Atlantic water temperature

Atlantic, Locquirec, Pors Ar Villec · Sea/Coast

The current water temperature at Atlantic is 18.9 °C (as of September 20, 2026, source: Atlasanté).

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

18.9 °C

Measured: September 20, 2026 · continuously updated

💧 Water 18.9° · ☀️ Air 18.3°

Temperature trend of recent weeks

Atlantic — Photo: PtiBzh · CC0 · Wikimedia Commons

Water quality

EU classification: excellent

Measurement series & statistics

This measurement series includes 591 data points since July 22, 2026.

Lowest recorded value: 17.0 °C on July 23, 2026 · highest value: 21.7 °C on August 12, 2026.

In September, temperatures have ranged between 18.2 °C and 19.9 °C.

Nearby waters

Atlantic, Locquirec, Port · 0.4 km away18.9 °C Atlantic, Locquirec, Sables Blancs · 1.1 km away18.9 °C Atlantic, Locquirec, Fond de la Baie · 1.4 km away18.9 °C Atlantic, Plestin-les-Greves, Les Cures · 1.6 km away18.9 °C Atlantic, Plestin-les-Greves, Les Roches d'Argent · 1.6 km away18.9 °C

More measuring points: Atlantic

South Port Everglades34.2 °C Trident Pier, Port Canaveral32.9 °C Trout Cove, FL31.7 °C Taylor River, FL31.4 °C Satan Shoal, FL (244)30.9 °C Highway Creek, FL30.7 °C

Frequently asked questions

Can you swim at Atlantic right now?
The current water temperature is 18.9 °C. See live swimming conditions, weather and quality in the BrrChecker app.

How warm is the water at Atlantic?
Currently 18.9 °C (updated continuously).

How warm is at Atlantic in September?
In September, the water temperature recently averaged 18.9 °C.

When is the water warmest at Atlantic?
Across the measurement record, August is on average the warmest month (20.1 °C).

How is the water quality at Atlantic?
The official classification is: excellent.

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