Are there jellyfish at Plage Surveillée du Lac des Rousses today?

No jellyfish have been reported at Plage Surveillée du Lac des Rousses (Les Rousses) today. Last updated: 11/04/2026 20:16.

Is it safe to swim at Plage Surveillée du Lac des Rousses today?

Swimming at Plage Surveillée du Lac des Rousses appears safe today, no jellyfish reported. Check Meduseo for updates.

No information --°C

Last updated : 11/04/2026 20:16

No recent reports

Beach (if available)

Observation position

Date of observation

How many jellyfish did you see?

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What did they look like?

Other

Pelagia

5 - 10 cm

Aurelia

25 - 40 cm

Rhizostoma

20 - 90 cm

Chrysaora

15 - 30 cm

Velella

4 - 8 cm

Description rapide

Estimated size :

Dominant color :

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