Lundy Island Marine Conservation Zone

Ilfracombe · Devon · United Kingdom

Lundy Island sits in the Bristol Channel off the North Devon coast, a granite fortress rising from the meeting point of Atlantic and Bristol Channel waters where the resulting nutrient upwelling creates conditions for marine life of a richness and color that challenges the assumption that British diving is uniformly grey and cold. Britain's first Marine Conservation Zone, established in 2003, Lundy's protected waters host an underwater ecosystem that surprises every visiting diver with its vibrancy. The boat ride from Ilfracombe took two hours across a choppy Bristol Channel, Lundy growing from a low smudge on the horizon into a dramatic cliff-sided island that looked more like a Viking fortress than a Devon day trip. We anchored on the eastern side in the shelter of the island and descended into water that was a clear twelve meters of green-blue visibility -- exceptional for this coastline. The first wall dive removed any remaining skepticism about temperate water diving. The granite dropped away vertically below the boat, and every square centimeter of rock was alive. Jewel anemones carpeted the walls in colonies so dense and varied in color that the effect was genuinely psychedelic: vivid greens next to hot pinks, deep oranges fading to purples, each tiny anemone with contrasting tentacle tips that caught the torchlight like fiber optics. I have dived tropical coral walls that were less colorful than this granite cliff face in the Bristol Channel. Deadman's fingers soft coral grew in pale clusters from protruding rock, and yellow cup corals dotted the darker recesses. Spiny lobsters backed into crevices, their long antennae waving like semaphore signals. Conger eels of formidable size occupied the larger holes, their heads emerging to monitor passing divers with expressions that managed to convey both menace and profound boredom.