Playa Bollullo, Black sand beach in La Orotava, Spain
Playa Bollullo is a black sand beach on Tenerife's northern coast, set in a sheltered bay near La Orotava. Steep rock cliffs rise on either side of the shoreline, and a scattering of rocks just offshore acts as a natural barrier against the open sea.
Tenerife's northern coast was shaped by ancient volcanic eruptions that deposited layers of dark lava rock over millions of years. Wave and wind action gradually broke this material down into the coarse black sand that covers the beach today.
The beach draws mostly local visitors who come here for a swim away from the busier southern resorts. Because the walk to reach it puts off many tourists, the pace here feels noticeably slower and the crowd thinner than at other beaches on the island.
The beach has no road access, so visitors must walk down a trail that includes steep sections with steps cut into the rock. Solid footwear is a good idea, and going early in the day helps avoid the heat on the climb back up.
When the tide comes in, water fills gaps between the rocks and creates shallow pools where small fish, crabs, and sea stars can be spotted up close. As the water pulls back, these pools drain and the rock surfaces underneath become fully exposed.
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