Coastal Waters Forecast for Alenuihaha Channel (PHZ121) (Text-Only)
NWS Forecast for: Alenuihaha Channel (PHZ121)
Issued by: National Weather Service Honolulu, HI
Last Update: 328 AM HST Tue Dec 2 2025


Today: East winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: northwest 3 feet at 12 seconds. Hazy.

Tonight: East northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: west northwest 3 feet at 11 seconds. Hazy.

Wednesday: East winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: west northwest 3 feet at 12 seconds. Hazy.

Wednesday Night: East winds 10 to 15 knots. Seas 3 to 5 feet. Wave detail: east 4 feet at 5 seconds and west northwest 3 feet at 12 seconds. Hazy. Isolated showers.

Thursday: East winds 15 to 20 knots. Seas 4 to 6 feet. Wave detail: west northwest 3 feet at 13 seconds. Isolated showers.

Thursday Night: East northeast winds 20 to 25 knots. Seas 5 to 8 feet. Wave detail: northwest 3 feet at 13 seconds. Isolated showers.

Friday: East northeast winds 20 to 25 knots. Seas 6 to 9 feet. Wave detail: northwest 4 feet at 14 seconds. Isolated showers through the day.

Saturday: East northeast winds 15 to 20 knots. Seas 3 to 4 feet. Wave detail: north northwest 3 feet at 13 seconds. Isolated showers through the night. Scattered showers through the day.







Zone Forecast: Alenuihaha Channel (PHZ121)

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