| NWS Forecast for: Kauai Windward Waters (PHZ111) Issued by: National Weather Service Honolulu, HI Last Update: 320 AM HST Wed May 20 2026 |  |
Today: East winds 15 to 20 knots. Seas 7 to 9 feet. Scattered showers. Tonight: East northeast winds 20 to 25 knots. Seas 8 to 9 feet. Scattered showers. Thursday: East northeast winds 20 to 25 knots. Seas 9 to 11 feet. Scattered showers in the morning. Isolated showers in the afternoon. Thursday Night: East northeast winds to 25 knots. Seas 10 to 11 feet. Isolated showers. Friday: East northeast winds to 20 knots. Seas 10 to 11 feet. Isolated showers. Friday Night: East northeast winds to 20 knots. Seas 10 to 11 feet. Scattered showers. Saturday: East northeast winds to 20 knots. Seas 10 to 11 feet. Wave detail: north northwest 3 feet at 16 seconds. Scattered showers in the morning, then isolated showers in the afternoon. Scattered showers through the day. Sunday: East winds to 20 knots. Seas 9 to 10 feet. Wave detail: north northwest 3 feet at 12 seconds. Scattered showers in the morning, then isolated showers in the afternoon. Scattered showers through the day. | |
| Zone Forecast: Kauai Windward Waters (PHZ111) | |
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