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Unnamed beach,
Séné, France
No information
12.6°C
Last updated :
08/11/2026 00:00
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Worldwide
France
Brittany
Séné
Unnamed beach
Beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Plage du Bill
Plage du Village
Plage du Ruello
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
7 days
30 days
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Scientific identification:
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Date
Beach
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Jellyfish size
Jellyfish color
Water temperature
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-- Beach (if available) --
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Plage du Bill
Plage du Village
Plage du Ruello
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
My position
Observation position
Date of observation
How many jellyfish did you see?
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 :
Clear
Pink / Violet
Brown / Yellow
Blue
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