Are there jellyfish at Grande Plage de Cayeux today?

No jellyfish have been reported at Grande Plage de Cayeux (Cayeux-sur-Mer) today. Last updated: 14/07/2026 10:06.

Is it safe to swim at Grande Plage de Cayeux today?

Swimming at Grande Plage de Cayeux appears safe today, no jellyfish reported. Check Meduseo for updates.

No information 20.4°C

Last updated : 13/07/2026 00:36

Date	Density	Species
13/07 00:36	few
11/07 16:25	few	Pelagia Noctiluca
08/07 17:59	few	Pelagia Noctiluca