Scuba Diver Ocean Planet Issue 06/2016 | Page 54

DESTINATION ST. KILDA wildlife and hosts huge populations of seabirds, including the world’s second-largest colony of northern gannets. We arrived in the early hours and a wave of enthusiasm swept around the boat as everyone appeared on deck to see the sun rise over Village Bay. Remarkably, the weather had cleared completely and, as the sun came up, we all gazed at the blue sky above the steep cliffs of Hirta to see clouds of puffins circling overhead. Conditions were perfect – it was time to survey the sea caves of St. Kilda. By now the survey routine had been polished to military precision so we were rapidly kitted up, on the zodiac and in the water. Visibility was predictably excellent and the marine life made you realise you were diving somewhere unique in the UK. Visually, the vivid colours, intense pinks, greens and oranges offset by a rich turquoise