Information bulletin
Prevention of drownings during periods of intense heat
Automatically translated from French ·

Published on Saturday, August 15, 2026 at 11:22 AM
During periods of intense heat, the risk of drowning increases. Prioritize supervised areas, avoid alcohol, and inform a close contact before swimming. In case of emergency, call 18, 15, 112, or 196 at sea.
Emergency instructions
In an emergency: 18, 15, 112, and 196 at sea.
Intense heat increases the risk of drowning.
Precautions to observe before swimming:
- Choose supervised swimming areas
- Enter the water gradually to reduce the risk of cold water shock
- Avoid alcohol consumption
When swimming in the sea, follow these best practices:
- Ensure your physical condition is suitable
- Check swimming conditions (currents, tides, warning flags)
- Inform a close person before entering the water
Thermal shock, caused by a significant temperature difference between water and air, can lead to discomfort due to cold water shock. Be especially vigilant under these conditions.

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