Hidden Beach Tour Guaranteed! – A Detailed Look at Puerto Vallarta’s Marietas Islands Adventure

Imagine floating on calm, clear waters, swimming through a short tunnel into a secret beach carved out of the rocks, and exploring vibrant marine life—all within a compact 3-hour trip. This tour, priced at $145 per person, offers an opportunity to see the famous Hidden Beach (Playa del Amor) and the Marietas Islands, located just off Puerto Vallarta. Led by knowledgeable guides, this experience promises not just scenic beauty but also authentic moments of discovery — from snorkeling with tropical fish to birdwatching and exploring unique geological formations.
What we love about this tour are two things in particular. First, the guaranteed entrance to Hidden Beach sets it apart from many other trips, which often leave you wondering if you’ll even get inside. Second, the small group size—typically 4 to 6 people—means a more intimate experience, personalized attention, and fewer crowds to contend with.
A potential consideration is the moderate physical activity, especially swimming approximately 80 meters into the tunnel to reach the beach. Travelers should be comfortable with water activities and be in good health. This tour is ideal for those seeking adventure coupled with natural beauty, and who don’t mind an active outing. It’s especially suited for travelers who value authentic experiences over luxury, and those staying near Punta de Mita or willing to arrange transportation.
Key Points

- Guaranteed entry to Hidden Beach—a major highlight with a full 30-minute visit.
- Small group tours—usually 4 to 6 travelers, for a more personal experience.
- Includes snorkeling gear, water, and soft drinks—great value for a three-hour adventure.
- Knowledgeable guides—who explain the islands’ geology, wildlife, and history.
- Weather-dependent—the guarantee applies only if weather permits; poor conditions mean a refund.
- Accessible for moderate fitness levels—some swimming required, but guides support safety.
Planning more time in Puerto Vallarta? We've covered other experiences worth considering.
Discovering the Marietas Islands: A genuine adventure
When we look at this tour, what really stands out is the promise of guaranteed access to Hidden Beach. Unlike many other excursions where you risk arriving only to be turned away due to weather or park restrictions, this trip assures you will walk into Playa del Amor barring extreme conditions. This peace of mind is a significant advantage, especially if seeing the iconic beach is your main goal.
The trip lasts around three hours, which is enough time to explore the key attractions without feeling rushed. From the outset, you’ll meet at Shark’s Tours in Punta Mita, a location that’s near public transportation and convenient for many travelers. The boat used has a roof, providing shade during the cruise, and is equipped with a trained captain and guide who will provide insights about the islands, local birdlife, and geological features.
Itinerary Breakdown: What to Expect
Start at the Marietas Islands: The boat ride itself is a scenic highlight, with panoramic views of the coastline, ocean, and distant mountains. You’ll set out with a small group on a boat built for comfort and safety, often with just 4 to 8 guests on board. Once near the islands, the guides will give a brief safety briefing before you jump into the water for the main activities.
Swimming into Hidden Beach: The core of this tour is the short, roughly 80-meter swim through a natural tunnel—a fun and memorable challenge. Guides emphasize that entering the beach is guaranteed if weather conditions are suitable. Several reviews highlight how exciting this part is; one caller described it as “an amazing, fun, exciting, and beautiful” experience. Be prepared to fight a bit of current, but the guides are experienced and will help you through.
Snorkeling at the Second Island: After reaching the second island, you’ll snorkel for around 30 minutes. The water is described as crystal clear, perfect for viewing colorful fish and other marine life. Some reviewers mention seeing dolphins and whale activity during the trip, adding to the natural spectacle.
Nopalera Beach: Post-snorkeling, you’re taken to the second beach called Nopalera Beach, which requires just a quick swim of about 10 meters. Here, you’ll enjoy a brief 20-minute stop, perfect for more photos or relaxing before heading back.
Landmarks and Geological Features: The tour includes visits to the “Puente de Piedra” (Stone Bridge) and stone figures that form part of the islands’ dramatic scenery. These natural sculptures and craters offer excellent photo opportunities and help you appreciate the islands’ volcanic origins.
What’s Included and What’s Not
The tour provides a boat with a roof, life jackets, snorkeling equipment, a cooler with water and soft drinks, and life insurance while on board. You’ll also receive bracelets that are mandatory for entry to the park. The cost covers admission to both islands and the 30-minute Hidden Beach experience, which many reviewers found to be the trip’s highlight.
However, lunch and private transportation are not included. Travelers often arrive via their own arrangements or taxi from nearby hotels, which should be factored into your planning.
Authentic Experiences and Visitor Feedback
This tour receives high praise—137 reviews averaging a perfect 5.0/5. Travelers rave about the knowledgeable guides, with comments like “Daniel and Ceasar were incredible, explaining everything at each stop” and “Jesus and Noé were very helpful and took great pictures.” Many reviewers mention the stunning scenery, abundant birdlife, and playful fish during snorkeling.
Some mention the short duration and small group size as big positives, allowing for more interaction and a feeling of exclusivity. One reviewer noted, “This is better suited for travelers staying closer to Punta de Mita,” highlighting convenience.
A handful of less positive reviews mention difficulties swimming through the tunnel during rougher conditions or longer travel times from hotel zones, emphasizing that physical readiness and travel logistics matter.
The Value of This Experience

At $145, this tour offers a well-rounded package: scenic boat ride, guaranteed access to one of Mexico’s most iconic beaches, snorkeling, and natural exploration—all led by passionate, knowledgeable guides. The small group size and personalized attention make it a more intimate alternative to larger, more commercial excursions.
While it’s not a lazy, all-inclusive day, the investment pays off with remarkably vibrant scenery, wildlife encounters, and the thrill of swimming into a hidden paradise. The guarantee of entrance alone adds immense peace of mind, especially during busy seasons.
Who Should Consider This Tour?

If you’re a traveler who values authentic, active experiences and is comfortable with moderate water activity, you’ll find this tour rewarding. It’s perfect for those interested in nature, geology, and wildlife, given the bird watching and snorkeling elements.
Families with children comfortable in water may enjoy this, but it’s best suited for moderately fit individuals who can handle swimming and some physical activity. People seeking a relaxed, luxury-style trip might find it a bit too active or short.
The tour also suits visitors staying close to Punta de Mita or those willing to make a short trip to the meeting point, especially since many enthusiastic reviews note the ease of meeting and the small group setting.
The Sum Up

This Hidden Beach tour from Puerto Vallarta offers an authentic, well-organized way to discover the Marietas Islands’ natural beauty. The guaranteed entry to Playa del Amor, combined with snorkeling, birdwatching, and geological sights, makes it a compelling half-day adventure.
If you’re eager to swim through the iconic tunnel into a secret beach, appreciate expert guides who share fascinating insights, and enjoy the chance to see marine life in crystal-clear waters, this trip is a safe bet. The small group size keeps it intimate and engaging, and the included amenities ensure a comfortable outing.
While some travelers should be prepared for the physical demands of swimming and consider the weather dependence, most agree the experience is worth every penny. It’s particularly suited for those who seek active exploration over passive sightseeing and want a taste of adventure in a stunning setting.
FAQs

Is the entrance to Hidden Beach guaranteed?
Yes, the tour guarantees entry, except in cases of bad weather. If weather prevents access, your deposit or full payment will be refunded.
How long do we have at Hidden Beach?
You will have 30 minutes to enjoy the beach, swim, and take photos. It’s enough time to soak in the scenery but not for long lounging.
What should I bring?
Bring your swimsuit, towel, sunscreen, and a sense of adventure. The tour provides life jackets, snorkel gear, and water.
Is snorkeling included?
Yes, snorkeling equipment is provided, and you’ll have around 30 minutes of underwater exploration with guides explaining what you see.
How big are the groups?
Most groups have 4 to 6 people, with some up to 8, ensuring a more personal experience and fewer crowds.
What is the tour duration?
It lasts approximately 3 hours, including boat time, snorkeling, and stops at key sites.
Are there physical requirements?
Moderate physical activity is involved—swimming about 80 meters into the tunnel. You should be comfortable in the water.
Can pregnant women join?
No, pregnant women are not allowed on this tour due to safety considerations.
What happens in case of bad weather?
If weather conditions are poor, the tour will be canceled or rescheduled, and you will receive a full refund.
In essence, this tour strikes a fine balance between adventure, natural beauty, and personal attention. We think it’s an excellent choice for travelers eager to explore Puerto Vallarta’s most iconic natural attraction with the support of expert guides and a guarantee of entry.
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