Tonight
East southeast winds to 15 knots. Seas 5 to 7 feet.
Kauai Windward Waters Marine Forecast
NOAA marine forecast
Text forecast
Updated 3:18pm HST Oct 10, 2026
Sunday
East southeast winds 10 to 15 knots. Seas 5 to 6 feet.
Sunday Night
East winds to 10 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 12 seconds, northwest 3 feet at 14 seconds and south 3 feet at 16 seconds.
Monday
East winds 7 to 10 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 7 seconds, northwest 3 feet at 13 seconds and south 3 feet at 15 seconds. Isolated showers.
Monday Night
East winds to 10 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 7 seconds and northwest 4 feet at 16 seconds. Scattered showers.
Tuesday
East southeast winds 10 to 15 knots. Seas 5 to 6 feet.
Tuesday Night
East southeast winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: North northwest 5 feet at 13 seconds and east 3 feet at 6 seconds. Scattered showers, mainly in the evening.
Wednesday
East winds to 10 knots. Seas 5 to 6 feet. Wave Detail: North northwest 4 feet at 12 seconds, east 3 feet at 5 seconds and south 3 feet at 18 seconds. Scattered showers.
Thursday
East northeast winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: East 4 feet at 6 seconds, north northwest 4 feet at 11 seconds and south 3 feet at 18 seconds. Scattered showers in the morning, then isolated showers in the afternoon.
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