Are there jellyfish at Trouville-sur-Mer today?

No jellyfish have been reported at Trouville-sur-Mer today. Last updated: 17/09/2026 18:13.

What jellyfish species are found at Trouville-sur-Mer?

Recently observed species at Trouville-sur-Mer include: Rhizostoma octopus. Visit the page for more details.

Swimming at Trouville-sur-Mer appears safe today, no jellyfish reported. Stay alert and check Meduseo for real-time updates.

No information 19.9°C 0.02 m/s

Last updated : 17/09/2026 12:00

Date	Density	Species	Comments
15/09 14:26	few	Rhizostoma octopus	Plage de Trouville plusieurs méduses "poumon" échouées à la limite de l'eau à marée haute