Divers in the UK are lucky to have extraordinary marine life in their backyards. From majestic giants to delicate wonders, the UK’s diverse coastline encompasses an array of habitats, ranging from rocky reefs and kelp forests to sandy bottoms and seagrass meadows. These environments provide a rich tapestry of biodiversity, attracting a multitude of captivating marine species. Add these 15 mesmerizing marine creatures that await you in the depths of the UK’s waters to your diving bucket list.