Hanifaru Bay - World's Largest Manta Aggregation
Witness one of nature's most spectacular events - hundreds of manta rays feeding together at Hanifaru Bay, a UNESCO World Biosphere Reserve and the world's largest known manta aggregation site.
This half-day excursion takes you to the heart of Baa Atoll where, during the southwest monsoon (May-November), manta rays gather in huge numbers to feed on plankton concentrated by the bay's unique geography. It's not uncommon to see 50, 100, or even 200+ mantas performing their mesmerizing feeding ballet.
Meet at the dive center for briefing. Learn about manta behavior and Hanifaru Bay rules.
Arrive at the bay. Rangers will assess conditions and guide you into the water.
Snorkel with feeding mantas. Follow ranger guidance for ethical interaction.
For certified divers: single-tank dive at a nearby manta cleaning station.
Speedboat back to your resort/island. Review photos!
August - October offers the highest manta concentrations with 100+ individuals common.
May - July and November see regular manta activity, typically 20-50 individuals.
December - April has fewer mantas at Hanifaru, but cleaning stations still active.
New moon and full moon bring stronger currents and more plankton = more mantas!
Canada - September 2024
Incredible manta ray experience! So close to these gentle giants. Saw 25+ mantas in Hanifaru Bay. Professional guide, well-organized. Absolutely unforgettable!
USA - August 2024
The mantas at Hanifaru Bay are a sight to behold! The cyclone feeding behavior is mind-blowing. UNESCO protected site, pristine waters, magical experience!