| NWS Forecast for: Kauai Windward Waters (PHZ111) Issued by: National Weather Service Honolulu, HI Last Update: 300 PM HST Tue May 12 2026 |  |
| Tonight: East winds 15 to 20 knots. Seas to 6 feet. Wave detail: east 5 feet at 7 seconds and north northwest 4 feet at 9 seconds. Scattered showers. Wednesday: East winds 15 to 20 knots. Seas 6 to 7 feet. Wave detail: east southeast 6 feet at 7 seconds and north northwest 3 feet at 9 seconds. Scattered showers, mainly in the morning. Wednesday Night: East northeast winds 15 to 20 knots. Seas to 7 feet. Wave detail: east 6 feet at 8 seconds and north northwest 4 feet at 17 seconds. Isolated showers in the evening, then scattered showers after midnight. Thursday: East northeast winds to 15 knots. Seas 7 to 8 feet. Wave detail: east 6 feet at 8 seconds and north northwest 5 feet at 15 seconds. Scattered showers. Thursday Night: East winds to 15 knots. Seas to 8 feet. Wave detail: east 6 feet at 8 seconds and north northwest 5 feet at 13 seconds. Scattered showers in the evening, then numerous showers after midnight. Friday: East winds to 15 knots. Seas 7 to 8 feet. Wave detail: east 6 feet at 8 seconds and north northwest 4 feet at 12 seconds. Scattered showers. Friday Night: East winds to 15 knots. Seas 7 to 8 feet. Wave detail: east 6 feet at 8 seconds and north northwest 4 feet at 11 seconds. Scattered showers. Saturday: East winds to 15 knots. Seas 6 to 7 feet. Wave detail: east 6 feet at 8 seconds and north northeast 3 feet at 10 seconds. Scattered showers through the night, then isolated showers in the evening. Scattered showers after midnight. Sunday: East winds to 15 knots, rising to 20 knots in the evening, easing to 15 knots after midnight. Seas 5 to 7 feet. Wave detail: east 6 feet at 7 seconds. Scattered showers through the night, then isolated showers through the day. | |
| Zone Forecast: Kauai Windward Waters (PHZ111) | |
Visit your local NWS office at: https://www.weather.gov/hfo |