 feet at 6 seconds and south southwest 4 feet at 16 seconds. Isolated showers in the morning. .SUNDAY NIGHT...Northeast winds 15 to 20 knots, becoming east 10 to 15 knots after midnight. Seas 5 to 7 feet. Wave Detail: Northeast 4 feet at 6 seconds and south southwest 4 feet at 15 seconds. Isolated showers. .MONDAY...Northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: South southwest 4 feet at 15 seconds and northeast 3 feet at 5 seconds. .MONDAY NIGHT...East southeast winds 15 to 20 knots, becoming north northwest 10 to 15 knots after midnight. Seas 5 to 7 feet. Wave Detail: North northeast 3 feet at 6 seconds and south southwest 3 feet at 14 seconds. Isolated showers after midnight. .TUESDAY...North winds 15 to 20 knots, becoming north northeast 10 to 15 knots in the evening, then becoming south 15 to 20 knots after midnight. Seas 4 to 6 feet. Wave Detail: North northeast 4 feet at 5 seconds and south southwest 3 feet at 14 seconds. Isolated showers through the night, then scattered showers through the day. .WEDNESDAY...Southeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 4 feet at 6 seconds and south southwest 4 feet at 13 seconds. Isolated thunderstorms through the night. Scattered showers. Winds and seas higher in and near tstms. $$ PHZ124-251515- Big Island Southeast Waters- 436 PM HST Fri Jul 24 2026 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TONIGHT...East northeast winds 20 to 25 knots. Gusts up to 35 knots this evening. Seas 7 to 9 feet. Wave Detail: Northeast 7 feet at 6 seconds and south southwest 4 feet at 17 seconds. Scattered showers. .SATURDAY...East northeast winds 20 to 25 knots. Gusts up to 35 knots in the afternoon. Seas 7 to 9 feet. Wave Detail: Northeast 7 feet at 6 seconds and south southwest 4 feet at 20 seconds. Scattered showers, mainly in the morning. .SATURDAY NIGHT...East northeast winds 20 to 25 knots. Gusts up to 35 knots in the evening. Seas 7 to 9 feet. Wave Detail: Northeast 7 feet at 6 seconds, south southwest 4 feet at 18 seconds and east 3 feet at 14 seconds. Isolated showers. .SUNDAY...East northeast winds to 20 knots. Seas 7 to 8 feet. Wave Detail: Northeast 5 feet at 5 seconds, east 5 feet at 15 seconds and south southwest 4 feet at 16 seconds. Isolated showers. .SUNDAY NIGHT...East northeast winds to 20 knots. Seas to 8 feet. Wave Detail: Northeast 5 feet at 5 seconds, east 5 feet at 14 seconds and south southwest 4 feet at 16 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots. Seas to 8 feet. Wave Detail: East 6 feet at 13 seconds, northeast 4 feet at 5 seconds and south southwest 4 feet at 15 seconds. Isolated showers in the morning. .MONDAY NIGHT...Northeast winds 15 to 20 knots. Seas 7 to 9 feet. Wave Detail: East 6 feet at 13 seconds, northeast 5 feet at 5 seconds and south southwest 4 feet at 14 seconds. Isolated showers in the evening, then scattered showers after midnight. .TUESDAY...Northwest winds 10 to 15 knots, backing to southwest 7 to 10 knots in the afternoon and evening, backing to southeast after midnight. Seas 5 to 7 feet. Wave Detail: East 5 feet at 12 seconds, south southwest 4 feet at 14 seconds and north northeast 3 feet at 5 seconds. Scattered showers, then numerous heavy showers after midnight. .WEDNESDAY...East winds 10 to 15 knots, becoming east northeast 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 5 seconds, south southwest 4 feet at 13 seconds and east 3 feet at 8 seconds. Scattered showers. Isolated thunderstorms in the afternoon. Winds and seas higher in and near tstms. $$