If you’re considering a day trip to the famous Marieta Islands off Puerto Vallarta, you’ve probably heard about the iconic hidden beach, the wildlife, and the adventure-packed boat ride. We’ve looked into this tour to give you a true sense of what to expect—what’s worth your time, and what’s not.
What we love about this experience is the chance to see a biodiverse sanctuary filled with marine life and bird species, combined with the thrill of snorkeling through caves and rock archways. Plus, the small group size tends to make it feel more personal and manageable, especially if you enjoy engaging guides.
However, one thing to keep in mind is the intensity of the swim-in to the hidden beach, which some reviews highlight as a bit challenging, especially for less experienced swimmers. Also, the tour’s price is solid, but it’s important to factor in extra fees like port and government charges.
What an amazing trip! Worth the price! We had a great captain and great guide. We were one of the first groups that got to enter the hidden beach for the day. It is breathtaking. The swim in was a bit intense but they provided safety gear and ensured that everyone in our group made it in and out safely. Snorkeling near the island was amazing and we even saw dolphins and a whale on our trip! Vallarta Adventures was well organized and we would certainly book another excursion through them!
Super fun time! We took a speed boat with only about 20ish people to the islands. Once we arrived we got our helmets on and swam to the beach! Then we did some snorkeling and on the way back to PV we stopped to see lots of whales. Definitely a fun tour, would highly recommend!
For the adventurous soul this tour is a different experience. You literally have to swim through rapid waters that push against you into a cave while the wild waters toss your body everywhich way. You get 30 minutes on the hidden beach and then you are back out swimming in the crazy waves back. The snorkeling was short and a bit less rapid. The lunch was a granola bar an apple and a banana. No water was given, luckily we packed some. I would not recommend for children under 12 or people who are afraid of water. Need to be a good strong swimmer. About 1/3 of our boat remained in the boat. And the ride there and back was in a motorized raft and was very bumpy.
This trip is best suited for travelers who enjoy active outdoor experiences and are comfortable with physical activity, including swimming in natural, sometimes rough waters. If you’re someone looking for a relaxed, lazy day at the beach, this might not be your ideal choice. But if you’re up for adventure, it’s a memorable way to explore the natural beauty around Puerto Vallarta.
- Key Points
- What’s the Tour All About?
- The Journey to the Islands
- Arriving at the Islands
- Snorkeling & Wildlife
- The Swim-In Experience
- Relaxing on the Beach
- Return and Reflection
- Is It Worth the Price?
- The Good and The Not-So-Good
- Pros:
- Cons:
- Who Should Consider This Tour?
- The Sum Up
- FAQ
- More Tour Reviews in Puerto Vallarta
- Our NewestPuerto Vallarta Activity Reviews
Key Points

- Small, intimate group tours mean more personalized attention from guides.
- Snorkeling and cave swimming offer unique, close-up wildlife encounters.
- Tour includes snacks, water, and snorkeling gear, providing good value.
- Adverse weather can cause cancellations, so flexibility helps.
- The hidden beach is a breathtaking highlight, but the swim-in can be challenging.
- Extra fees are involved, including port and government charges.
What’s the Tour All About?

This half-day adventure takes you on a speedboat ride to the Marieta Islands, a protected nature reserve teeming with bird and marine life. The trip lasts about 3.5 hours, making it an ideal choice for those who want a taste of adventure without a full-day commitment. You’ll leave early, at 7:00am, which means an early start, but also the chance to beat some of the crowds.
You can also read our reviews of more tours and experiences in Puerto Vallarta.
The Journey to the Islands
Your adventure begins at the Vallarta Adventures terminal near Puerto Mágico. The boat ride itself is part of the fun—expect to see dolphins and maybe even whales if you’re lucky. Travelers have commented positively on the fun boat ride and the crew’s enthusiasm. It’s a lively, scenic journey that sets the tone for what’s to come.
Arriving at the Islands
Once you arrive, the focus shifts to snorkeling and exploring the cliffs’ formations. You’ll get to don snorkel gear, provided on the tour, and swim through caves and under rock archways—an experience that’s both exciting and a bit technical. For many, the highlight is the hidden beach, a stunning cove accessible only by swimming through a cave. Jessica R. called it “breathtaking,” and that sentiment seems common among travelers.
Snorkeling & Wildlife
You’ll have time to snorkel among schools of fish, and perhaps spot some birds soaring above. The guides are knowledgeable and attentive, making sure everyone stays safe. As one reviewer pointed out, “The crew was extremely informative about all of it. They ensured everyone stayed safe and together in our group.” The snorkel gear is included, which is convenient, but bring your own towel, sunscreen, and a sun hat for comfort.
The Swim-In Experience
For many, the swim into the hidden beach is the most memorable part. It’s a bit intense, involving swimming through rapid waters and a cave. Some reviews mention this as an exhilarating challenge, while others note it can be tough if you’re not comfortable in strong currents. The safety gear and guides’ supervision help, but it’s essential to be physically prepared.
The island was beautiful and the crew was extremely informative about all of it. They ensured everyone stayed safe and together in our group. The boat ride out and back was fun and they stopped to let us observe and take pictures and videos of two different types of dolphins and a mother humpback whale with her new baby. It was amazing. The water was chilly but nothing anyone can do about that.
Relaxing on the Beach
Once at the hidden beach, you’ll have around 30 minutes to enjoy the scenery, take photos, and relax. The beach itself is small but incredibly scenic, with calm waters perfect for a quick dip or just soaking in the views. It’s an experience many describe as “worth every effort,” though some mention that the water can be rough during the swim-in.
Return and Reflection
The boat ride back offers one last chance to enjoy the views and snap photos of the islands. On the way, the crew often stops to let guests observe wildlife, like whales or birds, adding extra value to the trip.
Is It Worth the Price?

At $169 per person, this tour is priced competitively considering it includes snorkel equipment, snacks, water, and a guided experience. However, additional costs like port fees (MX$40) and government fees (MX$180) bump up the total. Overall, many travelers feel it offers decent value, especially given the small group size and expert guides.
Some reviews highlight the value for money, praising the overall experience and the professionalism of the crew. Jessica R. summed it up well: “What an amazing trip! Worth the price!” Conversely, there was a disappointment when weather caused a cancellation without notice, a risk to keep in mind.
The Good and The Not-So-Good

Pros:
- Expert guides and crew enhancing safety and learning.
- The breathtaking scenery of the hidden beach and cliffs.
- Wildlife sightings like dolphins and whales (season-dependent).
- The overall value considering inclusions like snorkel gear and snacks.
Cons:
- The swim-in can be challenging for less confident swimmers.
- Weather cancellations are possible, especially in stormy seasons.
- extra fees to keep in mind before booking.
- The early start time might not suit everyone’s vacation rhythm.
Who Should Consider This Tour?

This experience suits adventurous travelers who enjoy physical activities like swimming and snorkeling and want a memorable, scenic outing. It’s particularly good if you appreciate wildlife and natural landscapes. Families with older children (12+) can also enjoy it, provided they’re comfortable in the water.
If relaxing on a beach with minimal effort is your goal, or if you have mobility issues, this may not be the best fit. Similarly, if you’re not a fan of early mornings or unpredictable weather, you might want to consider other options.
The Sum Up

The Marieta Islands Hidden Beach trip offers a compelling mix of adventure, wildlife, and scenery for those willing to embrace a physically active tour. Its small group setting, knowledgeable guides, and stunning island vistas keep it a favorite among many travelers. The swim-in to the hidden beach is its defining feature—an exhilarating challenge with a payoff that’s hard to match.
If you’re looking for a memorable day filled with snorkeling, wildlife viewing, and awe-inspiring landscapes, this tour will serve you well. It’s best for those who thrive on adventure and don’t mind an early start, a bit of exertion, and a few extra fees. For nature lovers and water enthusiasts, it can be a highlight of your Puerto Vallarta trip.
But, be prepared for the possibility of weather-related cancellations and challenging waters—flexibility and good physical condition will help ensure you get the most out of this experience.
Marietas Hidden beach trip from Puerto Vallarta
"What an amazing trip! Worth the price! We had a great captain and great guide. We were one of the first groups that got to enter the hidden beach..."
FAQ

Is this tour suitable for children?
The minimum age is 12 years old, so it’s best for teenagers comfortable in the water. All minors need a photo ID.
What should I bring?
Bring a bathing suit, shorts, a sun hat, sunscreen, and a towel. Snorkel gear is provided.
Does the tour include transportation from my hotel?
No, hotel pickup and drop-off are not included. You meet at the Vallarta Adventures terminal near Puerto Mágico.
How long is the tour?
The entire experience lasts about 3 hours 30 minutes, starting early at 7:00am.
Can I cancel if the weather is bad?
Yes, cancellations due to weather are free if made more than 24 hours in advance. The tour may be canceled if weather conditions are unsafe.
What are the extra fees I should expect?
Port fees are MX$40 per person, and government fees are MX$180 per person, payable on the day.
Is the tour physically demanding?
Yes, it requires a strong physical fitness level, especially for swimming through rough waters to reach the hidden beach.
What if I have health issues?
People with heart disease, back, spine, or knee problems are advised not to participate due to the physical demands.
This tour is a wonderful choice for adventurers keen to see one of Puerto Vallarta’s most iconic sights in an active, engaging way. It’s not perfect for everyone, but with good prep and realistic expectations, it can be a trip highlight.



















