Are there jellyfish at Noirmoutier-en-l'Île today?

No jellyfish have been reported at Noirmoutier-en-l'Île today. Last updated: 25/09/2026 17:35.

What jellyfish species are found at Noirmoutier-en-l'Île?

Recently observed species at Noirmoutier-en-l'Île include: Rhizostoma octopus. Visit the page for more details.

Swimming at Noirmoutier-en-l'Île appears safe today, no jellyfish reported. Stay alert and check Meduseo for real-time updates.

No information 20.0°C 0.02 m/s

Last updated : 25/09/2026 12:00

Date	Density	Species	Comments
24/09 15:21	very little	Rhizostoma octopus	Plage de la Luzéronde
19/09 11:25	very little	Rhizostoma octopus	Plage de la Luzéronde Echoue

Echoue

Morte à la dérive le long du rivage puis échouée