Gili Trawangan Snorkeling Tour – The BEST & cheapest tours 2026

In this article we are going to tell you everything you MUST know to arrange the cheapest and best Gili Trawangan snorkeling tour in 2026. Snorkeling in the Gili islands is genuinely amazing. The water is clear, warm and packed with beautiful sea life.

We will include TOP TIPS, prices, booking info, what is included in your tour and much more. Taking a Gili Trawangan snorkeling tour was genuinely one of our TOP highlights of our time in the area. The tours are fun, unique and action packed. BUT there are some important things you need to know before you plan your trip – so please read this guide carefully. 

We have also recommended some awesome places to stay on Gili T. There are some amazing hotels on Gili T. If you do book a place please use our booking links. We use affiliate links which enables us to earn a small commission when you book, and at no extra cost to you. 

Don’t miss our IN DEPTH guide to the BEST hotels on Gili Trawangan

Where is Gili Trawangan? 

Gili Trawangan (also known as Gili T) is a small island between Bali and Lombok in Indonesia. The island is a couple of kilometers in length and it is pretty flat except for a small hill. It is a popular travel destination and has plenty of shops, restaurants, guest houses, resorts and bars. Gili T also has a great nightlife too and prices are relatively low on the island. Gili T is close to two other islands: Gili Meno and Gili Air. Don’t miss our guide – which Gili island is best?

Also don’t miss our guide to the best hotels in Gili Air

What was our experience of snorkeling in Gili Trawangan?

Before we dive in with all the details – we just wanted to take a moment to share our own experience snorkeling on Gili Trawangan. We took a private snorkeling trip which we arranged on the island. We agreed on a meeting time and the driver was around 20 minutes late – which was disappointing as we were aiming to beat the crowds to the Bask Nest (we recommend starting your tour around 6-7am if you want to beat the crowds). 

Despite the late start we were very happy with the trip. We started at the Bask nest however filming and photography was tricky with strong currents and a few people there. However, we still made the most of the experience and our boy enjoyed some freediving there. 

After this we visited a shipwreck (around 500m south of the Bask nest sculptures). This is at a depth of around 15m and we enjoyed some free diving here. The shipwreck is not normally included on shared tours. 

And then we visited turtle point and we LOVED swimming with wild turtles in the reef. There was plenty of time to swim with turtles, dive down to see them sleeping on the seabed and also just take in the moment – no filming or photography. 

This was a great day for us to create awesome content and amazing memories. If you can afford it we do recommend taking a private trip if possible – and talk to your guide about what you hope to get from the trip. 

Don’t miss our FULL GUIDE on the Bali sea sculptures

Is it worth doing a Gili Trawangan snorkeling tour? 

Yes, in our opinion a Gili Trawangan snorkeling tour is WELL worth it! For most people this is an absolute highlight of the Gili islands – the biodiversity is amazing, the water is clear and warm and there are plenty of fascinating things to see in the ocean landscape. 

Gili Trawangan snorkeling tour map

Where do you visit on the Gili Trawangan snorkeling tour? 

Boats often depart from the beach near Warner Beach Hotel (we have marked this on the map to help you find the right spot!) Check the meeting point with your guide or driver.

The exact destinations you visit will depend on your guide. So we recommend chatting with your guide when you book your trip. As a standard, shared snorkeling tours normally depart around 8am and finish around 11am. They normally include the three most popular sites in the area: 

• Bask nest sea sculptures (off the coast of Gili Meno, depth around 2 – 3m)
• Blue Reef (varying depth 3m – 5m)
• Turtle point (depth around 5m)
• May include a stop on Gili Meno

There is also a shipwreck off the coast of Gili Meno at a depth of around 15m. You can generally see this shipwreck from the surface but it is deep for snorkeling. We loved free diving at this site. 

How much does a Gili Trawangan snorkeling tour cost?

If you book directly on Gili Trawangan you can normally find shared snorkeling trips for 120,000IDR – 150,000IDR per person (this is roughly £6.50 – £8 or $8 – $10)

You can also book private boat tours for 500,000IDR – 600,000IDR private boat on Gili (this is roughly £27 – £30). 

What is better: a private tour or a shared tour? 

This all depends on your needs and aspirations. Both private and shared tours have their advantages and disadvantages. Here are a few things to consider: 

1 Advantages of a shared tour

Here are a few advantages of taking a shared snorkeling tour on Gili Trawangan: 

• Meet other travelers: Shared tours are a great way to meet other people and make friends.
• Get lower prices for your tour: Shared tours are much cheaper than private tours.
• Go with the flow: Don’t worry about having to plan your trip just let the guide take you to the top spots and lead the trip

2 Advantages of a private tour

There are a few advantages to booking a private Gili Trawagan snorkeling tour: 

• Beat the crowds: Taking a private snorkeling trip means you can get to busy spots (like the Bask nest) before it gets crowded. If you really want to beat the crowds, set off around dawn at 6am.
• Go at your own pace: Talk to your guide about your preferred pace. Take rest when you need and leave when you want to.
• One to one with a guide: It can be very helpful to have a guide one to one in the water. This is especially useful if you’re taking a trip with kids. They can help you and your family explore safely. 
• Get help with photography: Having a one to one with a guide means that they can help you get some awesome underwater shots. Bring a waterproof camera and chat to them about what you’re hoping to capture. This is very important to us as content creators. 
• Visit the sites you’d like and stay as long as you like: On a private tour you can personalize your trip. We got to the Bask nest early to beat the crowds, had some fun free diving at the Meno Shipwreck and then when to explore turtle point. With the help of our guide we got some EPIC shots! 

What is the BEST way to book a Gili Trawangan snorkeling trip? 

1 Book a tour in Gili Trawangan

The cheapest way to book a Gili T snorkeling tour is to book on the island and barter. You can find plenty of local tour operators around the main pier on Gili Trawangan. Just ask around and be willing to barter. Locals are also likely to approach you to sell snorkeling tours on the island. Aim for 120,000IDR – 150,000IDR per person (this is roughly £6.50 – £8 or $8 – $10) 

Don’t miss our FULL GUIDE to bartering in Asia – top tips to keep it friendly and make sure you’re paying a fair price. 

2 Book a tour online in advance

If you prefer the accountability and security of booking online in advance then check out Klook. You can book an epic Gili Trawangan, Gili Meno, and Gili Air Private Snorkeling Day Tour (from Lombok) on Klook for around £25 – £55 (depending on the number of people going).

TOP TIP: Take the whatsapp number of your guide so that you can communicate before your trip. They can let you know of any changes or cancellations and you can also find each other more easily at the meeting point.

What things should be included on a Gili Trawangan snorkeling tour?

Always check what’s included in your tour when you book. A Gili Trawangan snorkeling tour should include: 

• Boat transportation to at least 3 snorkeling sites
• Snorkeling gear (mask, snorkel, and fins)
• Life jackets (request kids size jackets in advance if needed)
• Guide (essential for safety, finding awesome sea life and helping when needed)
• Drinking water may be included (check when you book)

What is the best time to take a snorkeling trip on Gili Trawangan?

Snorkeling is one of the most popular activities on the island, and it can be done year-round. However, the best time to snorkel in Gili Trawangan is during the dry season, which runs from May to October. 

Why snorkel in the dry season?

During the dry season, the weather is generally sunny and warm, with minimal rainfall. The temperatures are usually 25 – 30℃. The water temperature is also warm – no wetsuit needed. 

During the dry season the water conditions are great for snorkeling. The water visibility is excellent (normally 10 – 20m), allowing you to see a variety of marine life, including colorful fish, turtles, and even reef sharks. The water is also calm, with very little wind and few waves, making it easier for snorkelers to explore the underwater world.

The currents around Gili Trawangan are generally mild, particularly during the dry season, which makes snorkeling a safe and enjoyable activity. We found the currents to be pretty strong around the Bask Nest sea sculptures – which made filming and photography a little tricky! 

The peak times for snorkeling in Gili Trawangan are usually during the months of July and August, as well as around Christmas and New Year. During these times, the island gets pretty crowded, and tours and activities can book up quickly. Book your snorkeling tour in advance during peak times.

Can you take a Gili Trawangan snorkeling tour in the rainy season? 

Yes, it is possible to snorkel all year round on Gili Trawangan. However in the rainy season (November – April) the weather is more likely to be stormy. In very bad weather trips may be canceled at short notice. Furthermore, visibility in the water may be more limited and the water currents can be stronger. The main advantage of snorkeling in the rainy season is the lower number of other people – attractions like the Bask Nest sculptures are less likely to be crowded in the rainy season.

What things can you see on a Gili Trawangan snorkeling tour? 

The beautiful tropical waters around the Gili island have an impressive biodiversity. Even on a snorkeling trip in the shallow waters 3m – 5m you can still see an excellent array of sea life. Here are some things you may be able to see on a Gili T snorkeling trip: 

Coral Reefs

The coral reefs around the Gili Islands feature various types of corals, including hard and soft corals. Some common coral species found in the area are brain corals, staghorn corals, table corals, and sea fans.

Sea Turtles

The Gili Islands are an important nesting site for green sea turtles (Chelonia mydas) and hawksbill sea turtles (Eretmochelys imbricata). These turtles can be spotted around the islands, particularly in the seagrass beds, where they feed on seagrass and invertebrates.

Reef Fish

There is a diverse range of reef fish inhabiting the coral reefs around the Gili Islands. Some of the most notable species include clownfish, butterflyfish, angelfish, parrotfish, and wrasses. These fish can be found in various sizes, shapes, and colors, making them a vibrant addition to the underwater landscape.

Sharks

The Gili Islands are home to several species of sharks, including blacktip reef sharks (Carcharhinus melanopterus), whitetip reef sharks (Triaenodon obesus), and bamboo sharks (Chiloscyllium spp.). While most of the sharks found in the area are relatively small and not considered dangerous, they are still an essential part of the marine ecosystem.

Bumphead parrotfish

One of the most unique and important species found in the waters around Gili Trawangan is the bumphead parrotfish (Bolbometopon muricatum). These large fish can reach up to 4 feet in length and play a crucial role in maintaining the health of the coral reefs. They use their powerful beaks to break off chunks of coral, which they then digest and excrete as sand, helping to create new beaches and sandy areas. Bumphead parrotfish are a protected species in Indonesia, and their presence in the waters around Gili Trawangan is a testament to the health and vibrancy of the marine ecosystem.

The marine ecosystem around the Gili Islands is a vital and diverse ecosystem that supports a wide range of marine life. From colorful reef fish to majestic sea turtles and gentle manta rays, there is always something new and exciting to discover in these crystal-clear waters.

TOP TIPS for taking a Gili Trawangan snorkeling trip

Here are a few TOP TIPS to help you make the most of your snorkeling trip in Gili T:

• If you are not staying close to the meeting point, plan your transport. Bicycling is the fastest and most efficient way to travel around the island.
• Make sure you have breakfast organized the night before (either buy something in advance or talk to your hotel about an early breakfast)
• Arrive around 6am – 7am to see the Bask Nest sea sculptures – this will help you avoid the crowds and get some photos without other swimmers
• If you are not confident in your ability in the water wear a life jacket and talk to your guide to get assistance in the water

What things do you need to bring on a Gili Trawangan snorkeling tour?

Here are a few things that we recommend bringing on a Gili T snorkeling trip. Pack a small light day bag: 

• Swimsuit (wear this in the morning on the way to your trip so you don’t need to get changed)
• Sandals or flip flops 
• Rashguard or UV-protective clothing
• Waterproof sunscreen (reef-safe)
• Sunglasses and a hat – the sun can be very intense
• Towel 
• Dry sack for your belongings – especially valuables
• Underwater camera or waterproof phone case
• Snacks (if not provided)
• Water bottle
• Dry clothes to change into after your trip

How do you get to Gili Trawangan from Bali? 

Don’t miss our FULL GUIDE on traveling from Bali to the Gili islands

The Golden Queen fast boat is the best and cheapest company that operates this route. Eka Jaya more expensive but there is not big difference in the quality or service. The journey from Bali to Gili Trawangan takes around 2 hours by boat. But in reality the whole journey door to door is likely to take 5 hours or more including pick up and waiting times.

Golden Queen tend to go from Padang Bai (Bali) to Gili T to Gili Air to Lombok and back to Padang Bai in a circular route. So on your way to Gili T the journey is quicker. But on the way back there are a couple of stops. 

Tickets cost around 250,000 IDR (£14 or $16) one way and 500,000 IDR return (£28 or $32). You will need to find a local tour operator and barter to get the best prices. Also, you may also need to pay 50,000IDR for transfer two ways from Ubud or Kuta (around £3 or $4).

You also need to pay a harbor tax. It costs 10,000IDR to depart from Bali (Padang Bai) and 10,000 IDR harbour tax to depart from Gili Trawangan (this is around £0.50 or $0.60) Keep your receipts as they tend to check that you have paid the tax. 

TOP TIP: Book your tickets a few days in advance in the peak season to avoid disappointment (especially in July, August and December). 

BOOK you fast boat tickets on Klook for speed, reassurance and convenience & a GREAT price too!

Alternatively arrange your tickets in Bali at a tour office

Tips for staying safe on a Gili Trawangan snorkeling tour 

Snorkeling trips in Gili Trawangan are suitable for a wide range of ability levels from beginners to experienced swimmers. However, we alway recommend caution when you’re doing adventurous activities. Here are a few safety tips: 

• Wear a life jacket if you’re not a strong swimmer or are new to snorkeling
• Wear fins to help swim in strong currents
• Be aware of currents and never swim against them
• Keep a safe distance from the coral and avoid touching or stepping on it
• Stay close to your guide 
• Do not feed or harass marine life, as this can be harmful to their natural behavior and ecosystem
• Always snorkel with a buddy or stay within sight of your guide to ensure that help is close by if needed
• Stay hydrated by drinking water before, during, and after your tour
• If you feel unwell or uncomfortable in the water, inform your guide immediately
• Monitor the weather conditions and avoid snorkeling during storms or when the sea is rough
• Be cautious of boats in the area to avoid accidents
• Take a motion sickness pill before the tour if you struggle with sea sickness

TOP TIP: Most boats will also let you bring along a life ring. This is very useful if you’re snorkeling with kids – as it gives you and the kids an additional thing to hold onto in the water. 

Are Gili Trawangan snorkeling tours family friendly?

Yes, Gili Trawangan snorkeling tours are family friendly. If you are planning to do a tour with kids, negotiate a fair price for them – they may offer half price and young kids may be free. There are generally no hard and fast rules – so just be confident and barter. 

Kids do need to be reasonably comfortable and confident in the water to enjoy a snorkeling trip in Gili. For example, children should be able to swim (at least with a life jacket) and be comfortable putting their face underwater (either holding their breath or using a snorkel). If kids get upset or stressed in the water – they may need to sit this one out. 

We do also recommend that kids are accompanied by at least one strong swimming adult. On most tours the guide will be willing to assist families. ALSO we strongly recommend that you contact your guide or boat driver in advance to request kid sized life jackets. These are not included on boats as a standard. 

Responsible tourism tips for a Gili Trawangan snorkeling tour

Here are a few tips to protect, preserve and conserve this beautiful marine ecosystem: 

• Choose tour operators that support marine conservation and follow environmentally friendly practices.
• Use reef-safe sunscreen to prevent harmful chemicals from entering the water and damaging coral reefs.
• Avoid touching, standing on, or breaking corals, as they are fragile and take years to grow.
• Do not feed or disturb marine life, as this can disrupt their natural behavior and have negative consequences on the ecosystem.
• Take only photos and leave only bubbles. Do not collect shells, corals, or any other marine life as souvenirs.
• Participate in local beach cleanups or support organizations working to protect Gili Trawangan’s marine environment.
• Bring a reusable water bottle to avoid plastic waste

What other things are there to do on Gili Trawangan?

Don’t miss our FULL GUIDE on things to do in Gili Trawangan

Here are a few other things to do on Gili Trawangan: 

• Watch a movie on the beach – there are some fun open air cinemas on the beach so you can watch a movie under the stars. We loved watching a movie at the ASTON resort.
• Explore the island by bicycle – you can rent bicycles around the island very cheaply.
• Enjoy some tasty food at Kayu cafe 
• Make the most of the nightlife – there are plenty of bars around the island open late into the evening
• Try some local food – head inland to some of the cheap local food shops. Try amazing nasi champur and delicious seafood
• Watch the sunset on the west coast
• Learn to scuba dive – there are several dive schools around the island offering a range of courses 
• Relax with a massage – massages are cheap and very good on Gili T
• Take a yoga class – There are several yoga studios around offering classes and group sessions for every level
• Learn to free dive – take a free diving course to push your limits
• Chill on the beach! 

What are the best places to stay on Gili Trawangan?

Here are a few of our TOP PICK hotels, guest houses and resorts on Gili T. We have tried to include a range of styles and budgets so you can pick the perfect place for you…

1 Ani Bungalows

£10 – £15

Cheap, clean, simple, excellent location in town near shops, cafes and restaurants and a minute from the beach. Quiet and peaceful location. Great value for money. Double and twin rooms available. They also include a simple breakfast. 

2 Wombats B & B

£10 – £20

Great option for families includes a quadruple room – awesome value for money and very unique on the island. Immersed in beautiful gardens – clean and basic with a splash of artwork. Located in a quiet area to the northwest of the island. 10 minutes from the beach. 

3 ASTON sunset beach resort

£30 – £85

Amazing family friendly hotel with 2 outdoor swimming pools, suites and villas. Sunset beach, kids playground and an excellent buffet breakfast. They also have a beach cinema so you can watch movies on the beach. 

4 Serene Beach Villa

£50 – £60

Small chilled hippy style resort with wood and island artwork. Small outdoor pool. Located on a tranquil section of the west coast – great for sunsets. Rooms are very spacious and lovely outdoor space immersed in gardens. 

5 Dream Divers Resort

£55 – £80

Fun, upbeat and trendy divers resort. Located in town on the east coast. On site restaurant and they also offer dive courses and fun dives. Little bit pricey but lots of fun and good vibes. 

6 La Cocoteraie Ecolodge

£60 – £75

Unique, beautiful and natural vibes. This resort offers glamping experiences – the perfect balance of nature and luxury. Very stylish and beautiful property – you wont be able to put your camera away. 

7 Gili Teak Resort

£110 – £130

Small stylish luxurious resort with natural vibes immersed in tropical gardens. Wooden villas with a splash of Asian art. Located in a tranquil section of west facing coastline – great for sunsets. 

8 Gili Eco Villas

£75 – £580

Large, luxurious and decadent resort with green lawns, palm trees and amazing facilities and amenities. Wide range of villas available. Splendid outdoor swimming pool – amazing on site restaurant and a peaceful section of coastline.