Atlantic water temperature

Atlantic, Onslow Bay Outer, NC (217) · Sea/Coast

The current water temperature at Atlantic is 28.1 °C (as of August 29, 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.

28.1 °C

Measured: August 29, 2026 · continuously updated

💧 Water 28.1° · ☀️ Air 26.2° · high today 28.3°

Temperature trend of recent weeks

Nearby waters

Atlantic, Onslow Bay Outer, NC (LEJ3) · 0.6 km away28.4 °C Atlantic, Beaufort, NC · 61.6 km away28.1 °C Atlantic, Beaufort, Duke Marine Lab · 61.6 km away28.1 °C Atlantic, Masonboro Inlet, ILM2, NC (150) · 71.3 km away27.8 °C Atlantic, Wrightsville Beach Nearshore, NC (ILM2) · 71.4 km away27.6 °C

More measuring points: Atlantic

South Port Everglades38.5 °C Taylor River, FL32.9 °C Marathon / Sombrero Beach32.8 °C Vaca Key, FL32.8 °C Vaca Key, Florida Bay32.8 °C Key West32.5 °C

Frequently asked questions

Can you swim at Atlantic right now?
The current water temperature is 28.1 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Atlantic?
Currently 28.1 °C (updated continuously).

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