Coastal Waters Forecast for Big Island Windward Waters (PHZ122) (Text-Only)
NWS Forecast for: Big Island Windward Waters (PHZ122)
Issued by: National Weather Service Honolulu, HI
Last Update: 330 AM HST Sun Apr 12 2026


Today: Southeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave detail: northwest 4 feet at 12 seconds and southeast 3 feet at 4 seconds. Scattered showers this morning. Isolated showers this afternoon.

Tonight: East southeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave detail: northwest 4 feet at 11 seconds. Scattered showers.

Monday: Southeast winds 15 to 20 knots. Seas 4 to 6 feet. Wave detail: northwest 4 feet at 10 seconds.

Monday Night: East southeast winds 10 to 15 knots. Seas 3 to 5 feet. Wave detail: northwest 3 feet at 10 seconds and south 3 feet at 14 seconds.

Tuesday: East southeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: south 4 feet at 13 seconds and northwest 3 feet at 10 seconds.

Tuesday Night: East winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: south 4 feet at 12 seconds. Scattered showers.

Wednesday: East winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: south 4 feet at 12 seconds. Scattered showers.

Thursday: East winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: south 3 feet at 13 seconds. Scattered showers.







Zone Forecast: Big Island Windward Waters (PHZ122)

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