If you’re heading to the Gilis, there’s one thing you can’t miss—what’s beneath the surface. The warm, turquoise waters surrounding Gili Trawangan, Gili Air, and Gili Gede offer some of the best marine life experiences in Indonesia. But should you snorkel or dive?

Snorkeling – Easy, Accessible, and Still Incredible

Snorkeling is the simplest way to get up close to the Gilis’ coral reefs and marine creatures. All you need is a mask, fins, and a sense of adventure.

· Gili Trawangan’s eastern shore is lined with colorful reefs just meters from the beach. Turtle Point is a local favorite where you’re likely to spot sea turtles gliding gracefully through the water.

· Gili Air is a haven for mellow snorkelers. The shallow reefs here are teeming with clownfish, parrotfish, and bright corals. It’s a great option for families and those new to water adventures.

· Gili Gede offers the most secluded snorkeling experience. Here, you might snorkel right off the shore without seeing another soul. The water clarity is exceptional, and local boat operators offer affordable private tours to secret reefs around neighboring islets.

Snorkeling is perfect for travelers who want a laid-back way to explore the ocean without much training or equipment.

Diving – Explore the Depths Like Never Before

If you’re looking for something deeper—literally—diving opens up a whole new world. The Gilis are known for excellent visibility, diverse dive sites, and reputable dive schools.

· Gili Trawangan is home to dozens of dive centers offering PADI courses and fun dives. Experienced divers can explore Shark Point, Deep Turbo, and night dives that reveal glowing plankton and curious creatures.

· Gili Air offers smaller dive groups and a more relaxed vibe. Many people choose to get certified here thanks to the calm waters and laid-back instruction style.

· Gili Gede is growing in popularity among divers looking to get off the grid. New dive sites are still being discovered around the island and its neighbors, making it a frontier for adventurous divers.

Diving requires more time, gear, and training—but if you’re curious about what lies 30 meters below the surface, it’s worth every minute.

Can’t Choose? Do Both

The great thing about the Gilis is that you don’t have to choose. Spend your mornings snorkeling and your afternoons learning to dive. Many visitors try a discover dive (no certification required) to get a taste of the deep