Last Update: 1254 PM HST Sat Sep 5 2026

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Honolulu, HI Local Forecast Office

34NM WSW Kekaha HI

Marine Zone Forecast


Rest Of Today
East northeast winds to 20 knots. Seas 6 to 8 feet. Wave detail: east northeast 5 feet at 6 seconds, south 5 feet at 12 seconds and east 3 feet at 13 seconds. Scattered showers.
Tonight
East northeast winds to 20 knots. Seas 7 to 9 feet. Wave detail: east northeast 6 feet at 6 seconds, south southwest 6 feet at 11 seconds and east 3 feet at 13 seconds. Scattered showers.
Sunday
East northeast winds 15 to 20 knots. Seas 7 to 9 feet. Wave detail: east northeast 6 feet at 6 seconds, south southwest 6 feet at 12 seconds and east 3 feet at 12 seconds. Scattered showers in the morning, then numerous heavy showers with isolated thunderstorms in the afternoon.
Sunday Night
East winds 20 to 25 knots. Seas 7 to 10 feet, building to 9 to 12 feet after midnight. Wave detail: south southwest 9 feet at 13 seconds, south southeast 7 feet at 8 seconds and east 3 feet at 12 seconds. Frequent heavy showers with isolated thunderstorms.
Monday
Tropical storm conditions possible. East southeast winds 20 to 25 knots, rising to 25 to 35 knots in the afternoon. Seas 11 to 15 feet, building to 15 to 20 feet in the afternoon. Wave detail: southwest 16 feet at 14 seconds, south 11 feet at 8 seconds and east 4 feet at 12 seconds. Frequent heavy showers with isolated thunderstorms.
Monday Night
Hurricane conditions possible. Frequent heavy showers with isolated thunderstorms.
Tuesday
Hurricane conditions possible. Frequent heavy showers in the morning, then numerous showers in the afternoon. Scattered showers through the day.
Wednesday
Southeast winds 7 to 10 knots, backing to east southeast 10 to 15 knots after midnight. Seas 4 to 6 feet. Wave detail: south southwest 4 feet at 13 seconds and east 3 feet at 6 seconds. Scattered showers, then numerous showers after midnight.

winds and seas higher in and near tstms.




Winds and seas higher in and near tstms.
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1254 PM HST Sat Sep 5 2026
 
 

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