Dhaalu Atoll (South Nilandhe Atoll) sits in the central Maldives and is dived from resort-based operators in and around Kudahuvadhoo. The site mix is varied: Meedhoo Caves combines wall diving with cave exploration, Soft Coral Pass offers drift diving through shallow and deep reef, and outer reef sites such as Meedhoo Out feature swim-throughs and high visibility reaching forty metres. Depths across the atoll run from very shallow to thirty-five metres. Species recorded include green sea turtles, whale sharks, blacktip and whitetip reef sharks, silvertip sharks, giant moray, and painted frogfish. Diving is accessible year-round, though the overhead cave environments at several sites demand solid buoyancy control from intermediate divers.





Monthly water temperature across Dhaalu Atoll's sites, from satellite sea-surface data corrected for depth. The band shows the site-to-site spread.
Water temperature holds steady at around twenty-nine to thirty degrees Celsius throughout the year, so no thermal protection beyond a shorty is typically needed. Visibility on outer sites like Meedhoo Out can reach forty metres, while cave and channel sites see more variable conditions depending on current and time of year.
2 operators
Water around Dhaalu Atoll stays near 30°C all year, based on satellite sea-temperature data for its dive sites.
With water around 29–30°C, a rash guard or 3mm shorty works in Dhaalu Atoll year-round.
Fin maps 7 sites in Dhaalu Atoll (7 scuba diving sites and 1 snorkelling spots, with some suited to both).
Across Dhaalu Atoll's dive sites, January, February, March, April, May and December are most often reported as the best months to visit.