If the Viz were better these would be some of the best dives in the country. They are very tide dependant and require almost exact timing to do safely. But once down you are treated to 40m walls carpeted in feather stars in gorgeous pinks and oranges. Thornbacks are often found at the bottom. Congers in some of the holes with lobsters and crabs in others, and shoals of various fish sometimes in vast numbers.
Address: Aquanauts Dive Centre, 88 Vauxhall St, The Barbican, Plymouth, PL4 0EY