Are there jellyfish at Mers-les-Bains today?

No jellyfish have been reported at Mers-les-Bains today. Last updated: 14/07/2026 10:04.

What jellyfish species are found at Mers-les-Bains?

Recently observed species at Mers-les-Bains include: Chrysaora hysoscella. Visit the page for more details.

Swimming at Mers-les-Bains appears safe today, no jellyfish reported. Stay alert and check Meduseo for real-time updates.

No information 20.9°C 0.02 m/s

Last updated : 11/07/2026 18:42

Date	Density	Species	Comments
11/07 18:42	very little	Chrysaora hysoscella	[GPS]