| NWS Forecast for: Big Island Windward Waters (PHZ122) Issued by: National Weather Service Honolulu, HI Last Update: 344 AM HST Thu Jan 15 2026 | |
Today: South southwest winds 15 to 20 knots, veering to northwest this afternoon. Seas 5 to 7 feet. Wave detail: northwest 7 feet at 15 seconds and east northeast 4 feet at 8 seconds. Hazy. Scattered showers. Tonight: North winds 15 to 20 knots. Seas 6 to 9 feet, building to 8 to 11 feet after midnight. Wave detail: north northwest 11 feet at 15 seconds and north 5 feet at 6 seconds. Scattered showers, mainly in the evening. Friday: North northeast winds 15 to 20 knots. Seas 8 to 11 feet. Wave detail: north northwest 11 feet at 14 seconds and north 5 feet at 5 seconds. Isolated showers in the morning. Friday Night: Northeast winds 15 to 20 knots, easing to 10 to 15 knots after midnight. Seas 7 to 10 feet. Wave detail: north northwest 9 feet at 13 seconds and east 4 feet at 5 seconds. Saturday: Northeast winds 15 to 20 knots. Seas 6 to 9 feet. Wave detail: north northwest 7 feet at 12 seconds and east 4 feet at 5 seconds. Saturday Night: East northeast winds 15 to 20 knots. Seas 6 to 8 feet. Wave detail: north northwest 6 feet at 12 seconds and east 5 feet at 7 seconds. Isolated showers after midnight. Sunday: East winds 15 to 20 knots. Seas 7 to 10 feet. Wave detail: northwest 8 feet at 18 seconds, north 6 feet at 14 seconds and east 5 feet at 7 seconds. Isolated showers. Monday: East winds 15 to 20 knots. Seas 7 to 10 feet. Wave detail: east 5 feet at 8 seconds and north northwest 5 feet at 14 seconds. Isolated showers. | |
| Zone Forecast: Big Island Windward Waters (PHZ122) | |
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