Coastal Waters Forecast
Issued by NWS Honolulu, HI
Issued by NWS Honolulu, HI
182 FZHW50 PHFO 251300 CWFHFO Coastal Waters Forecast National Weather Service Honolulu HI 300 AM HST Sat May 25 2024 Hawaiian coastal waters within 40 nautical miles including the Hawaiian Islands Humpback Whale National Marine Sanctuary. PHZ100-260200- 300 AM HST Sat May 25 2024 .Synopsis for Hawaiian coastal waters... Strong high pressure north of the state will maintain moderate to strong trade winds through tonight. The trades will ease slightly Sunday through the middle of next week as the high weakens and a trough amplifies west of the state. $$ PHZ110-260200- Kauai Northwest Waters- 300 AM HST Sat May 25 2024 .TODAY...East southeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Scattered showers this afternoon. .TONIGHT...East southeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .SUNDAY...East southeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .SUNDAY NIGHT...East southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. .MONDAY...East southeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers in the afternoon. .MONDAY NIGHT...East southeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers. .TUESDAY...East southeast winds 10 to 15 knots, rising to 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers in the morning. .WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. $$ PHZ111-260200- Kauai Windward Waters- 300 AM HST Sat May 25 2024 .TODAY...East southeast winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers this morning. .TONIGHT...East southeast winds to 15 knots. Seas to 6 feet. Wave Detail: East 5 feet at 7 seconds. .SUNDAY...East southeast winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .SUNDAY NIGHT...East southeast winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .MONDAY...East southeast winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .MONDAY NIGHT...East southeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .TUESDAY...East southeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .WEDNESDAY...East winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East southeast 6 feet at 7 seconds. $$ PHZ112-260200- Kauai Leeward Waters- 300 AM HST Sat May 25 2024 .TODAY...East southeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers this morning. Scattered showers this afternoon. .TONIGHT...East southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .SUNDAY...East southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .MONDAY...East southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .MONDAY NIGHT...East southeast winds to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers. .TUESDAY...East southeast winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers through the night. .WEDNESDAY...East winds 10 to 15 knots, rising to 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers through the day. $$ PHZ113-260200- Kauai Channel- 300 AM HST Sat May 25 2024 .TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 5 feet at 7 seconds. .TONIGHT...East winds 15 to 20 knots, easing to 10 to 15 knots after midnight. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .SUNDAY...East winds 10 to 15 knots, rising to 15 to 20 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. .MONDAY...East winds 10 to 15 knots, rising to 15 to 20 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East 4 feet at 6 seconds. .MONDAY NIGHT...East winds 15 to 20 knots, easing to 10 to 15 knots after midnight. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. .TUESDAY...East winds 10 to 15 knots, rising to 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .WEDNESDAY...East winds 10 to 15 knots, becoming east northeast 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 7 seconds. $$ PHZ114-260200- Oahu Windward Waters- 300 AM HST Sat May 25 2024 .TODAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers this morning. .TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .SUNDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .SUNDAY NIGHT...East winds to 15 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .MONDAY...East winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 6 seconds. .MONDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .TUESDAY...East winds to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .WEDNESDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 7 seconds. $$ PHZ115-260200- Oahu Leeward Waters- 300 AM HST Sat May 25 2024 .TODAY...East winds 15 to 20 knots, easing to 10 to 15 knots this afternoon. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers this morning. .TONIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds. .SUNDAY...East northeast winds 10 to 15 knots, becoming east 15 to 20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: East 3 feet at 6 seconds. .SUNDAY NIGHT...East winds to 10 knots. Seas to 4 feet. Wave Detail: East southeast 3 feet at 6 seconds. .MONDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 3 feet at 6 seconds. .MONDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 6 seconds. .TUESDAY...East winds 7 to 10 knots, backing to east northeast 10 to 15 knots after midnight. Seas 3 to 4 feet. Wave Detail: East 4 feet at 7 seconds. .WEDNESDAY...East northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East 4 feet at 6 seconds. $$ PHZ116-260200- Kaiwi Channel- 300 AM HST Sat May 25 2024 .TODAY...East winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds. .TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. .SUNDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. .SUNDAY NIGHT...East winds 10 to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 5 seconds. .MONDAY...East winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds. .MONDAY NIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 7 seconds. .TUESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 7 seconds. .WEDNESDAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 6 feet at 7 seconds. $$ PHZ117-260200- Maui County Windward Waters- 300 AM HST Sat May 25 2024 .TODAY...East winds 15 to 20 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 7 seconds. Isolated showers this morning. .TONIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .SUNDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East southeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds. .MONDAY...East winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 5 feet at 6 seconds. .MONDAY NIGHT...East southeast winds to 20 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. .TUESDAY...East winds to 20 knots. Seas to 6 feet. Wave Detail: East 6 feet at 7 seconds. .WEDNESDAY...East winds to 20 knots. Seas to 6 feet. Wave Detail: East 6 feet at 7 seconds. $$ PHZ118-260200- Maui County Leeward Waters- 300 AM HST Sat May 25 2024 .TODAY...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 5 feet at 6 seconds. Isolated showers this morning. .TONIGHT...East winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East southeast 5 feet at 6 seconds. .SUNDAY...East winds 10 to 15 knots, becoming east southeast 15 to 20 knots in the afternoon. Seas 3 to 4 feet. Wave Detail: East southeast 3 feet at 5 seconds. .SUNDAY NIGHT...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East southeast 3 feet at 5 seconds. .MONDAY...East winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East southeast 3 feet at 5 seconds. .MONDAY NIGHT...East northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East southeast 4 feet at 6 seconds. .TUESDAY...East northeast winds 15 to 20 knots, becoming east 10 to 15 knots in the afternoon, then rising to 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East southeast 4 feet at 6 seconds. .WEDNESDAY...East northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave Detail: East southeast 4 feet at 6 seconds. $$ PHZ119-260200- Maalaea Bay- 300 AM HST Sat May 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TODAY...North winds to 25 knots. Seas to 3 feet. .TONIGHT...North winds 20 to 25 knots. Seas to 3 feet in the evening, then to 2 feet or less. .SUNDAY...North winds 20 to 25 knots. Seas to 2 feet or less. .SUNDAY NIGHT...North northeast winds to 20 knots. Seas to 2 feet or less. .MONDAY...North northeast winds to 20 knots, rising to 25 knots in the afternoon. Seas to 2 feet or less. .MONDAY NIGHT...North northeast winds to 25 knots. Seas to 3 feet. .TUESDAY...North northeast winds to 25 knots. Seas to 3 feet. .WEDNESDAY...North northeast winds to 25 knots. Seas to 3 feet. $$ PHZ120-260200- Pailolo Channel- 300 AM HST Sat May 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TODAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 5 seconds. .TONIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East 3 feet at 6 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. .MONDAY...East winds 15 to 20 knots, becoming east northeast 20 to 25 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East 4 feet at 6 seconds. .MONDAY NIGHT...East northeast winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 6 seconds. .TUESDAY...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 6 seconds. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 5 feet at 6 seconds. $$ PHZ121-260200- Alenuihaha Channel- 300 AM HST Sat May 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TODAY...East northeast winds 20 to 25 knots. Seas 6 to 7 feet. Wave Detail: East 6 feet at 6 seconds. Scattered showers this morning. .TONIGHT...East northeast winds 20 to 25 knots. Seas 5 to 7 feet. Wave Detail: East 6 feet at 6 seconds. Isolated showers. .SUNDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 4 to 6 feet. Wave Detail: East northeast 5 feet at 6 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 5 seconds. .MONDAY...East northeast winds 15 to 20 knots, becoming east 20 to 25 knots in the afternoon. Seas 4 to 5 feet. Wave Detail: East northeast 5 feet at 6 seconds. .MONDAY NIGHT...East northeast winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East northeast 5 feet at 6 seconds. .TUESDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East northeast 6 feet at 6 seconds. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 6 feet at 6 seconds. $$ PHZ122-260200- Big Island Windward Waters- 300 AM HST Sat May 25 2024 .TODAY...East winds 15 to 20 knots. Seas to 6 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers this morning. .TONIGHT...East winds 15 to 20 knots, easing to 10 to 15 knots after midnight. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers. .SUNDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East winds 10 to 15 knots. Seas to 5 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers. .MONDAY...East winds to 15 knots. Seas 4 to 5 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers. .MONDAY NIGHT...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Scattered showers. .TUESDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers in the morning. Isolated showers in the afternoon, then scattered showers through the day. .WEDNESDAY...East winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 7 seconds. Scattered showers in the morning. Isolated showers. $$ PHZ123-260200- Big Island Leeward Waters- 300 AM HST Sat May 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TODAY...West of the Big Island, northwest winds 7 to 10 knots, backing to southwest this afternoon. Near South Point, east winds to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 5 seconds. Scattered showers. .TONIGHT...West of the Big Island, north winds 10 to 15 knots, backing to north northwest 7 to 10 knots after midnight. Near South Point, east winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: East 5 feet at 5 seconds. Isolated showers. .SUNDAY...West of the Big Island, west winds 7 to 10 knots. Near South Point, east winds to 20 knots, becoming 20 to 25 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers. .SUNDAY NIGHT...West of the Big Island, north northwest winds 7 to 10 knots in the evening, becoming variable less than 10 knots. Near South Point, east winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. .MONDAY...West of the Big Island, winds variable less than 10 knots, becoming northwest 7 to 10 knots in the afternoon. Near South Point, east winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas 3 to 5 feet. Wave Detail: East 4 feet at 5 seconds. Isolated showers in the afternoon. .MONDAY NIGHT...Winds variable less than 10 knots west of the Big Island...east northeast 20 to 25 knots near South Point. Seas 3 to 5 feet. Wave Detail: East 4 feet at 6 seconds. .TUESDAY...West of the Big Island, winds variable less than 10 knots, becoming west northwest 7 to 10 knots in the afternoon, then becoming variable less than 10 knots. Near South Point, east winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 5 feet at 6 seconds. .WEDNESDAY...West of the Big Island, winds variable less than 10 knots, becoming northwest 7 to 10 knots in the afternoon, then becoming variable less than 10 knots. Near South Point, east winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: East 5 feet at 5 seconds. Isolated showers through the day. $$ PHZ124-260200- Big Island Southeast Waters- 300 AM HST Sat May 25 2024 ...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY SUNDAY MORNING... .TODAY...East northeast winds 20 to 25 knots, becoming east 15 to 20 knots this afternoon. Seas 5 to 6 feet. Wave Detail: East 5 feet at 8 seconds. Scattered showers this morning. .TONIGHT...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 7 seconds. Isolated showers. .SUNDAY...East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers in the morning. .SUNDAY NIGHT...East northeast winds 15 to 20 knots. Seas to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .MONDAY...East northeast winds 15 to 20 knots, rising to 20 to 25 knots in the afternoon. Seas to 5 feet. Wave Detail: East 4 feet at 6 seconds. Isolated showers. .MONDAY NIGHT...East northeast winds 20 to 25 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers. .TUESDAY...East northeast winds 20 to 25 knots. Seas to 6 feet. Wave Detail: East 5 feet at 6 seconds. Isolated showers in the morning. Isolated showers through the day. .WEDNESDAY...East northeast winds 20 to 25 knots. Seas to 6 feet. Wave Detail: East 5 feet at 7 seconds. Isolated showers. $$