Are there jellyfish at Hydra today?

No jellyfish have been reported at Hydra today. Last updated: 11/04/2026 18:17.

What jellyfish species are found at Hydra?

No specific species have been recently reported at Hydra. Check Meduseo for real-time updates.

Is it safe to swim at Hydra today?

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

Hydra, GR

No information 16.66°C 0.05 m/s

Last updated : 11/04/2026 18:17

Beach (23)

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Latest reports

No recent reports

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Identification Optional

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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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