You cannot visit St. Mary's without taking in its unique marine wildlife, and the craggy, beautiful island itself. The best way to do it is on a fun but informative tour which will whisk you around St. Mary's in a rigid inflatable boat. You'll see seals, puffins, razorbills, cormorants, gannets and various gulls, and stop at some of the island's infamous shipwreck sites.
By Gavin McOwan
Old Town, Isles of Scilly TR21 0NL, UK