In the south of Tenerife, the more experienced divers have a demanding dive at a maximum of 45 metres, one which has wonderful seascapes of underwater ravines, arches, caves and sand banks and fascinating marine life. San Miguel begins with a crossing from Los Cristianos or Las Galletas to La Punta de Rasca. After a descent of 28 metres along a cable, the diver begins a route dominated by strong currents and memorable sights.