Atlantic water temperature

Atlantic, Western Maine Shelf · Sea/Coast

The current water temperature at Atlantic is 18.1 °C (as of August 30, 2026, source: NOAA NDBC).

The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.

18.1 °C

Measured: August 30, 2026 · continuously updated

💧 Water 18.1° · ☀️ Air 17.7° · high today 24.7°

Nearby waters

Atlantic, Ogunquit Beach · 16.0 km away18.1 °C Atlantic, Seavey Island · 27.9 km away16.6 °C Atlantic, Seavey Island, ME · 27.9 km away15.8 °C Atlantic, Old Orchard Beach · 37.7 km away17.1 °C Atlantic, Great Bay Buoy · 37.8 km away21.8 °C

More measuring points: Atlantic

South Port Everglades36.3 °C Taylor River, FL32.9 °C Key West32.0 °C Key West, FL32.0 °C Marathon / Sombrero Beach31.6 °C Vaca Key, FL31.6 °C

Frequently asked questions

Can you swim at Atlantic right now?
The current water temperature is 18.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Atlantic?
Currently 18.1 °C (updated continuously).

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