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Kahana Bay Beach

Typical September highs at Kahana Bay Beach reach about 82°F, with reliable beach weather most of the year. Kahana Bay Beach is located in Koolauloa, Hawaii.

Koolauloa, Hawaii · live parking & conditions · updated June 19, 2026

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Kahana Bay Beach in Koolauloa, Hawaii
Photo: The Eloquent Peasant · CC BY-SA 2.0

Conditions & tides

In a typical year September is the warmest month here, with highs near 82°F, and it's reliably beach weather most of the year. Tap Kahana Bay Beach on the map for live surf, wind, water temperature, UV and tide times.

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