If you’re dreaming of swimming alongside some of the ocean’s biggest and most fascinating creatures, this tour in La Paz might just be your next big adventure. While I haven’t done it myself, I’ve read plenty of reviews and details that make it clear this experience is a highlight for many travelers. It combines the wonder of encountering majestic whale sharks and playful sea lions with the beauty of San Rafaelito’s coral reefs and the relaxation of Balandra Beach.
What makes this tour stand out are the close encounters with wildlife—swimming with whale sharks, the gentle giants of the sea, and sea lions in their natural environment. Plus, the small-group size of no more than 10 people promises a more personalized, intimate experience, avoiding the crowds often associated with larger tours. But, it’s worth mentioning that getting into the whale shark area is regulated—your entrance depends on a lottery style with limited boat spots and uncertain timing, which can be a slight hiccup for some. Still, the possibility of being part of a small, carefully managed group makes this a compelling choice for dedicated snorkelers, wildlife lovers, or anyone craving a memorable ocean adventure.
This tour is ideal for travelers who are comfortable in the water and eager for a semi-adventurous day out on the sea. Families with older children or teenagers who enjoy snorkeling would find it especially rewarding, but those less confident in the water should consider wetsuit requirements and safety instructions. Overall, it’s a well-rounded experience that combines wildlife encounters, scenic views, and good-value dining—all wrapped into a manageable 6-hour trip.
Key Points

- Wildlife Encounters: Swim with whale sharks and sea lions in their natural habitat, a rare opportunity for most travelers.
- Small Group: Maximum of 10 guests, providing a more personal and attentive experience.
- Beautiful Locations: Visit San Rafaelito for coral reefs and Balandra Beach for stunning turquoise waters and a hearty lunch.
- Weather & Timing: Entrance to the whale shark area is limited and assigned via WhatsApp, so timing can vary.
- Includes Essentials: Snorkeling gear, wetsuit, snacks, drinks, and underwater photos are all taken care of—no hidden extras.
- Value & Reviews: Consistently rated 5/5 by travelers who praise the professionalism and care of the crew.
Exploring the Experience in Detail

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The Itinerary Breakdown
This tour kicks off at Marina de La Paz around 9 am, with a small-group boat ready to whisk you out into some of the best snorkeling spots in the area. The highlight—swimming with whale sharks—is carefully organized due to the limited number of boats allowed into the whale shark zone each day. This process involves an assignment via WhatsApp, and the organizers aim for the second turn (around 9 am), though you might be assigned later if conditions or availability shift. From reviews, it’s clear that flexibility is key here, but the excitement of possibly getting that early slot is part of what makes it so appealing.
Once in the whale shark territory—assuming you’re lucky with the timing—you’ll get to see these gentle giants. Reports from travelers say they get “so close to the whale sharks, it’s unreal,” making this a bucket-list moment for many. The experience is made even more special by the crew’s attentive care, answering questions about the fish and navigating the waters smoothly.
Next, the tour takes you to San Rafaelito, a favorite for seeing playful sea lions and vibrant coral reefs. The reviews highlight the crew’s dedication—“Maritza and Marco did an amazing job” and made sure everyone got the best views and safety. You’ll snorkel among schools of tropical fish and colorful corals, which is a feast for the eyes and a true reminder of how lively and diverse marine life can be. It’s the kind of place where you forget your worries, immersed in the crystal-clear waters.
After working up an appetite, you’ll head to Balandra Beach—one of Mexico’s most iconic beaches—with its gentle, turquoise waters and soft white sand. The included lunch features fresh ceviche, a perfect way to refuel after a busy morning. Many reviews mention the delicious food and the relaxed, friendly atmosphere at the beach, making it a great ending to the day.
What to Expect at Each Stop
Whale Sharks:
The main draw. You might find yourself sharing the water with these enormous but gentle fish, often described as “the biggest fish in the ocean.” The crew’s experience and organization are crucial here since access is limited and hotly contested. The actual swim can last as long as conditions permit, and you’ll be given snorkeling equipment and a wetsuit to keep comfortable.
San Rafaelito:
A lively spot for snorkeling with sea lions and colorful reef life. The reef is full of tropical fish and vibrant corals, offering plenty for underwater photography and peaceful moments among nature. The crew’s marine biologist, Stephanie, adds a layer of educational value, sharing insights into marine life that enrich the experience.
Balandra Beach:
End the tour with a relaxing visit to this stunning beach. You’ll have time for a swim, some photos, or just soaking up the scenery. The included ceviche and cold drinks add to the laid-back vibe, allowing you to enjoy a leisurely lunch with views that are truly hard to beat.
The Practical Side: Transportation, Duration, and Pricing

This tour lasts roughly six hours, a good chunk of the day but not overly tiring. It starts at 9 am from the marina, and you’ll be back in La Paz by early afternoon. The intimate group size means you won’t be crowded or rushed, and the price of $223.05 per person seems reasonable given what’s included—snorkeling gear, wetsuit, lunch, snacks, drinks, and underwater photos. The reviews confirm this offers good value, especially considering the memorable wildlife interactions.
Transportation to and from the meeting point is straightforward since it’s near public transit, and the marina is easy to access. The tour provider, Tuna Tuna Tours, has a responsive cancellation policy that allows free cancellations up to 24 hours before the trip, which adds some peace of mind.
What Travelers Love
Based on the glowing reviews, the crew’s professionalism shines through. Travelers repeatedly mention how caring and knowledgeable the guides are—“Maritza, Marco, and Stephanie did an amazing job,” and how they go above and beyond to make the experience special. The opportunity to get “so close to the whale sharks” is a recurring highlight, along with the vibrant coral reefs and playful sea lions.
Fascinated by underwater life? Here are other snorkeling spots we've covered in La Paz
Considerations and Downsides
The main consideration is the unpredictable nature of entering the whale shark zone. Since entrance is assigned via WhatsApp and depends on how many boats are allowed in each day, your timing may vary. This can be frustrating if you’re set on an early start, but it’s part of the adventure and the marine protected area’s rules.
Also, since the tour involves snorkeling in open water, it’s not suitable for those uncomfortable with swimming or with limited water confidence. A wetsuit is provided, but if you’re sensitive to jellyfish or other minor stings, bringing full-body coverage might be wise—something a few reviewers recommended.
Who Is This Tour Best For?

This experience is perfect for travelers who love wildlife and are comfortable in the water. Snorkelers of all levels can enjoy it, but a basic comfort with swimming and snorkeling is recommended. It’s especially well-suited to those looking for an intimate, small-group setup, avoiding large, crowded tours. Families with confident older children will find it manageable and rewarding, but very young kids or those who don’t swim might find some parts challenging.
Nature lovers, marine enthusiasts, and adventure seekers will appreciate the chance to see whale sharks and sea lions in their natural environment while enjoying the scenic beauty of La Paz’s waters and beaches. The included lunch and photos add value, making it a well-rounded day out.
Final Thoughts

If you’re after a truly special marine experience that combines wildlife encounters with the breathtaking scenery of La Paz, this tour offers an impressive package. The chance to swim close to whale sharks is an experience many travelers rank among their top moments abroad, and the small-group format ensures you won’t feel lost in the crowd.
While the entry into the whale shark zone involves some uncertainty, the professionalism of the crew, the quality of the snorkel sites, and the overall atmosphere make it worth considering if the logistics fit your travel plans. It’s a trip that tends to live up to expectations, with many visitors describing it as “the trip of a lifetime.”
If you’re comfortable with snorkeling, eager for wildlife interactions, and appreciate beautiful beaches and good food, this experience is likely to leave you with memories you’ll cherish for years.
Small Group Snorkeling and Swim with Whale Sharks & Sea Lions in La Paz
“Snorkeling trip of a lifetime! My boyfriend and I have never done anything like that and were so glad we were able to. Maritza and Marco did an ama…”
FAQ

What is the maximum group size?
The tour limits groups to 10 travelers, making it a more personal and relaxed experience.
What’s included in the price?
Snorkeling equipment, wetsuit, lunch, snacks, all fees and taxes, soft drinks, beer, and underwater photos/videos are included.
How do I know what time I will enter the whale shark zone?
Entry is assigned via WhatsApp based on four daily turns, with a preference for the 9 am slot. It’s not guaranteed, but organizers will inform you if your slot changes.
Is this suitable for children?
It’s best for travelers comfortable in the water; children should be confident swimmers. No specific age restrictions are mentioned, but families with older kids who snorkel would enjoy it most.
How long does the tour last?
Approximately 6 hours, starting at 9 am and returning to La Paz in the early afternoon.
Can I cancel if my plans change?
Yes, you can cancel for free up to 24 hours in advance for a full refund.
What kind of wildlife will I see?
You’ll swim with whale sharks and sea lions, and snorkel among tropical fish and colorful corals.
What is the weather like?
Good weather is required; if canceled due to poor weather, a different date or full refund is offered.
Is there any transportation to the meeting point?
The meeting point is near public transportation, making it accessible and straightforward.
What should I bring?
Bring your swimsuit, a towel, sunscreen, and any personal items. Wetsuits and snorkeling gear are provided.
If you’re looking for a memorable day swimming with some of the ocean’s most impressive creatures, this tour in La Paz offers a well-organized, small-group experience that’s hard to beat. Just remember to stay flexible with the timing and enjoy every moment of the adventure!
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