Wreck of Britannia

Protected Area

South Coast of Arran

Why dive here

With 112+ marine species recorded in the area - including blue whales, dolphins, dwarf minke whales, humpback whales and ocean sunfish (mola mola) - Wreck of Britannia offers some of Scottish West Coast's richest wreck diving.

Marine lifeBlue Whales, Dolphins, Dwarf Minke Whales, Humpback Whales and Ocean Sunfish (Mola Mola) · 112+ species recorded

CharacterWreck dive

StandoutRich in charismatic marine life

The Wreck of Britannia, off the Scottish West Coast, is a real favourite for us, especially when the weather decides to play nice. We're talking about a proper ship, sunk in the early 1900s, sitting upright on the seabed. It’s not a shallow dive, so you’ll want some experience under your belt, but the rewards are there. Descending, the sheer scale of the wreck emerges through the green light; you can make out the bow, the stern, and parts of the superstructure. What we really love is how the cold, nutrient-rich water has encouraged some fantastic growth. Thick carpets of dead man's fingers cover steel plates, and plumose anemones bloom from every available surface. It’s a riot of white and orange against the dark metal. Peer into doorways and you'll often find ling or conger eels lurking. On a good visibility day, the way the light filters down through the shoals of pollock is just incredible. It’s a compelling dive for anyone who loves their history and wants to see how nature reclaims something man-made. Just pick your day carefully; a flat calm makes all the difference here.