Ruairi Walsh in a Topaz dinghy on an Advanced Boat Handling course at Oysterhaven Activity Centre. Pic: Larry Cummins. Watersports activities at Oysterhaven Activity Centre, Oysterhaven Bay, near Kinsale Co Cork. Wild Atlantic Way tourism, holidays, blue skies, calm waters. Holiday in Ireland. Economy, boats, sailing, moorings, Failte Ireland, training, ISA, instruction.