| NWS Forecast for: Kauai Leeward Waters (PHZ112) Issued by: National Weather Service Honolulu, HI Last Update: 300 AM HST Sun Sep 13 2026 | |
| Today: East winds 7 to 10 knots. Seas to 3 feet this morning, then to 2 feet or less. Wave detail: east southeast 3 feet at 5 seconds. Tonight: East northeast winds 10 to 15 knots. Seas to 3 feet. Wave detail: east 3 feet at 5 seconds. Monday: East winds 10 to 15 knots. Seas to 3 feet. Wave detail: east 3 feet at 5 seconds. Monday Night: East northeast winds 10 to 15 knots. Seas to 3 feet. Wave detail: east 3 feet at 5 seconds. Isolated showers. Tuesday: East northeast winds 10 to 15 knots. Seas to 3 feet. Wave detail: east 3 feet at 5 seconds. Isolated showers. Tuesday Night: East northeast winds 10 to 15 knots. Seas 3 to 4 feet. Wave detail: east 3 feet at 6 seconds. Isolated showers. Wednesday: Northeast winds 10 to 15 knots, rising to 15 to 20 knots. In the kaulakahi channel, winds variable less than 10 knots, becoming northeast 7 to 10 knots. Seas 3 to 5 feet. Wave detail: east 5 feet at 6 seconds. Isolated showers through the night, then scattered showers through the day. Thursday: East northeast winds 15 to 20 knots. In the kaulakahi channel, east northeast winds 7 to 10 knots, becoming 10 to 15 knots. Seas 4 to 6 feet. Wave detail: east 5 feet at 7 seconds. Scattered showers. | |
| Zone Forecast: Kauai Leeward Waters (PHZ112) | |
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