The editor's take
San Juan is a small black-and-grey sand beach in front of Tenerife's last working fishing port — a refreshing reminder that the island is more than resorts. Local families gather here on weekends, fishing boats unload tuna at the harbour, and a row of unfussy seafood restaurants line the promenade. The bay is sheltered, the water exceptionally clean, and the absence of large hotels keeps prices honest. Pair a swim with a long lunch of grilled vieja and Listán Blanco wine for one of the most authentic beach days in the south.
Insider Tip
Eat at Casa Pancho on the sand — order the catch of the day grilled whole.
Photo Tip
Sunset over the fishing fleet from the harbour wall.