Hrid Masarine is a vertical wall dive off Premuda, where the cliff starts at the surface and drops to the seabed around 50 metres. The wall runs along the west coast and is cut with holes and crevices, so you move through a steep face rather than a broad reef. Moray eels, scorpionfish, and groupers are common in the cracks, and a drift helps cover more of the wall when current is running.