The Mar de las Calmas owes its name to the shelter the island provides from the prevailing winds, which gives exceptionally calm conditions over a volcanic seabed of lava flows, arches and caves.
Depth
5–40 m
Recommended level
Advanced Open Water
Average visibility
25 m
Punta de la Restinga - Mar de las Calmas Marine Reserve of Fishing Interest (1,180 ha: 237 of integral reserve and 943 of buffer zone)
Biosphere Reserve (island of El Hierro)
The reserve served as a natural laboratory during the 2011-2012 submarine eruption off La Restinga, which made it possible to study in real time how a protected marine ecosystem responds to an extreme natural impact.
Sources consulted: MAPA - Reservas Marinas de España · FAO-GFCM (MedPAN)
Which other dive sites are like this one?
Same country: Spain
Same country: Spain
Same country: Spain
Based on what we already know about this dive site.
Water temperature
21 °C
Current
Moderate
Access
Boat
Best season
All year round
Recommended certification
Open Water
Approx. price
50 USD / dive
Same country: Spain