TRAVEL GUIDE

WHY YOU ABSOLUTELY MUST TRY DIVING IN GILI TRAWANGAN

AUTHOR: D.B. DATE: November 2025

As travelers, we love ticking off countries, collecting passport stamps, eating strange street food, and pretending we understand local jokes. But here’s a friendly reality check: our planet is 70% water — meaning that even if you’ve explored half the world on land, you’ve basically only seen the movie trailer, not the full feature film.

And if you haven’t gone underwater yet?

Sweet traveler, you’ve only been sightseeing on the roof of the planet.

That’s why Gili Trawangan — the largest of the Gili Islands — is the perfect place to start rewriting your adventure story. It’s beautiful, relaxed, beginner-friendly, and has diving conditions so easy they feel like the ocean’s version of a playground.

Let’s dive in.

 First, Some Facts — Fixed and Fabulous

  1. Earth is roughly 71% water.
  2. Scuba diving as we know it only began after WWII, with the invention of modern equipment like the Aqua-Lung.
  3. We’ve explored only about 5% of the ocean 
  4. So yes, if you’ve “traveled the world” but haven’t dived yet…
  5. you’ve basically explored only 29% of Earth.
  6. The rest is still waiting for you — in blue.

But Isn’t Going Underwater Scary?

Absolutely — in the same way riding a bicycle as a child felt terrifying… until you realized it was actually AWESOME.

Diving is like discovering:

  1. A new sport
  2. A new world
  3. A new version of yourself who suddenly knows what “buoyancy” means

And the best place to try it?

Gili Trawangan.

Warm water, great visibility, calm currents, and a whole underwater cast of characters that look like they escaped from Pixar.

Image 1
annemon fish/ photo by Trawangan dive

Why Gili T Is the Perfect Place to Try Diving

  1. Beginner-friendly conditions: warm water, gentle currents, excellent visibility
  2. Tons of reputable dive shops with same prices
  3. Daily access to world-class dive sites
  4. Marine life so abundant you feel like you’re in a giant natural aquarium
  5. Ideal training grounds before exploring deeper sites around Lombok, Bali, or Komodo

How Your First Dive (DSD) Actually Works

The Discover Scuba Diving (DSD) program is designed for people who want to try diving without committing to a full course.

Morning — Pool Session

You’ll learn how to:

  1. Use a BCD (the vest that makes you float or sink)
  2. Breathe calmly through a regulator
  3. Equalize your ears
  4. Clear your mask
  5. Kick with fins (no flailing arms, you elegant underwater mermaid!)
  6. Understand essential underwater signals

Afternoon — Your First Dive in the Ocean

This is when magic happens.

At first, your breathing may sound like Darth Vader having a mild panic attack.

But after a few minutes, your body finds its rhythm: breathe in… breathe out… float.

Then suddenly:

 “Whoa, a turtle!”

“Is that Nemo? It IS Nemo!”

“Why is that jackfish bigger than my suitcase?”

And then, if the ocean is in a generous mood: a white-tip reef shark gliding past like a chilled underwater security guard. By the time you reach the surface, you’ll be smiling so wide your mask strap will be jealous.

Marine Life You Can Meet Around Gili T

Here’s a taste of the underwater guest list:

  1. Green sea turtles (the island’s celebrities)
  2. Hawksbill turtles
  3. Clownfish (Nemo’s entire extended family)
  4. Triggerfish
  5. Parrotfish
  6. Moray eels
  7. Giant trevallies
  8. Batfish
  9. Lionfish
  10. Sweetlips
  11. Bumphead parrotfish
  12. Barracudas
  13. Surgeonfish
  14. Angelfish
  15. Fusiliers
  16. Occasionally: white-tip reef sharks

Basically, it’s a marine zoo — except ethical, natural, and 100% sass-free.

Diving Equipment You’ll Use (Beginner's Friendly List)

You don’t need to own anything — the dive shop provides all gear.

But here’s what you’ll use so you sound like you know stuff:

  1. Mask – your underwater glasses
  2. Snorkel – for surface breathing
  3. Wetsuit – keeps you warm and stylish
  4. Fins – your underwater turbo-boosters
  5. BCD (Buoyancy Control Device) – your float/sink superpower
  6. Regulator – lets you breathe from the tank
  7. Octopus – the backup regulator
  8. Tank – full of compressed air
  9. Weights – to help you descent

All you need to bring is excitement… and maybe decent toenails because fins are unforgiving.

Image 2
Underwater fish market/ Photo by Trawangan dive
Image 3
baby shark tu tu tu tutu/ photo by Trawangan dive
Image 4
Octopus dance/ Photo by Trawangan dive

Which Dive Shop?

Gili T has many high-quality, certified dive centers. Just walk around, chat with instructors, and choose the one that feels right.

If you want a reliable and long-established option, Trawangan Dive has been on the island for two decades and is known for:

  1. Experienced instructors
  2. Excellent equipment
  3. Safe, structured programs
  4. A friendly vibe that makes beginners feel at home

Why Diving in Gili T Is Only the Beginning

Once you’ve mastered buoyancy here, you’re ready for the rest of Indonesia:

  1. Lombok’s South Coast – dramatic reefs, canyons
  2. The Gili Islands (Air & Meno) – turtles galore
  3. Nusa Penida – manta rays!
  4. Komodo – wild currents, rich marine life
  5. Raja Ampat – the holy grail of diving

Gili T is your training ground — the perfect place to begin a lifelong addiction to bubbles.

Final Thought

When you finish your first dive and surface with that fresh “I just discovered 71% of the planet” grin, you’ll understand something profound: Traveling isn’t just about seeing the world. It’s about discovering worlds you never knew existed. And the biggest, bluest, most breathtaking world of all?