Lala to impact Hawaii
Lala is expected to impact Hawaii this weekend, bring heavy rainfall, strong winds, dangerous surf and localized flooding. Read More >
| NWS Forecast for: Big Island Windward Waters (PHZ122) Issued by: National Weather Service Honolulu, HI Last Update: 430 PM HST Fri Aug 14 2026 |  |
Tonight: Tropical storm conditions with hurricane conditions possible. Northeast winds 40 to 50 knots. Seas 12 to 17 feet. Wave detail: east southeast 12 feet at 11 seconds and south 4 feet at 14 seconds. Heavy showers. Saturday: Hurricane conditions expected. East winds 45 to 55 knots. Seas 15 to 20 feet. Wave detail: east southeast 14 feet at 11 seconds and south 5 feet at 13 seconds. Heavy showers with a slight chance of thunderstorms. Saturday Night: Tropical storm conditions expected with hurricane conditions possible. East southeast winds 30 to 40 knots, backing to east 25 to 30 knots after midnight. Seas 14 to 16 feet, subsiding to 9 to 13 feet after midnight. Wave detail: east southeast 13 feet at 9 seconds and south 5 feet at 13 seconds. Heavy showers with a slight chance of thunderstorms. Sunday: East southeast winds 25 to 30 knots. Seas 10 to 11 feet. Wave detail: east 9 feet at 8 seconds and south 5 feet at 14 seconds. A slight chance of thunderstorms in the morning. Heavy showers. Sunday Night: East winds 15 to 20 knots. Seas 9 to 11 feet. Wave detail: east 9 feet at 8 seconds and south 4 feet at 15 seconds. Scattered showers. Monday: East winds 15 to 20 knots. Seas 6 to 9 feet, subsiding to 5 to 6 feet in the afternoon. Wave detail: east 9 feet at 8 seconds and south 4 feet at 15 seconds. Isolated showers. Monday Night: East northeast winds 10 to 15 knots. Seas 5 to 6 feet. Wave detail: east 4 feet at 9 seconds and south 4 feet at 14 seconds. Isolated showers. Tuesday: East northeast winds 10 to 15 knots. Seas to 5 feet. Wave detail: east 4 feet at 9 seconds. Isolated showers. Scattered showers after midnight. Wednesday: East northeast winds 10 to 15 knots. Seas to 5 feet. Wave detail: east 3 feet at 8 seconds. Scattered showers. winds and seas higher in and near tstms. | |
| Zone Forecast: Big Island Windward Waters (PHZ122) | |
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