Atlantic water temperature
Atlantic, PEI / Brackley Beach · Sea/Coast
The current water temperature at Atlantic is 12.2 °C (as of October 16, 2026, source: Open-Meteo marine model).
The sea lags the air by weeks: the warmest water often arrives after the warmest days. Measured buoy values show this honestly.
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Measurement series & statistics
This measurement series includes 799 data points since August 17, 2026.
Lowest recorded value: 8.9 °C on September 6, 2026 · highest value: 21.8 °C on August 20, 2026.
In October, temperatures have ranged between 12.2 °C and 15.3 °C.
The current value is 1.8 °C below the October average of this series.
More measuring points: Atlantic
Frequently asked questions
Can you swim at Atlantic right now?
The current water temperature is 12.2 °C. See live swimming conditions, weather and quality in the BrrChecker app.
How warm is the water at Atlantic?
Currently 12.2 °C (updated continuously).
How warm is at Atlantic in October?
In October, the water temperature recently averaged 14.0 °C.
When is the water warmest at Atlantic?
Across the measurement record, August is on average the warmest month (20.2 °C).
