Operator resort page providing local Nunukan diving logistics and confirming routine boat-based access from the resort area.
Indonesia · Derawan Islands
Outer-edge wall and wreck dive with sharks, rays, and blue water.
Outer-edge wall and wreck dive with sharks, rays, and blue water.
Ujung Nunukan is an outer-edge boat dive where a steep wall drops to a sandy plateau and a small wreck adds extra structure partway down the profile. It is the kind of site people visit for open-water wall scenery, passing sharks and rays, and a second look around the wreck rather than for a shallow relaxed reef lap.
Site Conditions
Safety Notes
Sharks and large rays are reported at the site; maintain appropriate distance and situational awareness.
Community notes to help plan your visit.
Scuba Diving
The dive is usually planned as a boat-access wall profile with optional time around the wreck and sandy plateau, so gas and depth management matter more than on a shallow coral garden.
Species commonly reported at this site, with direct links into their wildlife guides.
Conservative baseline from public research. No community dives logged yet.
Last Updated
Research Sources
Operator resort page providing local Nunukan diving logistics and confirming routine boat-based access from the resort area.

Boat-dived wall off the Nunukan Islands with pelagic sharks and macro life.

Sea-fan wall dive near Nunukan.

Current-driven Maratua wall dive with a coral cave and sandy finish.