Whale Shark Tours Exmouth – Ultimate Guide in 2025

There’s something surreal about locking eyes with a creature the size of a bus, gliding silently through calm waters. It’s a moment that seems to slow everything down — your breath, your thoughts, even time itself.

Swimming with a whale shark is an experience that awakens a sense of awe and pure connection within. And nowhere on earth brings this magic to life quite like Exmouth.

If you’re ready to turn that dream into reality, this guide will walk you through everything you need to know about 3 Islands Whale Shark Dive — one of the region’s most trusted and awarded tour operators.

We’ll cover when to go, what the tour includes, how the day unfolds, what to bring and how to prepare. Whether you’re a first-timer or returning for another swim with these breathtaking creatures, this is your ultimate guide to the experience of a lifetime.

Why Exmouth is the world’s top whale shark destination

While it’s certainly true that there are a few places around the world where you can snorkel with whale sharks, Ningaloo Reef consistently stands out as the very best. From the sheer number of sightings to the stunning clear waters and conservation-first mindset, this slice of Western Australia is unlike anywhere else. Here’s why:

1. The most reliable whale shark sightings on earth

The most reliable whale shark sightings on earth
Every year from March through August (peak season), Ningaloo Reef becomes a hotspot for whale shark activity. Following the annual coral spawning event, hundreds of these blue wanderers gather near the reef to feed.

In fact, it’s one of the most predictable whale shark aggregations in the world. That means your chances of swimming alongside them are incredibly high!

2. Beautiful shallow waters

What makes Ningaloo a remarkable spot is just how close it brings you to the action. Unlike other whale shark destinations where tours head far offshore into deeper, choppier waters, Ningaloo Reef sits just off the coast of Exmouth.

The reef’s shallow, protected lagoons and outer reef waters create something truly special. And thanks to the annual coral spawning, which kicks off a plankton bloom, whale sharks gather in impressive numbers here during the season.

All of thi s combined gives rise to one of the best natural environments on the planet for spotting and swimming alongside these magnificent ocean giants.

3. A destination built on sustainable eco-tourism

Exmouth has built a world-class reputation not just for its marine encounters, but for how it protects them. Strict eco-tourism guidelines ensure that whale sharks are respected and never disturbed.

Operators like 3 Islands follow regulated codes of conduct to make sure every swim is ethical, educational and low-impact—both for the whale sharks and their marine environment.

4. A UNESCO-listed natural wonder

Ningaloo isn’t just a bucket-list destination for whale sharks. It’s a designated UNESCO World Heritage Site, globally recognised and celebrated for its incredible marine biodiversity and thriving reef ecosystems.

When you join a tour here, you’re stepping into one of the last truly pristine reef environments on Earth. It’s a place where nature is still in balance, and where your visit directly supports efforts to keep it that way.

What’s Included in a 3 Islands Whale Shark Tour?

When you set off on a 3 Islands Whale Shark Tour, expect nothing short of an epic day out on Ningaloo Reef, filled with wonder and excitement. 

From the moment you step aboard, our friendly team takes care of it all. You’ll enjoy a full day exploring the reef with expert guides, delicious meals, and the thrill of seeing whale sharks up close. 

Here’s everything you need to know about what’s waiting for you when you embark on this thrilling adventure:

1. Tour duration: A full day on the water

Start to Finish: Approximately 8:15 AM – 4:00 PM

Your day begins bright and early with a convenient pickup from your accommodation in Exmouth. After boarding the vessel, the team sets course for the World Heritage-listed Ningaloo Reef (also famed as the only place on Earth where you can swim with migrating humpback whales, too!).

What follows is a full day of jaw-dropping ocean encounters, featuring:

• Two snorkeling sessions on the coral reef.
• One or more whale shark swims, depending on how many are sighted on the day.
• Plenty of time to relax, take in the scenery and treat yourself to our onboard hospitality.

Whether you’re swimming alongside whale sharks or relaxing on deck, nearly 8 hours on the water gives you ample time to experience the magic of the reef and its gentle giants without ever feeling rushed.

2. Quick whale shark sightings, thanks to the spotter plane

One of the secret ingredients that sets us apart at 3 Islands is our dedicated spotter plane, which takes to the skies to help locate whale sharks quickly and ethically.

The spotter aircraft communicates directly with the crew, helping them find whale sharks with pinpoint accuracy. This means you’ll spend less time searching and more time swimming alongside these incredible creatures. It’s our way of making your tour as memorable as possible.

3. Snorkel gear and wetsuits provided

Whether you’re an experienced snorkeller or a first-timer, we’ve got everything covered to make your experience safe and comfortable. Before you jump into the water, you’ll be fitted with the right gear by our friendly team. 

We provide high-quality equipment for every guest, along with expert guidance to get you ready for the water. Here’s what you can expect:

• Snorkel, mask and fins.
• Wetsuits or lycra suits (depending on the season).
• Floatation aids for added comfort and support.

4. Fascinating insights from our onboard marine biologist

Ever wondered why whale sharks migrate, how they feed, how they breed, or how to tell one coral species from another? Well, you’re in for something special! Every 3 Islands tour includes a qualified marine biologist who’s passionate about the wonders of Ningaloo Reef.

They’ll be on hand to chat, answer questions and deliver an informative presentation, giving you the opportunity to learn while you explore marine life up-close. It will feel like being part of your very own nature documentary.

5. Professional photos to relive the experience

Forget blurry and poorly lit underwater selfies! We capture the magic for you. Our whale shark tours in Exmouth include a professional photographer on board, ready to snap that perfect shot of you gliding over a stunning reef or sharing a once-in-a-lifetime moment with a whale shark.

And do you know what the best part is? The photos are included at no extra charge! You’ll receive a digital album after the tour so you can relive the adventure and share it with friends and family.

6. Delicious catering

With all that swimming, exploring and excitement, you’ll quickly build up an appetite. Don’t worry. Throughout your tour with us, you’ll be treated to delicious, fresh catering that keeps you fuelled and feeling great all day long!

Here’s what’s on the menu:

• Morning tea to start the day right.
• A generous gourmet buffet lunch with fresh, nourishing options.
• Afternoon tea, barista-style coffee and an esky of cold drinks.

If you have any dietary requirements, let us know when you book and the team will make sure you’re looked after.

7. Free hotel transfers for a stress-free experience

If you’re staying in Exmouth, we’ll come to you! 3 Islands offers complimentary hotel transfers to and from your accommodation, so there’s no need to worry about taxis, directions or parking on the day.

Just be ready out the front and we’ll take care of the rest, getting you to the boat smoothly and on time. It’s one less thing to think about, giving you a relaxed, stress-free start (and finish) to your whale shark adventure!

8. 3 Islands tour prices – What you’ll pay in 2025

Booking a 3 Islands tour is your ticket to experiencing Ningaloo Reef like never before, with Exmouth’s award-winning whale shark tour team leading the way. Here’s what to expect for pricing in 2025:

• Adults: $550
• Children (up to 17 years old): $500
• Family (2 adults & 2 children): $2000
• Observers (non-swimmers): $250

All prices include the Ningaloo Marine Park fee and whale shark conservation levy, which means you’re also supporting the protection of this unique ecosystem.

Best months for whale shark sightings

Timing is everything when you’re planning a whale shark tour in Exmouth. These majestic creatures visit Ningaloo Reef each year from March through August, but some months are better than others when it comes to spotting them.

Below is a quick guide to help you pick the perfect time to go:

Read more about the other marine species you’ll see on the Ningaloo Reef.

What to bring for whale shark tours in Exmouth

By now, you’re ready to book your tour (anticipation is building!), so let’s get you set for the big day. A little preparation goes a long way towards making sure you’re fully prepared to immerse yourself in the experience.

Below are a few essentials to pack, plus some helpful tips for an unforgettable day on Ningaloo Reef.

What to pack for the day

Even though we take care of almost everything on board, bringing a few key items will help you stay comfortable and ready for the day’s excitement:

• Swimming: Wear it under your clothes before pickup to make it easier to get changed out on the water.
• Towel: For drying off between swims or when you’re relaxing on deck.
• Hat & sunglasses: Between swims, you’ll spend time on deck enjoying the sunshine and scenery. A wide-brimmed hat and polarised sunglasses are great for staying sun-safe while soaking it all in. Read more about what to wear. 
• Reef-safe sunscreen: Sun protection that’s gentle on your skin and safe for Ningaloo’s delicate ecosystem.
• Reusable water bottle: Stay hydrated all day while helping reduce plastic waste.
• Seasickness tablets (if needed): If you’re prone to motion sickness, it’s a good idea to take preventative medication about an hour before boarding. This helps you stay focused on the fun, not the waves. Need some tips on how to prevent seasickness? We’ve got you. 

Helpful tips before you head out

Before the excitement begins, here are a few simple tips to set yourself up for a smooth and stress-free start to your tour:

• Eat a light breakfast: Fuel up with something light before you go. You'll be active throughout the day, and starting with a small meal helps maintain your energy without weighing you down.
• Charge your devices: Whether you’re snapping photos on your phone or filming underwater with a GoPro, make sure everything is fully charged the night before.
• Be ready on time: If you’ve arranged a hotel transfer, be out front and ready when the team arrives. If you’re meeting at the marina, aim to arrive a few minutes early. Being on time means less stress and more time for fun!
• Ask away at the morning briefing: The team is here to help! During the safety and snorkel briefing, feel free to ask questions. Whether you’re unsure about the schedule or want to know more about marine life, this is the perfect time to learn.

Swimming with whale sharks: Your safety, our priority

The thought of encountering the world’s largest fish may feel daunting at first. But with over 20 years of experience and recognition as Exmouth’s only multi-award-winning whale shark tour operator, 3 Islands Whale Shark Dive ensures your safety is their top priority.

Our tours are designed to be safe, supported and accessible for guests of all ages and abilities. Here's how we make sure you feel confident and secure during your experience with us:

No diving experience required

At 3 Islands, we believe everyone should have the chance to swim with whale sharks, regardless of experience level. You don't need any prior diving experience to join the tour.

The gentle nature of the whale sharks and the beautiful waters of Ningaloo Reef create a welcoming environment for both seasoned swimmers and first-timers. No matter your swimming ability, we’ll be with you to provide the guidance and support you need to feel comfortable in the water.

Small groups for personalised attention

We keep our groups small to give you the attention you deserve. With fewer people in the water, our crew can offer more personalised support, helping you feel safe and comfortable the entire time. Smaller groups also means more space to enjoy the gorgeous underwater world without the crowd.

Expert guidance for in-water safety

We want you to feel completely at ease during your tour. Before you jump into the water, we’ll walk you through a detailed safety briefing, covering everything from proper snorkeling techniques to what to expect when interacting with the whale sharks.

Once you're in the water, we’re right there with you. Whether you need help adjusting your gear, getting in or out of the water, or just a little reassurance, our well-trained team will always be close by.

Our commitment to marine conservation & reef protection

At 3 Islands Whale Shark Dive, we believe that unforgettable marine experiences go hand in hand with protecting the incredible place that makes them possible. Ningaloo Reef is a living treasure, and we’re proud to play an active role in keeping it healthy for generations to come.

Here’s how we stay true to that commitment:

1. We follow strict eco-tourism guidelines

Everything we do is designed to put the wellbeing of whale sharks and the broader marine ecosystem first. That means following regulated codes of conduct, maintaining respectful distances, and limiting our time in the water to avoid stress or disturbance. 

Our crew is trained in best-practice interactions, so every swim is safe and ethical.

2. We educate every guest about marine life and protection

Every tour includes insights from our passionate onboard marine biologist, who helps guests understand the delicate balance of Ningaloo Reef. 

We believe that when you learn about something, you’re more likely to protect it. That’s why we make education a core part of the adventure.

3. We minimise our footprint on and off the water

From using reef-safe sunscreen to encouraging reusable water bottles, we’re always looking for ways to reduce waste and protect the environment. 

We also contribute to whale shark monitoring and conservation programs through the included park fees and levies, so your booking helps directly support research and preservation.

At the heart of it all is a simple idea: that we’re visitors in the whale sharks’ world. And by treading lightly, we help guarantee these gentle giants, and the reef they call home, continue to thrive.

Make this the year you finally swim with whale sharks!

Clear waters. Vivid coral gardens. The unforgettable thrill of meeting a whale shark face to face — every second on the Ningaloo Reef becomes a memory that stays with you long after the day ends.

At 3 Islands Whale Shark Dive, we’ve spent over 20 years perfecting this experience, earning our reputation as Exmouth’s only multi-award-winning whale shark tour operator. From spotter planes to expert guides, everything we do is designed to give you an unforgettable encounter with nature at its most breathtaking.

Don’t just dream it. Book your once-in-a-lifetime adventure today and experience Ningaloo like never before.