Photo: @andy_mann // On a recent sailing trip through Bay of Islands, New Zealand, I was eager to see below the icy cold surface. Remote and towering rock islands jetted out from the sea in all formations: arches, pinnacles and mesas. Each one rich in marine life and teeming with the unknown. I was immediately drawn to this deep drop off, known for its aggregations of Mako and Great White Sharks. No such luck on the apex predators but an unforgettable dive nonetheless. @cainedelacy