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Atlantic water temperature

Atlantic, Mid-Atlantic Bight Southern Surface Moor · Sea/Coast

The current water temperature at Atlantic is 19.7 °C (as of October 21, 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.

19.7 °C
Measured: October 21, 2026 · continuously updated
💧 Water 19.7° · ☀️ Air 18.6°
Temperature trend of recent weeks

Nearby waters

More measuring points: Atlantic

Frequently asked questions

Can you swim at Atlantic right now?
The current water temperature is 19.7 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Atlantic?
Currently 19.7 °C (updated continuously).

How warm is at Atlantic in October?
In October, the water temperature recently averaged 19.8 °C.

Open in the BrrChecker app

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