Fesdhoo thila

Fesdhoo thila

Fesdhoo thila is a submerged pinnacle (thila) in North Ari Atoll, rising from depth to within a few meters of the surface and concentrating marine life in the open atoll waters between the outer reef and inhabited islands.

Overview

Thilas are among the most biologically productive dive structures in the Maldives, and Fesdhoo thila is a representative example from North Ari Atoll. The pinnacle rises from around 26 meters to its shallowest point at 3-5 meters, with all faces encrusted in hard and soft corals, sea fans, and encrusting sponges. The isolated nature of the structure in open water means it acts as a focal point for all marine life in the surrounding area — reef fish congregate on the pinnacle faces, while sharks and pelagics patrol the blue water on all sides. Grey reef sharks and whitetip reef sharks are resident features of Fesdhoo thila, resting on ledges and circling in the midwater. The southwest and southeast faces, exposed to the strongest current, carry the best soft coral growth and attract the most consistent pelagic traffic. The thila is close to the uninhabited Fesdhoo Island and is accessible from resort islands throughout North Ari Atoll.

Site Information

• Location: North Ari Atoll, Maldives
• Entry Type: Boat dive
• Site Type: Pinnacle/seamount
• Difficulty Level: Intermediate
• Maximum Depth: 26 meters
• Typical Visibility: 15-30 meters
• Current: Moderate to strong; varies with tide and season

Marine Life

Grey reef sharks, whitetip reef sharks, eagle rays, Napoleon wrasse, schools of fusiliers, snapper, and surgeonfish, moray eels, and diverse soft coral and sea fan growth on current-exposed faces.

Tips for Divers

Circumnavigate the thila at depth first, spending time on the current-facing walls for the best soft coral and pelagic views, then ascend to the shallower faces for the fish-life density and safety stop. Keep an eye on the blue water above and beyond the pinnacle edge for eagle rays and sharks crossing between faces. The site is best dived with at least a gentle current running to animate the soft corals and bring in pelagics.