| NWS Forecast for: Big Island Leeward Waters (PHZ123) Issued by: National Weather Service Honolulu, HI Last Update: 856 PM HST Sun May 31 2026 |  |
| Rest Of Tonight: West of the big island, south winds 7 to 10 knots, veering to west northwest. Near south point, east winds 15 to 20 knots. Seas 4 to 6 feet. Wave detail: northeast 3 feet at 5 seconds and south 3 feet at 14 seconds. Isolated showers. Monday: West of the big island, northwest winds 7 to 10 knots in the morning, becoming variable less than 10 knots. Near south point, east northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: northeast 4 feet at 5 seconds and south southwest 3 feet at 14 seconds. Isolated showers. Monday Night: Winds variable less than 10 knots west of the big island...east northeast 15 to 20 knots near south point. Seas 4 to 6 feet. Wave detail: northeast 4 feet at 5 seconds. Isolated showers. Tuesday: West of the big island, winds variable less than 10 knots, becoming west southwest 7 to 10 knots in the afternoon. Near south point, east northeast winds 15 to 20 knots, becoming east 20 to 25 knots in the afternoon. Seas 5 to 6 feet. Wave detail: south southwest 4 feet at 15 seconds and east northeast 3 feet at 5 seconds. Isolated showers in the morning. Tuesday Night: Winds variable less than 10 knots west of the big island...east 20 to 25 knots near south point. Seas 5 to 8 feet. Wave detail: east northeast 5 feet at 5 seconds and south southwest 5 feet at 18 seconds. Isolated showers. Wednesday: Winds variable less than 10 knots west of the big island...east 20 to 25 knots near south point. Seas 5 to 7 feet, building to 6 to 9 feet in the afternoon. Wave detail: east northeast 6 feet at 6 seconds and south southwest 5 feet at 16 seconds. Isolated showers in the morning. Wednesday Night: West of the big island, west southwest winds 7 to 10 knots. Near south point, east winds to 25 knots, becoming 20 to 25 knots after midnight. Seas 6 to 9 feet. Wave detail: east northeast 6 feet at 6 seconds and south southwest 5 feet at 15 seconds. Isolated showers. Thursday: West of the big island, winds variable less than 10 knots, becoming southwest 7 to 10 knots in the afternoon and evening, veering to north after midnight. Near south point, east winds 20 to 25 knots. Seas 6 to 9 feet. Wave detail: east northeast 6 feet at 6 seconds and south southwest 5 feet at 15 seconds. Isolated showers in the morning. Isolated showers through the day. Friday: West of the big island, winds variable less than 10 knots, becoming west southwest 7 to 10 knots in the afternoon and evening, then becoming variable less than 10 knots after midnight. Near south point, east winds 15 to 20 knots, rising to 20 to 25 knots. Seas 5 to 7 feet. Wave detail: east northeast 6 feet at 6 seconds and south southwest 4 feet at 14 seconds. Isolated showers in the morning. Isolated showers through the day. | |
| Zone Forecast: Big Island Leeward Waters (PHZ123) | |
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