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Unnamed beach,
Castro-Urdiales, Spain
No information
25.0°C
Last updated :
10/07/2026 12:00
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Spain
North Coast
Castro-Urdiales
Unnamed beach
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Beach
Playa de Ostende o Urdiales
Playa de Arciseri
Playa de Oriñón
Playa Brazomar
Playa de Dício
Playa de Arenillas
Unnamed beach
Cala de Los Frailes
Cala de Cotolino
Arenal
Cala de Dícido
Cala El Pedregal
Playa Puerto Refugio de Islares
Playa de Cotonera
Solarium
Playa de La Turbia
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-- Beach (if available) --
Playa de Ostende o Urdiales
Playa de Arciseri
Playa de Oriñón
Playa Brazomar
Playa de Dício
Playa de Arenillas
Unnamed beach
Cala de Los Frailes
Cala de Cotolino
Arenal
Cala de Dícido
Cala El Pedregal
Playa Puerto Refugio de Islares
Playa de Cotonera
Solarium
Playa de La Turbia
My position
Observation position
Date of observation
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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
Cotylorhiza T.
30 - 40 cm
Physalia P.
10 - 30 cm
Chrysaora H.
15 - 30 cm
Velella V.
4 - 8 cm
Carybdea M.
3 - 5 cm
Description rapide
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Hand
Ball / Plate +
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