Mar de Las Calmas

Mar de Las Calmas is a marine protected area along the southwestern coast of El Hierro island with several designated zones. These sections separate strictly protected waters from areas where limited fishing and recreational activities are permitted.

The area was designated as a Natura 2000 protection zone to preserve the marine ecosystems and biological diversity of the region. This recognition followed growing awareness of the ecological importance of these waters.

Local fishing communities maintain traditional sustainable practices within the designated zones, following specific regulations established for resource management.

Visitors can explore the coastal paths and viewpoints to see this protected marine region from the shoreline. The best time to visit is during calm weather when visibility is clear and the water is approachable from land.

The underwater Tagoro volcano erupted in 2011 and created new rock formations on the seabed. This volcanic activity reshaped features within the protected area and continues to attract researchers studying these recent geological changes.