Glide beneath the glittering sea surface and watch the incredible underwater world unfurl through the wide windows of our fun and informative Semi-Submarine excursions. By day or night - or for private, bespoke trips - you’ll go deeper into the Indian Ocean’s marvellously vibrant marine habitat, passing teeming coral reefs and watching the turtles, fish weave through the pristine turquoise waters. For the most memorable experience try a night voyage too, where some of the Maldives’ most mysterious sea creatures may ghost past your viewing window.