Snorkel and dive in ‘The Great Blue Hole’, the largest underwater sinkhole in the world, reaching four hundred feet deep. Defined by ink blue waters starkly contrasted to the turquoise blue waters which encircle them, this natural wonder is located in the centre of the atoll known as the Lighthouse Reef. The Great Blue Hole is particularly famed for being an excellent diving spot. Enter into an underwater realm teeming with aquatic life, notably the magnificent whale sharks which flood the site from April to June.
