Are there jellyfish at Châtelaillon-Plage today?

Many jellyfish have been reported at Châtelaillon-Plage. 23 report(s) in the last 7 days. Be careful. Last updated: 14/07/2026 07:14.

What jellyfish species are found at Châtelaillon-Plage?

Recently observed species at Châtelaillon-Plage include: Rhizostoma octopus, other, Catostylus mosaicus, Aurelia Aurita. Visit the page for more details.

Is it safe to swim at Châtelaillon-Plage today?

Warning, many jellyfish reported at Châtelaillon-Plage. Swimming is not recommended. Check Meduseo to follow the situation.

Châtelaillon-Plage, France 🔴

Many jellyfish 26.2°C 0.02 m/s

Last updated : 13/07/2026 13:02

Beach (6)

Plage des Boucholeurs Unnamed beach Unnamed beach Unnamed beach Unnamed beach Plage Sud

Nearby cities

Yves La Rochelle Saint-Georges-d'Oléron Rivedoux-Plage Nieul-sur-Mer Angoulins Aytré Sainte-Marie-de-Ré Salles-sur-Mer L'Houmeau Port-des-Barques Moëze Fouras Saint-Froult Île-d'Aix Dompierre-sur-Mer

Latest reports

Date	Density	Species	Comments
13/07 13:02	a lot	Rhizostoma octopus	[GPS]
12/07 22:31	a lot	Other	Catostylus mosaicus, beaucoup de tailles différentes.
12/07 18:42	a lot	Rhizostoma octopus
12/07 18:31	a lot	Rhizostoma octopus	Plage Sud
12/07 17:57	a lot	Catostylus mosaicus	[GPS] De toute taille, sur l'ensemble de la colonne d'eau, près de la plage compris, m
12/07 16:43	a lot	Catostylus mosaicus	[GPS]
12/07 16:17	a lot	Rhizostoma octopus	unknown
12/07 16:12	very little	Rhizostoma octopus	Plage des Boucholeurs
12/07 15:40	few		unknown
12/07 12:12	a lot		Échoué
11/07 20:40	few	Rhizostoma octopus	[GPS] Échouées
11/07 16:05	few	Rhizostoma octopus	unknown
11/07 12:17	a lot	Rhizostoma octopus	unknown
11/07 07:05	a lot	Rhizostoma octopus	unknown
10/07 12:30	a lot		[GPS] Proches du bord
10/07 11:00	a lot		unknown
09/07 15:40	a lot	Other
09/07 14:40	a lot		unknown
09/07 14:09	few	Rhizostoma octopus	Plage Sud Échouée et dans l'eau à 10 m. du bord.
08/07 11:15	few	Aurelia Aurita	[GPS]