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Plage de Landrezac,
Damgan, France
No information
13.4°C
Last updated :
02/11/2026 12:00
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France
Brittany
Damgan
Plage de Landrezac
Beach
Unnamed beach
Grande Plage
Unnamed beach
Plage de Kervoyal
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Plage de Saint-Guérin
Plage de Landrezac
Unnamed beach
Unnamed beach
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Scientific identification:
(
)
Jellyfish density evolution
7 days
30 days
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Scientific identification:
(
)
Date
Beach
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GPS
Jellyfish size
Jellyfish color
Water temperature
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-- Beach (if available) --
Unnamed beach
Grande Plage
Unnamed beach
Plage de Kervoyal
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Unnamed beach
Plage de Saint-Guérin
Plage de Landrezac
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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