Baa Atoll
Baa Atoll is an administrative division of the Maldives. It consists of three separate natural atolls, namely southern Maalhosmadulu Atoll, the Fasdūtherē Atoll and the smaller natural atoll known as Goifulhafehendhu Atoll.
Situated on the west of the Maldives atoll chain, it consists of 75 islands of which 13 are inhabited with a population of over 11,000 people. The remaining 57 islands are uninhabited, in addition to eight islands being developed as resorts.
Thulhaadhoo Island is traditionally well known for lacquerwork handicrafts.
Geography
[Image:Malosmadulu Atolls, Maldives.jpg|thumb|left|The Maalhosmadulu Atolls seen from space. The Southern Maalhosmadulu Atoll and Fasdūtherē Atoll (centre) make up Baa Atoll]Baa Atoll consists in two roughly circular sub-atolls, separated by the narrow Kudarikilu Kandu channel. The total measures approximately 38 km wide for 46 km long, covering a surface of 1 127 km2 surface.
The atoll is formed by 105 coral reefs, representing a reef surface of 263 km2. This reef surface is 61 islands provided with vegetation, and a variable number of sandy bays. Half of these islands are less than 10 hectares, constituting less than 20% of the atoll lands.
The biggest island is Dharavandhoo, followed by Kunfunadhoo. The highest point, although difficult to establish, is situated in Funadhoo., with 3,19 m over the sea level.
Biodiversity and ecology
Maalhosmadulu Atoll is also considered as a good example of the rich biodiversity found in the Maldives, including large mangroves and a unique diversity of fauna, such as the benthic fauna. Furthermore, the ring-shaped reef forms known as faru in the Dhivehi language is a reef structure which is unique to the Maldives.The southernmost uninhabited island of Olhugiri in the North Maalhosmadulu Atoll lies 13 km north of Goifulhafehendhu Atoll. Olhugiri is well known for its unique natural vegetation and for providing two of the only perching sites for the great frigatebird in the Maldives. Likewise, other marine creatures such as sea turtles and hawksbill turtles can be encountered.
The Fisheries Ministry of the Maldives has banned catching turtles or taking eggs from Olhugiri, which also applies to 11 other islands.
Biosphere reserve
The Maldives harbors globally-significant biodiversity in its numerous reefs and demonstrates a long history of human interaction with the environment. Covering approximately 139,700 ha of coastal/marine areas, the site is representative of the Maldives’ high diversity of reef animals, with hard and soft corals, reef-associated fish species, marine turtles, Manta Rays and Whale Sharks. In addition to its 12,170 inhabitants, some 350,000 tourists visit the biosphere reserve annually. As part of a Global Environment Facility project, the site has great potential for demonstrating sustainable development throughout the Maldives and the region, while relying on a green economy.Hanifaru Bay which is known locally as Vandhumaafaru Adi is thought to be one of the few places in the world where whale sharks congregate to mate, although recent research suggests otherwise with the vast majority of the whale sharks seen there being young males. The bay however regularly sees some of the largest gatherings of manta rays worldwide with up to one hundred individuals in the small inlet when the tide pushes plankton into the bay.
The designation of Baa Atoll as a UNESCO World Biosphere Reserve in June 2011 was a significant achievement for the Maldives.
placing it in the company of world famous sites such as Komodo island in Indonesia, Uluru in Australia and the Galápagos Islands.
Tourism
Baa Atoll is among the Maldives’ leading centres for tourism, noted for its combination of sustainable environmental management and high-end hospitality within the UNESCO Biosphere Reserve. The atoll hosts several internationally recognised resort islands that attract visitors seeking both luxury and ecological experiences.One of the prominent resorts located within the atoll is The Nautilus Maldives, situated on the island of Thiladhoo. Opened in 2019, The Nautilus is known for its concept of “a place beyond time,” offering a flexible and highly personalised approach to hospitality. The resort features 26 beach and ocean houses designed to maximise privacy and seclusion, and allows guests to dine “anytime, anywhere,” departing from conventional schedules typical of resort operations.
The Nautilus has received international recognition for its service and design, including awards from Condé Nast Traveler and Travel + Leisure. Reflecting Baa Atoll’s environmental significance, the resort also participates in marine conservation projects, such as coral restoration and research collaborations on manta ray populations within the atoll.
Tourism in Baa Atoll continues to balance luxury development with environmental stewardship, reinforcing the region’s reputation as both a biosphere conservation area and a hub for premium Maldivian resort experiences.