Fun Diving Around the Gili Islands
Fun Diving Around the Gili Islands: More Than a Training Ground
When divers talk about Indonesia, their minds often jump to places like Komodo, Raja Ampat, or Lembeh. Yet, sitting quietly between Lombok and Bali lies a diver’s paradise that is as underestimated as it is spectacular—the Gili Islands. Many people still believe the Gilis are only a training hub for beginners or a practice ground for instructor candidates. They imagine crowded dive sites, sandy bottoms, and nothing worth exploring once you are certified.
That misconception couldn’t be further from the truth.
The Gili Islands—Gili Trawangan, Gili Meno, and Gili Air—are nestled within the Gili Matra Marine Park, one of Indonesia’s officially protected marine areas. This status alone already sets the tone: conservation, regulation, and biodiversity. Whether you’re a new diver, a seasoned photographer, or an experienced technical diver, the Gilis offer something special for everyone. With more than 25 unique dive sites across dramatically different topographies, the islands are far from “just a classroom.” They are a living, breathing underwater world teeming with life—big and small, shallow and deep.
Let’s explore what fun diving around the Gili Islands truly has to offer.
A Marine Park Full of Life
Many who dismiss the Gilis as “just a training area” have never truly explored the depth of what the marine park provides. The reefs around the three islands are healthy, colorful, and surprisingly diverse. Because the Gili Matra Marine Park imposes conservation rules, local dive centers participate in reef monitoring, waste reduction, and marine park fees that contribute to long-term protection.
As a result, divers can enjoy coral slopes, rubble patches full of surprises, deep reefs, cleaning stations, wrecks, walls, and drift dives—all within a short boat ride. No site is further than 10–20 minutes away, which means divers can comfortably explore several in one day without long travel times.
Something for Every Certification Level
One of the biggest strengths of the Gili Islands is accessibility. Unlike many destinations that require long boat crossings or advanced certifications to see something worthwhile, the Gilis deliver an abundance of marine life in waters suitable for all levels.
Beginner-Friendly Sites
Many reefs offer gentle slopes, mild currents, and good visibility. Open Water divers can enjoy coral gardens filled with butterflyfish, angelfish, damselfish, parrotfish, wrasse, sweetlips, and juvenile reef species. Drift dives are smooth, relaxed, and ideal for building experience under guidance.
Advanced & Adventure Divers
For those who want more excitement, the Gilis deliver deeper reefs, swim-throughs, walls, stronger currents, and shark encounters. Sites on the north and west of Gili Trawangan or Gili Meno often offer sightings of blacktip and whitetip reef sharks, large trevallies, schools of fusiliers, eagle rays, and the occasional mobula.
Wreck & Specialty Lovers
Not one, but two wreck dives are available—and both offer fun, accessible exploration.
- The Bounty Wreck (Southwest Gili Meno)
Once a wooden jetty, this structure sunk years ago and is now encrusted with coral, sponges, and surrounded by fish life. Batfish, lionfish, moray eels, shrimps, and fans of underwater photography love it. Depth ranges between 10–16 meters, making it perfect for Open Water divers and beyond. - The Glenn Nusa Wreck (North of Gili Trawangan)
This sunken tugboat lies on the deeper side of recreational diving, usually between 22–30 meters. It is covered in soft and hard corals and surrounded by jacks, snappers, batfish, groupers, and occasionally reef sharks. The wreck is atmospheric, exciting, and full of life.
Technical Diving
The Gilis also cater to tech divers. Deeper slopes, walls, and drop-offs allow for decompression diving around canyons and untouched reef sections. The clear water and easy logistics make it a convenient base for tech divers building experience or exploring beyond recreational limits.
Turtles: The Icon of the Gili Islands
If there is one creature that defines diving around the Gilis, it is the turtle. The islands are world-famous for their large populations of green and hawksbill turtles. Unlike many other destinations where spotting one turtle is a highlight, here they are a part of nearly every dive.
Divers can encounter them resting on coral, gliding above reefs, visiting cleaning stations, or lazily drifting with the current. It is not uncommon to see five, ten, or even twenty in a single dive—especially around Gili Trawangan and Gili Meno.
For photographers, new divers, and families, it creates unforgettable memories. For experienced divers, it is still pure magic.
Sharks and Pelagics
Many divers assume sharks are only found in Indonesia’s more remote regions. Yet, whitetip and blacktip reef sharks are regularly spotted around the Gilis, particularly on the western and northern sites of Gili Trawangan. Sites like Shark Point or Deep Turbo often deliver encounters with one or several individuals.
You may also see schools of trevallies, giant travellies on the hunt, barracuda, eagle rays, and sometimes even larger visitors cruising through.
And because currents can vary from mild to strong depending on tides and site choice, underwater action can be as relaxed or as thrilling as you want it to be.
The Macro Magic Hidden in Plain Sight
While many divers think of the Gilis as a “big stuff” destination, the macro life is a well-kept secret. In certain sandy bays, harbors, and rubble slopes, an entire universe of tiny creatures lives quietly beneath the surface. These sites are often overlooked by large dive centers that prefer the classic circuit of popular dive spots.
But those who take the time to explore are rewarded with incredible detail.
Top macro sites include:
- Mentigi
- Seahorse Bay
- Teluk Nara
- Hans Reef
- The Harbor of Gili Air
These areas are macro heaven, especially for photographers and critter hunters. Frogfish hide in sponges, mimic and coconut octopus roam the sand, pipefish slither along corals, and nudibranchs of every color are everywhere once you start looking. Seahorses, ghost pipefish, leaf scorpionfish, bobtail squid, shrimps, and crabs appear in all shapes and sizes.
This combination—large megafauna like turtles and sharks plus world-class macro—makes the Gilis an unusually versatile dive destination.
Why Some Divers Miss the Best Sites
The misconception that “the Gilis are only good for training” often comes from divers who only did a few dives in crowded, shallow, and well-worn training areas. Many dive centers stick to the same four or five popular sites day after day. They focus on logistics, not exploration.
But the marine park includes far more than the obvious spots.
Some operators do not visit macro sites regularly, some avoid the deeper slopes unless requested, and many do not customize dive plans to match diver interests. As a result, many fun divers leave the Gilis without realizing what they missed.
Oceans 5 Gili Air: Diving the Gilis as They Deserve
At Oceans 5 Gili Air, the philosophy is simple: listen to the divers, not just the schedule. Every diver has different preferences—some love wrecks, some want turtles or sharks, others are obsessed with macro or underwater photography. Instead of rotating through the same “popular” sites, Oceans 5 goes where the guests want to go.
That flexibility is what opens the door to the full richness of the marine park.
Guests who love turtles? Head to Turtle Heaven or Sunset Point.
Macro hunters? Hans Reef or Seahorse Bay.
Adventurous wreck fans? Bounty or Glenn Nusa.
Deep divers or technical training? Northern drop-offs and submerged reefs.
Photographers? Playgrounds, Halik, Mentigi, and shallow reefs full of surprises.
Because the dive center listens instead of assuming, fun divers get the experience they’re actually looking for—not a generic tour.
Drift Diving Done Right
Drift diving is one of the highlights of the Gilis. Water movement brings nutrients, and nutrients bring fish. Many sites offer smooth and comfortable drifts that allow you to relax and simply glide past coral gardens and marine life.
Experienced guides know how to plan dives based on tides and currents. Instead of fighting the sea, they use the flow to make the experience enjoyable and effortless. This makes it ideal for divers of all levels—from relaxed beginners to thrill-seeking current junkies.
Fast, Easy, and Comfortable Logistics
Another often-overlooked benefit is convenience. No long boat rides, no overnight trips, and no complicated transfers. Boats depart directly from the beach, and most sites are 5–20 minutes away. That means more diving and less traveling.
The water is warm year-round—usually 27–30°C—visibility often ranges from 15–30 meters, and conditions are comfortable in most seasons. There are also very few days where the sea is undiveable, making it a reliable destination year-round.
Fun Diving for Everyone
Whether you are a casual holiday diver, a family with kids who snorkel, a photographer with a macro lens, or an experienced diver looking to squeeze in five dives a day, the Gili Islands deliver. The variety of marine environments allows you to build your itinerary however you like.
You can spend one day exploring turtles and reef sharks, the next hunting nudibranchs in sandy bays, and the day after drifting past coral slopes or exploring a wreck. You don’t need flights or long transfers to visit multiple types of diving—it’s all right there.
Don’t Believe the Rumors—Experience the Reality
The idea that the Gili Islands are “only for beginners” or “just training grounds” is outdated and often repeated by people who barely scratched the surface. The marine park is alive, diverse, and full of surprises—with healthy reefs, plenty of fish, guaranteed turtles, hidden critters, sharks, rays, and wrecks.
The only real limitation is whether your dive center is willing to take you there.
At Oceans 5 Gili Air, fun diving is treated with the same priority and passion as any course. Divers are asked what they want to see, and the schedule adapts. From stunning coral slopes to wrecks, from sharks to shrimps, from drift dives to macro dives, the Gilis are ready to impress anyone who gives them a proper chance.
So the next time someone says “there’s nothing to see in the Gilis,” you’ll know—they just haven’t dived them properly.
And if you dive with the right team, like Oceans 5 Gili Air, you absolutely will.