Coastal Waters Forecast for Oahu Leeward Waters (PHZ115) (Text-Only)
NWS Forecast for: Oahu Leeward Waters (PHZ115)
Issued by: National Weather Service Honolulu, HI
Last Update: 1053 AM HST Fri Sep 25 2026




Rest Of Today: East northeast winds 20 to 25 knots. Gusts up to 35 knots this afternoon. Seas 8 to 11 feet. Wave detail: east 10 feet at 8 seconds. Scattered showers.

Tonight: East northeast winds 25 to 30 knots. Seas 9 to 13 feet. Wave detail: east southeast 13 feet at 9 seconds. Isolated showers.

Saturday: East northeast winds 25 to 30 knots. Seas 9 to 13 feet. Wave detail: east 13 feet at 9 seconds. Scattered showers with isolated thunderstorms.

Saturday Night: East northeast winds 25 to 30 knots. Seas 10 to 14 feet. Wave detail: east 14 feet at 9 seconds. Isolated showers after midnight.

Sunday: East northeast winds 25 to 30 knots, easing to 20 to 25 knots in the afternoon. Seas 10 to 14 feet. Wave detail: east 13 feet at 9 seconds and south 5 feet at 10 seconds. Isolated showers in the morning.

Sunday Night: East northeast winds 20 to 25 knots. Gusts up to 35 knots in the evening. Seas 9 to 12 feet. Wave detail: east southeast 11 feet at 9 seconds and south 5 feet at 10 seconds. Isolated showers after midnight.

Monday: East winds 15 to 20 knots. Seas 8 to 11 feet. Wave detail: east southeast 9 feet at 8 seconds and south southwest 5 feet at 10 seconds. Isolated showers in the morning. Isolated showers through the day.

Tuesday: East winds 10 to 15 knots, becoming east southeast 15 to 20 knots. Seas 6 to 9 feet. Wave detail: south 6 feet at 7 seconds. Isolated showers in the morning, then scattered showers.

winds and seas higher in and near tstms.







Zone Forecast: Oahu Leeward Waters (PHZ115)

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