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18th Avenue South Beach

Typical August highs at 18th Avenue South Beach reach about 89°F, with reliable beach weather most of the year. 18th Avenue South Beach is located in Naples, Florida.

Naples, Florida · live parking & conditions · updated June 19, 2026

18th Avenue South Beach in Naples, Florida
Photo: Reinhard Link from Germany · CC BY-SA 2.0

Conditions & tides

In a typical year August is the warmest month here, with highs near 89°F, and it's reliably beach weather most of the year. Tap 18th Avenue South Beach on the map for live surf, wind, water temperature, UV and tide times.

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