FZHW50 PHFO 021331 CWFHFO Coastal Waters Forecast National Weather Service Honolulu HI 331 AM HST Mon Feb 2 2026 Hawaiian coastal waters within 40 nautical miles including the Hawaiian Islands Humpback Whale National Marine Sanctuary. 331 AM HST Mon Feb 2 2026 .Synopsis for Hawaiian coastal waters... A strong front will move down the island chain tonight through Tuesday. Moderate to strong southwesterly winds will strengthen to moderate to near gale force ahead of the front through today. Moderate to locally strong northwest winds will fill in behind the front and gradually weaken as the front progresses through the eastern half of the state late tonight into Tuesday. Gentle to fresh easterly winds will develop Wednesday, followed by a return to southerly winds Thursday into Friday ahead of another approaching front. Seas will build through the day and peak Tuesday as a extra large northwest swell fills in and holds through Wednesday.
Maui County Windward Waters- 331 AM HST Mon Feb 2 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY TUESDAY MORNING...
TODAY Southwest winds 20 to 25 knots. Seas 5 to 8 feet. Wave Detail: West 7 feet at 7 seconds and northwest 7 feet at 11 seconds. Isolated showers this morning. Hazy.
TONIGHT West southwest winds 25 to 30 knots. Seas 7 to 10 feet, building to 9 to 12 feet after midnight. Wave Detail: Northwest 11 feet at 13 seconds and west northwest 8 feet at 7 seconds. Hazy. Scattered showers in the evening. Showers likely after midnight.
TUESDAY Northwest winds 15 to 20 knots, becoming north northwest 10 to 15 knots in the afternoon. Seas 10 to 14 feet, building to 12 to 17 feet in the afternoon. Wave Detail: North northwest 17 feet at 15 seconds and northwest 3 feet at 5 seconds. Showers likely, mainly in the morning.
TUESDAY NIGHT North northwest winds to 10 knots. Seas 12 to 17 feet. Wave Detail: Northwest 17 feet at 15 seconds and west northwest 3 feet at 5 seconds.
WEDNESDAY East northeast winds 7 to 10 knots. Seas 11 to 14 feet. Wave Detail: Northwest 14 feet at 14 seconds.
WEDNESDAY NIGHT East southeast winds to 10 knots. Seas 10 to 14 feet. Wave Detail: North northwest 14 feet at 14 seconds.
THURSDAY South southeast winds 7 to 10 knots, becoming variable less than 10 knots, then becoming south southeast 7 to 10 knots after midnight. Seas 7 to 10 feet. Wave Detail: North northwest 10 feet at 13 seconds. Isolated showers through the day.
FRIDAY South southeast winds 10 to 15 knots, veering to south southwest 7 to 10 knots after midnight. Seas 7 to 10 feet. Wave Detail: Northwest 10 feet at 16 seconds. Isolated showers through the night, then scattered showers through the day.
Maui County Leeward Waters- 331 AM HST Mon Feb 2 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY TUESDAY MORNING...
TODAY Southwest winds 15 to 20 knots. Seas 3 to 5 feet. Wave Detail: West 5 feet at 6 seconds and west northwest 3 feet at 11 seconds. Isolated showers.
TONIGHT Southwest winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: West 6 feet at 6 seconds and northwest 6 feet at 13 seconds. Scattered showers in the evening, then showers likely after midnight.
TUESDAY North northwest winds 10 to 15 knots. Seas 6 to 9 feet. Wave Detail: Northwest 9 feet at 15 seconds and west southwest 4 feet at 5 seconds. Showers likely in the morning.
TUESDAY NIGHT North winds 10 to 15 knots. Seas 6 to 9 feet. Wave Detail: Northwest 8 feet at 14 seconds.
WEDNESDAY East northeast winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: Northwest 6 feet at 14 seconds.
WEDNESDAY NIGHT East winds 7 to 10 knots. Seas 5 to 7 feet. Wave Detail: North northwest 6 feet at 13 seconds.
THURSDAY Winds variable less than 10 knots, becoming south southeast 7 to 10 knots. Seas 4 to 6 feet. Wave Detail: North northwest 4 feet at 12 seconds. Isolated showers through the night.
FRIDAY South winds 10 to 15 knots. Seas 4 to 6 feet. Wave Detail: Northwest 6 feet at 16 seconds. Isolated showers.
Maalaea Bay- 331 AM HST Mon Feb 2 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY TUESDAY MORNING...
TODAY South southwest winds to 15 knots, rising to 20 to 25 knots this afternoon. Seas to 2 feet or less, then to 3 feet this afternoon. Wave Detail: West 3 feet at 6 seconds. Scattered showers.
TONIGHT Southwest winds 15 to 20 knots. Seas 3 to 4 feet. Wave Detail: West 4 feet at 6 seconds. Scattered showers in the evening, then showers likely after midnight.
TUESDAY North winds 7 to 10 knots. Seas 4 to 6 feet. Wave Detail: West southwest 3 feet at 5 seconds. Showers, mainly in the morning.
TUESDAY NIGHT North winds to 15 knots. Seas 4 to 6 feet.
WEDNESDAY North winds to 20 knots. Seas 3 to 5 feet.
WEDNESDAY NIGHT North northeast winds to 20 knots, easing to 15 knots after midnight. Seas 3 to 5 feet.
THURSDAY Winds variable less than 10 knots. Seas to 3 feet.
FRIDAY Winds variable less than 10 knots, becoming south southwest 7 to 10 knots in the afternoon, then becoming variable less than 10 knots. Seas to 3 feet. Isolated showers through the day.
Pailolo Channel- 331 AM HST Mon Feb 2 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY TUESDAY MORNING...
TODAY Southwest winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: West southwest 5 feet at 7 seconds. Scattered showers.
TONIGHT Southwest winds 20 to 25 knots. Seas 4 to 6 feet. Wave Detail: West southwest 5 feet at 7 seconds and west northwest 3 feet at 14 seconds. Scattered showers in the evening, then showers likely after midnight.
TUESDAY North northwest winds 10 to 15 knots. Seas 4 to 6 feet, building to 5 to 8 feet in the afternoon. Wave Detail: West northwest 4 feet at 15 seconds. Showers likely in the morning.
TUESDAY NIGHT North winds 10 to 15 knots. Seas 5 to 8 feet. Wave Detail: West northwest 4 feet at 15 seconds.
WEDNESDAY East northeast winds 15 to 20 knots. Seas 5 to 7 feet. Wave Detail: West northwest 3 feet at 14 seconds.
WEDNESDAY NIGHT East northeast winds 15 to 20 knots, becoming east 10 to 15 knots after midnight. Seas 4 to 6 feet. Wave Detail: West northwest 3 feet at 14 seconds.
THURSDAY Winds variable less than 10 knots. Seas 3 to 5 feet.
FRIDAY South winds 7 to 10 knots. Seas 3 to 5 feet. Wave Detail: West northwest 3 feet at 16 seconds. Isolated showers.
Alenuihaha Channel- 331 AM HST Mon Feb 2 2026
...SMALL CRAFT ADVISORY IN EFFECT THROUGH EARLY TUESDAY MORNING...
TODAY South southwest winds 20 to 25 knots. Seas 3 to 5 feet. Wave Detail: West 5 feet at 6 seconds and west northwest 3 feet at 10 seconds. Isolated showers.
TONIGHT Southwest winds 25 to 30 knots. Seas 4 to 6 feet. Wave Detail: West 5 feet at 6 seconds and west northwest 5 feet at 13 seconds. Scattered showers after midnight.
TUESDAY West winds 15 to 20 knots, becoming north northwest 10 to 15 knots in the afternoon. Seas 5 to 8 feet. Wave Detail: West northwest 8 feet at 14 seconds and west 4 feet at 5 seconds. Showers likely, mainly in the morning.
TUESDAY NIGHT North northeast winds 10 to 15 knots. Seas 6 to 9 feet. Wave Detail: West northwest 8 feet at 14 seconds.
WEDNESDAY East northeast winds 10 to 15 knots. Seas 5 to 8 feet. Wave Detail: West northwest 6 feet at 14 seconds and east 3 feet at 4 seconds.
WEDNESDAY NIGHT East northeast winds 15 to 20 knots, becoming east 10 to 15 knots after midnight. Seas 5 to 7 feet. Wave Detail: Northwest 5 feet at 13 seconds and east 3 feet at 5 seconds.
THURSDAY East winds 7 to 10 knots, becoming variable less than 10 knots, then becoming east southeast 7 to 10 knots after midnight. Seas 4 to 6 feet. Wave Detail: Northwest 4 feet at 12 seconds.
FRIDAY South winds 7 to 10 knots. Seas 4 to 6 feet. Wave Detail: West northwest 6 feet at 16 seconds. Isolated showers through the day.
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