Reviewed · WHALE SHARK SWIMS
Snorkel Tour with Whale Shark in La Paz
Few wildlife moments beat the scale of a whale shark, and this La Paz snorkel tour is all about finding one and then giving you real time in the water. I love the rotating swim groups, so you get more than one chance to be close. I also love how the crew (with guides like David) keeps the vibe calm and safety-first while you learn how to approach these gentle giants.
The main drawback to plan for is effort. If the whale shark is moving or not feeding slowly, you may need solid swimming stamina to keep up with the pace and stay positioned.
Key things I’d circle before you book

- A small cap of 20 people means less crowding and a more controlled feel once you’re on the water
- Multiple swim turns are built into the schedule so most people get several chances
- Guides matter here, with names like David, Diego, Gustavo, and Angel showing up as the type of leadership you want in the water
- The search takes time, and you may pass landmarks like the dunes of the Mogote without stopping
- Snacks and purified water are included, and the tour avoids bottled water on board
- Wet suits are not included, but you can rent them on site if you want more warmth and a better fit
Whale sharks in La Paz, run with a safety-first rhythm
This is a short, focused trip where the whole goal is proximity to whale sharks. The crew spends time searching, then once they spot a whale shark, they shift into a steady rhythm that lets different groups get into the water without chaos.
What makes it feel different is the way the day is structured around calm, respectful handling. You are not just dropped at a spot and told to figure it out. The guides work the plan and help you position yourself, and they also explain what you are seeing and how to swim nearby.
If you do best when you have clear direction and a steady pace, you’ll enjoy this. If you want a slow, casual float where you never have to move, you might find the experience more active than you expected.
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Meeting at Muelle Fiscal, what to plan for before you leave

The tour starts at 9:30 am at Muelle Fiscal, Paseo Álvaro Obregón 220, Malecón, Zona Central, La Paz. It ends back at the same meeting point, so you’re not stuck arranging new transport after a half-day out on the bay.
You’ll get a confirmation at booking, and the tour uses a mobile ticket. It is also described as near public transportation, which is helpful if you are not staying right by the marina.
One small timing detail that helps your brain: multiple schedules show a quick exit once you meet. People have reported leaving within about 20 minutes of the start time, then getting back mid-afternoon depending on conditions.
The search phase: cruising the bay and passing the dunes of the Mogote

At the start, you head out looking for whale sharks. During that search, you pass in front of the dunes of the Mogote, but you do not stop there because the time is kept tight for whale shark time.
That choice makes sense. Whale sharks are not always in the exact spot at the exact moment, and the crew’s priority is being efficient once they see a target. If you’re the type who worries about “missing scenery,” you’ll still see plenty from the water and along the route, but this is not a sightseeing stop-and-go kind of tour.
You should expect some waiting and cruising before the payoff. When people report great days, it’s usually because the crew kept searching until they found whale sharks and then maximized time in the water.
Once whale sharks are found: how the rotation works in real life

When the guides locate whale sharks, the boat captain follows the movement so groups can rotate in and out. The typical pattern described is that you go into the water, swim beside the shark, then your group comes back while another group goes in.
Many people report three turns in the water. The rotation is also designed so it stays fair, meaning you are not the only one waiting around while others get their moments.
This is where the guide team makes the biggest difference. Names that came up include David, and other crew members like Diego, plus captain/guide roles associated with people such as Angel, Gustavo, and Raulio. The common theme is clear communication, help getting positioned, and a steady hand around the animals.
A practical note about the pace: if a whale shark swims fast, it can be hard to keep up. On the other hand, if the shark slows down, you can get long, close passes. Several accounts describe switching to a slower-feeding or circling shark so more people can actually enjoy that close, calm swim.
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Swimming expectations: the “fairly strong swimmer” part you should not ignore

This tour is marked for moderate physical fitness, and you should take that seriously. People repeatedly frame it as a must for a fairly decent swimmer, especially because you are trying to match the whale shark’s movement while staying calm and safe.
You do not need to be an elite athlete, but you do need to be comfortable swimming with fins and keeping your rhythm. Some people also mention that using the crew’s fins helps you stay with the group, while personal fins might not be enough to keep pace.
Also, the water can be murky at times, which affects visibility. That does not ruin the day, but it does mean you should rely on guide direction and expect that sightings can be brief if conditions are not clear.
Gear, wetsuits, and what counts as “included” (and what does not)

Snorkeling equipment and usage of snorkeling equipment are listed as included, along with all fees and taxes and snacks. The tricky part is that another line item notes a snorkeling equipment fee of MX$200 per person, so it’s smart to confirm what your specific booking includes.
A key point that does not seem ambiguous: towel is not included. If you show up without one, you’ll be solving that problem yourself before or after the boat ride.
Wet suits are another big variable. Wet suits are repeatedly described as available for rent on site, and the prices mentioned in different accounts vary. One recent account cites $9 each, while another mentions $150 MX per suit. Either way, the value is warmth and streamlining. People also mention that wetsuits can be easier for keeping up than wearing the more bulky life jacket setup.
In other words, if you run cold or you want less drag in the water, renting a wetsuit can be money well spent. If you’re comfortable in cooler water and you swim strongly, you might skip it and do fine.
Snacks, purified water, and the small comfort wins

This is not an all-day luxury cruise, so the value is in the marine encounter and the simple onboard care. You’ll get snacks included, and water is handled in a practical way: no bottled water. Instead, purified water is served in a container, with glasses used onboard.
That small detail matters more than you’d think. It cuts down on plastic waste, and it also keeps the boat vibe more relaxed than a grab-and-go drink situation. If you care about sensible sustainability, you’ll appreciate it.
What is not included is WiFi on board and alcoholic beverages. So if you want to stay connected or plan to drink on the water, you’ll need other arrangements.
Group size on a whale shark day, what “20 max” means
With a maximum of 20 travelers, you’re not dealing with a big cattle-boat energy. That matters because whale shark days need tight coordination: people entering the water, people rotating out, and everyone staying at the correct distance from the animals.
In real operation, the day is handled in teams, with people entering water in batches. People have mentioned getting separated into groups, then going in multiple times so everyone has a turn.
The best part of the small size is how safe you can feel. Several accounts mention feeling comfortable getting in and out, plus crew help with both confidence and equipment.
Safety and respect for the animals: how the day stays controlled
A lot of the good feelings here connect to respectful handling. People describe the guides as careful to avoid distressing the animals, while also working hard to maximize your close-up time.
There’s also a clear educational element. Guides like David, described as a marine biologist in one account, can answer questions and explain what you are seeing, plus how to approach without causing problems.
Even if you’re not a science nerd, that context changes how you swim. You move more intentionally, you look more, and you understand when to hang back and when to position.
Price and value: is $131.43 for this day fair?
At $131.43 per person, the tour is not a bargain-basement snorkel. But for whale sharks, that price often feels reasonable because you are paying for real guide work, gear support, and the effort of finding and tracking these animals.
What you get that supports the price:
- snorkel equipment usage is listed as included
- snacks are included
- purified water is provided without bottled water
- the day is built for multiple water entries, not just one quick attempt
- the guide team focuses on calm, controlled handling and education
What can add cost or change the real total:
- wet suit rental is not included, and prices vary by account
- towel is not included
- the snorkeling equipment line item shows a possible MX$200 fee, so check your confirmation to avoid surprises
My take: if whale sharks are your priority and you want a guided, structured experience, this is good value. If you are more flexible about what you see, you might compare options, but this one is tuned for whale shark time.
Weather and timing: when the bay changes the plan
This experience requires good weather. On days when conditions are not right, the tour can be canceled and you’ll be offered a different date or a full refund.
That matters because whale shark tours are weather-dependent. If you’re in La Paz for a tight schedule, consider building flexibility into your trip plan, so you can take the tour on the best day rather than forcing it on the only free morning.
A heads-up on extra people at the dock
One thing worth saying plainly: group counts can be strict. There is an account of a misunderstanding about adding an extra person, and the larger group had to leave someone behind at the dock due to seating limits.
If you are planning any add-ons, confirm headcount rules clearly before you arrive. If anything is unclear, get it confirmed in writing. This type of tour runs on rotations, and the boat capacity matters for safety and animal handling.
Who should book this whale shark snorkel, and who might not
This tour is a strong match if you:
- can swim comfortably with fins and keep a steady pace
- like clear guidance in the water
- want multiple chances to get close to a whale shark
- enjoy marine-life education while you snorkel
It may be a weaker match if you:
- want a purely relaxed, low-effort swim
- struggle to keep up with other swimmers in open water
- need towel, WiFi, or alcohol provided for comfort
Also, if you are sensitive to water clarity, just know conditions can be murky at times. That doesn’t cancel the experience, but it can affect how long you see the shark clearly.
Should you book Alonso Tours for whale sharks in La Paz?
If whale sharks are on your list, I think this is a solid choice. The structure is built around giving you real water time, not just a quick look, and the guide focus on respect and safety is a major reason people come back impressed.
Book it if you can swim well enough to keep pace, and if you can handle the fact that the crew will sometimes cruise while searching, then move fast once they find a whale shark. I’d also confirm your gear details in advance, especially around snorkeling equipment fees and whether your booking includes what you expect.
If your trip dates are flexible, you’ll have a better shot at a day with strong conditions, which this tour depends on.
FAQ
What time does the tour start in La Paz?
The tour starts at 9:30 am, with meeting at Muelle Fiscal, Paseo Álvaro Obregón 220, Malecón, Zona Central, La Paz, B.C.S., Mexico.
How long is the whale shark snorkel tour?
Duration is listed as about 2 to 4 hours, depending on conditions and how long the crew needs to locate and work with whale sharks.
Where do I meet, and does the tour end there too?
You meet at Muelle Fiscal on the Malecón, and the activity ends back at the meeting point.
Is hotel transportation included?
No. Transportation from your hotel is not included.
What is included for snorkeling?
The tour includes all fees and taxes, use of snorkeling equipment, and snacks. Towel and WiFi on board are not included.
Do I need to rent a wetsuit?
Wetsuits are not included, but rental is available on site. Prices are mentioned in accounts as around $9 each or about $150 MX, so check your booking details or ask at the meeting location.
Is bottled water provided?
No bottled water is used. Purified water is provided in a container, and it is served in glasses.
How many people are on the boat?
The maximum group size is 20 travelers. English is offered as the tour language.
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