Holmhällar – underwater rauks travelons13th April 201511th November 2015 GotlandHolmhällar is one of the must-go-to-places on Gotland! It's most famous for its rauks (sea stacks). However, few people know that the rauks exist under water as well. Below you'll find two videos from the same day / trip: ← Skiing in SälenPreikestolen →