Discover the Islas Marietas Private Tour: An In-Depth Review

If you’re dreaming of a memorable escape to the stunning Marietas Islands, this private boat tour might catch your eye. Promising guaranteed access to the famed Hidden Beach—also called the Beach of Love—this experience aims to combine exclusivity with a variety of activities in just about three hours. While some travelers have praised its personalized approach and diverse sights, others have encountered logistical hiccups. We’ll look at what makes this tour special, what to expect at each stop, and whether it’s worth your time and money.
Two things we really appreciate about this tour are its small group setting—limiting to only 8 people per boat—which enhances comfort and creates a more intimate experience, and its comprehensive itinerary that combines snorkeling, birdwatching, and scenic spots. However, a potential drawback is the limited availability and recent cancellations, so planning well in advance is essential. This trip suits travelers seeking a personalized, nature-focused day with plenty of opportunities to explore Mexico’s marine and birdlife.
Key Points
- Exclusive Access: You get a 100% guaranteed entry to the Hidden Beach, a rare treat for travelers.
- Small Group Comfort: Limited to 8 people per boat, promoting a relaxed and personalized experience.
- Diverse Activities: Snorkeling, birdwatching, and scenic stops like Playa Nopalera and La Bufadora.
- Environmental Respect: Strict rules prohibit trash, drones, and shoes on activities, preserving the natural beauty.
- Price vs. Value: While the cost is around $1,078 for a group of up to 8, the personalized service and guaranteed access add value.
- Booking Notice: Highly recommended to reserve about two weeks ahead due to limited spaces.
You can also read our reviews of more private tours in Puerto Vallarta
What the Tour Includes and How It Works
This private tour, operated by Grimar Adventures, offers a compact but thorough experience of the Marietas Islands, famed for their natural beauty and the iconic Hidden Beach. The tour lasts about three hours, starting from Corral del Risco, and is designed for groups up to 8 people, making it ideal for families, friends, or couples seeking a tailored adventure.
The cost of roughly $1,078 for up to 8 guests means each person pays around $135, which might seem steep at first glance. But considering the exclusive access to the Hidden Beach—something that can be tricky to secure on larger, public tours—and the personalized attention, many find it offers good value. Plus, all vital equipment is included, such as snorkeling gear, lifejackets, and waterproof bags, ensuring no surprise expenses along the way.
Itinerary Breakdown: From Scenic Spots to Hidden Treasures

Stop 1: Marietas Islands and Guaranteed Hidden Beach Access
The centerpiece of this tour is the beach of love, a secluded cove accessible only after swimming about 100 meters with your guide by your side. This guarantees that you’ll visit the famed Hidden Beach—unlike larger group tours that often have unpredictable access. The guide’s role is crucial here, both in supporting your swim and ensuring your safety, especially if you’re not an experienced swimmer.
The boat ride itself offers vantage points to admire the islands’ rugged cliffs and vibrant birdlife. Once at the islands, your guide will take you to the Puente de Piedra, a natural stone bridge—a perfect spot for photos—and then lead you snorkeling in waters teeming with colorful fish for about 25-30 minutes. Expect to see a variety of marine life, making this a highlight for underwater enthusiasts.
Playa Nopalera and La Bufadora
After the snorkeling, you’ll visit Playa Nopalera, a small beach with caves, perfect for walking, swimming, or simply snapping photos of its rocky formations. You’ll have around 30 minutes here, so you can enjoy the scenery at a relaxed pace.
Next, you’ll witness La Bufadora, an impressive blowhole that shoots pressurized water when waves hit just right. It’s a popular photo stop and a fun reminder of the power of nature.
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Birdwatching and Natural Features
Throughout the tour, you’ll spot various bird species, including the Blue-legged Booby Birds, which are quite a sight. The guide’s knowledge about the local flora and fauna enriches the experience, helping travelers appreciate the ecological significance of these islands.
What Travelers Say: Authentic Perspectives

A common praise from previous participants is the knowledgeable guides, who support swimmers and offer insightful commentary. One reviewer noted, “We loved the way our guide supported us during the swim to the Hidden Beach—made it feel safe and special.” Others appreciated the diverse sights, mentioning how snorkeling and birdwatching added layers to the trip.
However, not all experiences have been smooth. A reviewer expressed frustration over cancellations: “I made two reservations for the morning, and both were canceled, only afternoon slots being available.” This highlights the importance of early booking and the limited availability of spots.
One recurring theme is the small group advantage. Many travelers felt that fewer people meant more comfort and flexibility, making for a more relaxed day. Conversely, larger tours often feel crowded, which can detract from the serenity of the islands.
Practical Details: What You Need to Know

Transportation and Meeting Points
The tour departs from Grimar Adventures, located at Av. Las Pangas 18, Corral del Risco. It’s accessible via public transportation, making it convenient for most travelers. The tour ends at the Punta de Mita pier, about 30 minutes away, so plan your transport accordingly.
Timing and Duration
With a duration of approximately 3 hours, including all activities, this tour is ideal for those with limited time but still wanting a meaningful experience. The schedule is flexible enough to fit into a day of exploration.
What to Bring
Participants should bring swimsuits, towels, sunscreen, a camera or phone for photos, and drinks in thermoses or reusable bottles. It’s important to respect the environment—no food or drinks at the beaches, no bags or backpacks, and no shoes during activities.
Age and Physical Fitness
The minimum age is 10, and the maximum is 65. You should have moderate physical fitness because swimming and walking are involved, especially when visiting the Hidden Beach and snorkeling.
Cost and Booking
While the price is higher than some other tours, it reflects the private nature and guaranteed access. Booking well in advance—about 14 days—is advisable due to the limited spaces and high demand.
Who Will Love This Tour?

This experience is perfect for travelers who value exclusivity and personalized service. If you’re eager to visit the famous Hidden Beach without the hassle of crowds, this tour is a great pick. It’s also suitable for those interested in snorkeling, birdwatching, and scenic photo opportunities. Because it’s a private tour, it’s a good choice for families, couples, or small groups wanting a customized day.
However, if you prefer longer, more leisurely trips or don’t mind sharing the experience with large groups, other options might suit you better. Similarly, if you’re not comfortable swimming or have mobility concerns, check with the provider about support during the swim.
The Sum Up: Is This Tour Worth It?

In essence, this private Marietas Islands tour offers a focused, intimate experience that highlights the natural beauty and wildlife of this protected area. The guarantee of access to the Hidden Beach is a major selling point—something that can be elusive on larger, public tours. The inclusion of snorkeling and birdwatching means you’ll leave with a well-rounded impression of the islands’ ecology and scenery.
The high price tag might seem steep, but for those who prioritize personalized service, exclusive access, and a variety of activities in just a few hours, it can be justified. The small group setting makes it ideal for travelers who dislike crowds and want a more relaxed, engaging day.
This tour is particularly suited for adventurous, environmentally conscious travelers who appreciate detailed attention from guides and want a snapshot of the islands’ highlights without feeling rushed or crowded. Be prepared to book early, follow environmental guidelines, and enjoy a truly special moment in one of Mexico’s most beautiful protected areas.
FAQ

How do I ensure I get access to the Hidden Beach?
This tour guarantees access with a swim of about 100 meters, always supported by the guide. It’s a private tour, so your group won’t face the unpredictability of larger tours.
What is included in the price?
Your fee covers entrance to Playa Escondida (Hidden Beach), snorkeling equipment, non-alcoholic beverages, a waterproof bag or container, and a lifejacket.
Is food included?
No, food is not provided. You might want to bring snacks or plan to eat before or after the tour.
How early should I book?
Since spaces are limited—only 8 per boat—and the experience is popular, booking about 14 days in advance is recommended.
What should I wear and bring?
Swimsuits, towels, sunscreen, a camera or phone, and drinks in reusable bottles. No bags, backpacks, or food allowed at the beaches.
Can I bring alcohol?
Alcohol is not permitted during the time at the islands, only on the way there and back.
What is the cancellation policy?
You can cancel for free up to 24 hours in advance. The tour is weather-dependent; poor weather may lead to rescheduling or a refund.
Is this suitable for children?
The minimum age is 10 years old. You should assess whether your child is comfortable swimming and walking on uneven surfaces.
In all, this private tour offers a chance to experience the Marietas Islands in a way that’s both personal and flexible. While it demands planning and investment, the payoff can be a memorable, crowd-free day exploring one of Mexico’s most captivating natural sites.
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