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Grande Plage du Drehen,
Île-aux-Moines, France
No information
12.9°C
Last updated :
03/11/2026 18:00
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Worldwide
France
Brittany
Île-aux-Moines
Grande Plage du Drehen
Beach
Grande Plage du Drehen
Plage du Gored
Le Rudel
Plage de Port Miquel
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
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Jellyfish density evolution
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30 days
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Jellyfish size
Jellyfish color
Water temperature
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-- Beach (if available) --
Grande Plage du Drehen
Plage du Gored
Le Rudel
Plage de Port Miquel
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
My position
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none
very little
few
a lot
Water temperature
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Identification
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What did they look like?
Other
Pelagia N.
5 - 10 cm
Aurelia A.
25 - 40 cm
Rhizostoma O.
20 - 90 cm
Physalia P.
10 - 30 cm
Chrysaora H.
15 - 30 cm
Velella V.
4 - 8 cm
Description rapide
Estimated size :
Coin
Hand
Ball / Plate +
Dominant color :
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Pink / Violet
Brown / Yellow
Blue
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