Dive Site: Hanifaru Bay

About Hanifaru Bay

Hanifaru Bay, located in the Baa Atoll UNESCO Biosphere Reserve, northwest of Malé, Maldives, is a shallow, keyhole-shaped lagoon known globally for its spectacular aggregations of manta rays and whale sharks. The bay's unique topography, acting like a funnel, concentrates current-driven plankton blooms, attracting massive numbers of these filter feeders for predictable feeding events. During peak season, up to 200 manta rays can be seen feeding simultaneously, often exhibiting 'cyclone feeding' behavior where dozens of mantas spiral in a column, an unparalleled marine spectacle. While Hanifaru Bay itself is designated for snorkeling only, the surrounding Baa Atoll offers numerous dive sites, including manta cleaning stations and vibrant coral reefs with diverse marine life. The bay is a protected Marine Protected Area since 2009, with strict regulations to minimize disturbance. Scuba diving is not permitted within Hanifaru Bay, so visitors engage in snorkeling to witness the feeding frenzies. The mantas and whale sharks concentrate near the surface, typically in waters shallow enough to see clearly. The area around Hanifaru Bay still offers diverse diving experiences at nearby sites, showcasing a variety of endemic species including barracudas, moray eels, turtles, sharks, and schools of tropical fish, though macro subjects are less common here compared to Southeast Asia. While access to Hanifaru Bay is restricted, leading operators in the Baa Atoll provide guided snorkeling trips. The region's currents can be significant, especially during the southwest monsoon, which influences plankton concentrations and marine life activity. Dive skills required for entry into local dive sites vary, but the Hanifaru experience itself is snorkeling-based, catering to a wide range of visitors.

Dive site facts: Hanifaru Bay

Depth

1–5 m (snorkeling only)

Typical dive

Surface snorkeling, 45–60 min

Current

Strong during plankton blooms

Visibility

10–15 m during peak season

Water temperature

27–30°C

Entry

Tender / liveaboard dinghy

Level

Snorkeler, all experience levels

Dive type

Snorkeling with pelagics

Night dive

Not permitted

Region / port

Baa Atoll

Coordinates

5.297, 72.937

Conditions & Currents

Hanifaru Bay is primarily a snorkeling site; scuba diving is prohibited. The unique "keyhole" shape of the bay creates funnel currents that concentrate plankton blooms. While in the bay, visitors typically drift with the feeding mantas. General Maldives diving may involve medium to strong currents, requiring negative entry and immediate descent.

Marine life & sighting chances

Manta ray

June to November (peak July-October) · common

Whale shark

June to November (peak July-October) · occasional

Reef shark

rare

Eagle ray

rare

Turtles

occasional

Barracuda

rare

Jacks

rare

Snappers

rare

Dive profile & how the dive runs

Hanifaru Bay is exclusively a snorkeling site, not a dive site, due to its shallow depths and protected status. Access is typically via tender from a liveaboard or resort boat. Upon arrival, snorkelers enter the water at the designated area, keeping a respectful distance from the feeding mantas and whale sharks. The activity involves observing these filter feeders as they engage in feeding frenzies on plankton, often forming cyclone-like aggregations. There is no specific route or turn point, as snorkelers drift with the current and marine life within the bay's boundaries. Time in the water is regulated, usually 45-60 minutes per session, to minimize disturbance. Buoyancy control and minimal fin movement are essential to avoid stirring up sediment and to maintain a safe distance from the animals. Interactions are guided by strict marine park rules to ensure the well-being of the pelagics.

Underwater photography

Hanifaru Bay offers exceptional wide-angle photography opportunities, focusing on the large aggregations of manta rays and whale sharks. Due to the snorkeling-only restriction, underwater cameras suitable for surface and shallow-water use are ideal. Wide-angle lenses are essential to capture the full scope of manta feeding frenzies and the immense size of whale sharks. Natural light is often sufficient, but a red filter or video lights can help enhance colors in the plankton-rich, lower-visibility water. Focus on composition that highlights the patterns and movements of multiple mantas or the silhouette of a whale shark. Buoyancy is critical; photographers must maintain a horizontal position, avoid diving down, and refrain from chasing or touching marine life to comply with park regulations and ensure respectful interaction. High ISO settings may be necessary in darker conditions.

Combine with nearby dive sites

• Nelivaru Haa (Lhaviyani)

  Known for manta cleaning stations

• Kuredu Express

  Famous for challenging drift dives and shark encounters

• Fish Head (Mushimasmingili Thila)

  Shark and pelagic rich thila

Getting there & logistics

Access to Hanifaru Bay is primarily via liveaboard vessels operating in the Baa Atoll region, or through resorts located nearby. The closest international airport is Velana International Airport (MLE) near Malé, from which domestic flights or seaplane transfers connect to airports in the Baa Atoll, followed by a boat transfer to the resort or liveaboard. Typical liveaboard itineraries range from 7 to 10 days, often combining Baa Atoll with other central or northern atolls. A marine protected area fee may apply for entry and snorkeling sessions in Hanifaru Bay, which is usually handled by the tour operator. It is crucial to pre-book, especially during the peak manta season (July-October), as access is regulated to protect the ecosystem and maintain a high-quality experience for visitors.

Safety & environment

Hanifaru Bay is a strictly regulated marine protected area. Visitors are only permitted to snorkel; diving is prohibited to prevent disturbance to the feeding animals. Strict rules dictate interaction, such as maintaining a minimum distance from mantas and whale sharks, not touching them, and avoiding flash photography. Snorkelers should be mindful of currents, which can be strong during feeding events, and should always stay with their guide. The nearest recompression chamber is located in Bandos Island Resort, near Malé, requiring evacuation by speedboat or seaplane in an emergency. Divers must have comprehensive dive insurance that covers emergency evacuation and recompression treatment. Given the remote nature of the Maldives, robust travel and medical insurance is highly recommended for all visitors.

Who it suits — and who it doesn't

FAQ

Hanifaru Bay FAQ

Liveaboards diving Hanifaru Bay

These liveaboards may visit Hanifaru Bay on selected itineraries — the exact dive sites depend on departure, weather and conditions.

Horizon III

Maldives

25 guests

$204/day

Ocean Divine

Maldives

16 guests33.528 m

$287/day

EcoPro Mariana

Maldives

16 guests30 m

$236/day

Maldives Blue Force 3

Maldives

26 guests42 m

$236/day

Amba

Maldives

20 guests

$177/day

White Pearl

Maldives

26 guests

$375/day

Maldives Master

Maldives

26 guests

$207/day

Adora

Maldives

22 guests

$297/day

Emperor Leo

Maldives

24 guests35.1 m

$339/day

Maldives Legend Zen

Maldives

24 guests41 m

$316/day

Emperor Voyager

Maldives

20 guests29.9 m

$332/day

Felicity

Maldives

26 guests41 m

$229/day