Gili Trawangan: Deep Turbo Dive Site – Lombok

Site Overview

Deep Turbo is the most adventurous dive site around Gili Trawangan, featuring a dramatic submerged seamount that rises from 35 meters to just 8 meters below the surface in the open waters east of the island. This exposed underwater mountain sits directly in the path of the nutrient-rich currents flowing through the Lombok Strait, creating a feeding station that attracts an impressive array of large pelagic species. Scalloped hammerhead sharks are the star attraction, occasionally seen patrolling the deeper slopes in small groups during the dry season. Grey reef sharks are encountered more reliably, often cruising the reef walls alongside dogtooth tuna and large eagle rays. Massive schools of barracuda, fusiliers, and surgeonfish swirl around the pinnacle summit, creating spectacular wide-angle photography opportunities. The site's depth and strong currents make it suitable only for experienced divers with deep diving qualifications, but the rewards are well worth the challenge. Thermoclines are common below 25 meters, where water temperatures can drop several degrees, adding to the sense of adventure. The coral coverage on the shallower sections is excellent, with large table corals, sea fans, and soft corals adorning the limestone structure. Deep Turbo represents the pinnacle of Gili Islands diving and is widely regarded as the best site for pelagic encounters in the entire region.