COMMERCE

Best months: Jul–Sep

Protected Area

Jersey Coast

Why dive here

With 176+ marine species recorded in the area - including blue sharks, dolphins, dwarf minke whales, humpback whales and ocean sunfish (mola mola) - COMMERCE offers some of Cornwall & Devon's richest wreck diving. Water ranges 10-18°C, warmest July, August, September.

Best timeJul–Sep

WetsuitA 5mm wetsuit

Marine lifeBlue Sharks, Dolphins, Dwarf Minke Whales, Humpback Whales and Ocean Sunfish (Mola Mola) · 176+ species recorded

Water10-18°C · warmest July, August, September

CharacterWreck dive

StandoutExceptional marine biodiversity

Ah, the Commerce. If you're into history and don't mind a bit of a hunt, this wreck off the Fara Rocks is a proper Cornish adventure. It’s not one for the casual diver; the depth is negligible, meaning it’s really a shallow water exploration, often more about the story and the surviving pieces than a grand swim-through. We love it because it’s a tangible link to the past, a vessel lost way back in 1838. You won’t find towering structures here. Instead, expect scattered debris, some ironwork, and ballast stones that speak volumes about its age and the power of the sea. Over time, these remnants have become home to some surprisingly hardy creatures. Look closely in the crevices and under the larger pieces of wreckage, and you’ll often spot crabs scuttling, small blennies peering out, and some colourful anemones clinging on. The surge can be pretty strong around the Fara Rocks, so we’d suggest timing your dive for slack water and keeping an eye on the surface conditions. It’s a site that rewards patience and a keen eye, perfect for those who appreciate the subtle beauty of a broken ship reclaiming its place in the ecosystem.