Marin, located in the picturesque Castro, Spain, is an exceptional beach that stretches scenically along the coastline. The beach is renowned for its distinctive golden sand, offering a vast area for sunbathing and relaxation. Unlike many crowded beaches, Marin maintains a serene atmosphere, making it an ideal destination for those seeking tranquility. The activities available at Marin are tailored towards enjoying the natural beauty and calm, including swimming in the crystal-clear waters, nude sunbathing which is allowed here, and leisurely strolls along the shoreline to soak in the breathtaking views. Despite its natural allure, Marin has few amenities, so plan your trip accordingly, although it does have nude beach options for those looking for a liberating beach experience.