| NWS Forecast for: Alenuihaha Channel (PHZ121) Issued by: National Weather Service Honolulu, HI Last Update: 351 AM HST Mon Jul 27 2026 | |
Today: Northeast winds 20 to 25 knots. Seas 6 to 9 feet. Wave detail: east 6 feet at 7 seconds, east 5 feet at 14 seconds and south southwest 4 feet at 15 seconds. Scattered showers. Tonight: Northeast winds 20 to 25 knots, easing to 15 to 20 knots after midnight. Seas 7 to 10 feet. Wave detail: east 8 feet at 7 seconds, east 7 feet at 13 seconds and south southwest 3 feet at 14 seconds. Scattered showers in the evening. Isolated showers after midnight. Tuesday: North northeast winds 10 to 15 knots, becoming north 15 to 20 knots in the afternoon. Seas 7 to 10 feet. Wave detail: east northeast 8 feet at 7 seconds, east 7 feet at 12 seconds and south southwest 3 feet at 14 seconds. Scattered showers. Tuesday Night: North northeast winds 10 to 15 knots, backing to north northwest 7 to 10 knots after midnight. Seas 4 to 6 feet. Wave detail: east northeast 4 feet at 7 seconds, east 4 feet at 10 seconds and south southwest 3 feet at 14 seconds. Scattered showers in the evening, then numerous showers after midnight. Wednesday: South southeast winds 7 to 10 knots, backing to east southeast 10 to 15 knots in the afternoon. Seas 4 to 6 feet. Wave detail: south southwest 4 feet at 13 seconds and east 3 feet at 8 seconds. Scattered showers. Wednesday Night: East winds 10 to 15 knots, becoming east northeast 15 to 20 knots after midnight. Seas 5 to 7 feet. Wave detail: east 5 feet at 8 seconds and south southwest 4 feet at 13 seconds. Scattered showers. Thursday: East northeast winds 15 to 20 knots, rising to 20 to 25 knots. Seas 6 to 8 feet. Wave detail: east northeast 6 feet at 6 seconds, south southwest 4 feet at 12 seconds and east 4 feet at 16 seconds. Scattered showers in the morning. Isolated showers. Friday: East northeast winds 20 to 25 knots, rising to 25 to 30 knots after midnight. Seas 5 to 8 feet. Wave detail: east 6 feet at 7 seconds and east 4 feet at 15 seconds. Isolated showers. | |
| Zone Forecast: Alenuihaha Channel (PHZ121) | |
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