| NWS Forecast for: Kauai Windward Waters (PHZ111) Issued by: National Weather Service Honolulu, HI Last Update: 300 AM HST Sun May 31 2026 | |
| Today: East winds to 10 knots. Seas 4 to 6 feet. Wave detail: east southeast 4 feet at 7 seconds and south 4 feet at 15 seconds. Scattered showers, mainly this morning. Tonight: East northeast winds to 10 knots. Seas 4 to 5 feet. Wave detail: south 4 feet at 14 seconds and east southeast 3 feet at 7 seconds. Isolated showers in the evening, then scattered showers after midnight. Monday: East northeast winds 10 to 15 knots. Seas 4 to 6 feet. Wave detail: south 4 feet at 18 seconds and east southeast 3 feet at 7 seconds. Scattered showers, mainly in the morning. Monday Night: East northeast winds to 15 knots. Seas 5 to 7 feet. Wave detail: south 5 feet at 16 seconds and east southeast 4 feet at 7 seconds. Isolated showers in the evening, then scattered showers after midnight. Tuesday: East northeast winds to 15 knots, rising to 20 knots in the afternoon. Seas 5 to 8 feet. Wave detail: east 5 feet at 7 seconds, south 4 feet at 18 seconds and north 3 feet at 11 seconds. Scattered showers, mainly in the morning. Tuesday Night: East winds to 20 knots. Seas 7 to 8 feet. Wave detail: east 6 feet at 8 seconds, south 4 feet at 18 seconds and north 3 feet at 10 seconds. Isolated showers in the evening, then scattered showers after midnight. Wednesday: East winds to 20 knots. Seas 7 to 9 feet. Wave detail: east 7 feet at 8 seconds, south 5 feet at 15 seconds and north 3 feet at 9 seconds. Scattered showers in the morning, then isolated showers through the night. Scattered showers after midnight. Thursday: East winds 15 to 20 knots. Seas 7 to 9 feet. Wave detail: east 7 feet at 8 seconds, north 4 feet at 11 seconds and south 4 feet at 15 seconds. Scattered showers in the morning, then isolated showers through the night. Scattered showers after midnight. | |
| Zone Forecast: Kauai Windward Waters (PHZ111) | |
Visit your local NWS office at: https://www.weather.gov/hfo |