Bali may have the beaches, and Lombok may have the surf, but Sumbawa has something truly extraordinary — the chance to swim with the largest fish in the ocean. If you’ve ever dreamed of being face-to-face with a whale shark in the wild, the swim whale sharks tour in Saleh Bay, Sumbawa, is your perfect adventure.
With Whale Shark Saleh Bay as your guide, you’ll experience this once-in-a-lifetime encounter in an environment that’s both breathtakingly beautiful and refreshingly uncrowded.
Why Saleh Bay is the Perfect Whale Shark Destination
Saleh Bay is a massive, sheltered bay in central Sumbawa. Its nutrient-rich waters attract plankton almost year-round, making it a natural feeding ground for whale sharks. This is one of the few places in the world where sightings are possible in nearly every month of the year.
Unlike other whale shark hotspots that can be crowded with boats and snorkelers, Saleh Bay offers a more intimate experience. You might even find yourself sharing the water with only your tour group and the gentle giants.
Why travelers love Saleh Bay:
- High chance of sightings year-round, with peak from May to October.
- Calm, clear waters ideal for snorkeling and photography.
- A peaceful, authentic setting far from mass tourism.
Getting to Saleh Bay from Bali or Lombok

Reaching Saleh Bay is easier than you might think:
- From Bali: Fly to Lombok (around 30–40 minutes), then take a short flight to Sumbawa Besar or a ferry plus car transfer.
- From Lombok: Take a quick domestic flight or ferry directly to Sumbawa, then drive to Saleh Bay.
The team at Whale Shark Saleh Bay can arrange all your transfers, so all you need to do is bring your swimsuit and sense of adventure.
What to Expect on the Swim Whale Sharks Tour
Your day starts early — before sunrise — when the waters are calm and the light is soft. You’ll board a traditional boat with experienced local guides who know where to find the whale sharks.
As the boat slows near the feeding area, you might spot a huge, spotted shadow gliding just beneath the surface. Sliding into the water, you’ll find yourself beside a creature that can grow up to 12 meters long, yet moves with gentle, graceful ease.
Whale sharks are completely harmless to humans. They feed on plankton and small fish, making it safe to swim alongside them while respecting their space. The feeling is both humbling and magical — it’s not just about the thrill, but about connecting with nature in its purest form.
Best Time for a Swim Whale Sharks Tour
While whale sharks can be seen year-round, the best conditions for your swim whale sharks tour are between May and October. During these months, the water is clearer, the sea is calmer, and your chances of multiple sightings in one trip are higher.
Morning tours are ideal for calmer seas, cooler temperatures, and the best natural light for photos and videos.
Responsible Whale Shark Tourism
At Whale Shark Saleh Bay, conservation is at the heart of every tour. We follow strict guidelines to protect both the whale sharks and their environment:
- Keep at least 3 meters away from the whale sharks.
- Never touch or ride them.
- Use reef-safe sunscreen to protect marine life.
- Follow your guide’s safety instructions at all times.
By respecting these rules, you help ensure that these magnificent animals can continue to thrive in Saleh Bay.
What’s Included in the Tour
When you book your swim whale sharks tour with Whale Shark Saleh Bay, you can expect a complete experience from start to finish.
A typical tour includes:
- Transfers from your accommodation in Sumbawa.
- Experienced, English-speaking local guides.
- Boat trip to the whale shark feeding grounds.
- Snorkeling gear (or the option to bring your own).
- Refreshments and light snacks.
- Safety and conservation briefing before entering the water.
We can also assist with your travel arrangements from Bali or Lombok and recommend great places to stay in Sumbawa.
What to Bring
To make the most of your adventure, pack these essentials:
- Swimwear and a quick-dry towel.
- Snorkeling gear (or rent from Whale Shark Saleh Bay).
- Waterproof camera or GoPro for capturing the moment.
- Reef-safe sunscreen and a rash guard for sun protection.
- Light jacket for the cool early morning ride.
Beyond the Whale Sharks
While the whale sharks are undoubtedly the highlight, Sumbawa offers plenty more to explore:
- Island hopping to deserted white-sand beaches.
- Snorkeling and diving in vibrant coral gardens.
- Hiking to hidden waterfalls deep in the jungle.
- Visiting local villages to experience authentic island culture and cuisine.
With fewer tourists than Bali or Lombok, you’ll often have these places almost to yourself.
Why Choose Whale Shark Saleh Bay
Not all whale shark tours are created equal. At Whale Shark Saleh Bay, we keep our groups small to give you a more personal, comfortable experience. Our guides are locals who know Saleh Bay like the back of their hand, and we are deeply committed to protecting the marine environment.
When you book with us, you’re not just getting an unforgettable wildlife encounter — you’re also supporting local communities and conservation efforts.
If your Indonesia trip includes Bali or Lombok, make sure to set aside time for a swim whale sharks tour in Saleh Bay, Sumbawa. It’s a rare opportunity to meet the ocean’s gentle giants in a pristine setting, away from the usual tourist hotspots.
Let Whale Shark Saleh Bay take you there — into the heart of Sumbawa’s wild beauty — for a swim you’ll remember for the rest of your life.