Coastal Waters Forecast for Big Island Leeward Waters (PHZ123) (Text-Only)
NWS Forecast for: Big Island Leeward Waters (PHZ123)
Issued by: National Weather Service Honolulu, HI
Last Update: 346 PM HST Thu Dec 11 2025
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Tonight: West winds 7 to 10 knots this evening, becoming variable less than 10 knots. Seas 3 to 4 feet. Wave detail: northwest 3 feet at 11 seconds.

Friday: Winds variable less than 10 knots, becoming south southeast 7 to 10 knots in the afternoon. Seas 3 to 4 feet. Wave detail: northwest 3 feet at 11 seconds.

Friday Night: Winds variable less than 10 knots, becoming south southeast to 10 knots after midnight. Seas to 3 feet.

Saturday: South southeast winds 10 to 15 knots. Seas to 3 feet.

Saturday Night: South southeast winds 10 to 15 knots. Seas to 3 feet. Isolated showers after midnight.

Sunday: South southeast winds 10 to 15 knots. Seas to 3 feet. Wave detail: northwest 3 feet at 14 seconds. Isolated showers.

Sunday Night: Southeast winds 10 to 15 knots, rising to 15 to 20 knots after midnight. Seas 3 to 5 feet. Wave detail: west northwest 4 feet at 13 seconds. Isolated showers.

Monday: East southeast winds 15 to 20 knots, becoming east 10 to 15 knots. Seas 4 to 6 feet. Isolated showers in the morning.

Tuesday: Southeast winds 20 to 25 knots, becoming east southeast 15 to 20 knots. Seas 4 to 6 feet. Isolated showers in the morning.







Zone Forecast: Big Island Leeward Waters (PHZ123)

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