Manta Block, situated within the North Channel of North Ari Atoll, is a renowned dive site celebrated for its incredible manta ray encounters. Serving as a manta cleaning station, this large single coral block attracts mantas consistently during the manta season, which spans from November to April. Resting at a depth of just 13 meters, the site offers divers spectacular close-up views of these majestic creatures as they glide gracefully around the block. The shallow depth and vibrant marine life make it accessible and enjoyable for divers of all experience levels. Despite its relatively shallow location, the site often experiences notable water movement due to currents, adding an extra element of excitement to the dive. Manta Block's unique combination of abundant marine life and easy accessibility makes it a favorite among diving enthusiasts.