Are there jellyfish at Plage Castel today?

No jellyfish have been reported at Plage Castel (Nice) today. Last updated: 04/05/2026 06:04.

Is it safe to swim at Plage Castel today?

Swimming at Plage Castel appears safe today, no jellyfish reported. Check Meduseo for updates.

No jellyfish 18.3°C

Last updated : 04/05/2026 00:00

Date	Density	Species	Comments
03/05 17:53	none
02/05 14:30	few	Pelagia Noctiluca

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Observation position

Date of observation

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What did they look like?

Other

Pelagia

5 - 10 cm

Aurelia

25 - 40 cm

Rhizostoma

20 - 90 cm

Cotylorhiza

30 - 40 cm

Chrysaora

15 - 30 cm

Velella

4 - 8 cm

Description rapide

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Dominant color :

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