Chart / Forecasts

Kauai Channel

PHZ113 · Coastal Waters Forecast · National Weather Service Honolulu HI · Issued 332 AM HST Sat Oct 3 2026
Spoken by your device's own voice. Nothing is sent anywhere.
Forecast
Today
East winds 10 to 15 knots, becoming east northeast 15 to 20 knots this afternoon. Seas 4 to 5 feet. Wave Detail: East southeast 3 feet at 5 seconds and south 3 feet at 12 seconds. Isolated showers.
Tonight
East northeast winds 15 to 20 knots. Seas 4 to 5 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at 12 seconds. Isolated showers after midnight.
Sunday
East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East 5 feet at 6 seconds and south 3 feet at 20 seconds. Isolated showers.
Sunday Night
East northeast winds to 20 knots. Seas 6 to 7 feet. Wave Detail: East northeast 6 feet at 6 seconds and south 3 feet at 18 seconds. Isolated showers.
Monday
East northeast winds 15 to 20 knots. Seas to 6 feet. Wave Detail: East northeast 5 feet at 6 seconds and south 4 feet at 17 seconds. Isolated showers.
Monday Night
East northeast winds 15 to 20 knots. Seas 5 to 6 feet. Wave Detail: East northeast 4 feet at 5 seconds and south 4 feet at 16 seconds. Scattered showers.
Tuesday
East winds 7 to 10 knots. Seas 5 to 6 feet. Wave Detail: South 4 feet at 15 seconds, east 3 feet at 5 seconds and north northwest 3 feet at 18 seconds. Isolated showers, then scattered showers after midnight.
Wednesday
South southeast winds 10 to 15 knots. Seas 5 to 6 feet. Wave Detail: South 4 feet at 14 seconds, southeast 3 feet at 5 seconds and north northwest 3 feet at 14 seconds. Isolated showers, then scattered showers after midnight.
Synopsis
Gentle to fresh east to northeast trades fill back in across the waters today. Trades strengthen to locally strong tonight and may persist into early next week before high pressure to the north weakens. A trough developing northwest of the islands by Wednesday may veer winds out of the southeast.
Source: National Weather Service Coastal Waters Forecast (CWF), issued 332 AM HST Sat Oct 3 2026, valid until Sun, 04 Oct 2026 02:30 UTC. Original text · All zones