Explore the Vibrant Marine Life on a Seven-Hour Marietas Islands Catamaran Cruise

Read the full experience

The Marietas Islands, located just off the coast of Puerto Vallarta, Jalisco, Mexico, offer a rare glimpse into one of the Pacific Ocean’s most protected natural areas. This seven-hour catamaran cruise, ISLAS MARIETAS TRADICIONAL, invites adventurers of all ages to explore these remote islands known for their unique volcanic rock formations, crystal-clear waters, and exceptional biodiversity. Operating from Puerto Vallarta’s marina area, this tour delivers a mix of relaxation and active exploration set against the backdrop of pristine beaches and vibrant coral reefs. Onboard a spacious catamaran designed for comfort and eco-conscious travel, guests receive expert commentary on the marine ecosystem, including the vibrant fish species, sea birds, and protected nesting grounds that make the Marietas so special. The islands are famed for their “Hidden Beach” nestled within a collapsed volcanic crater, a rare geological marvel accessible only by swimming or kayaking through a short tunnel. Beyond sailing, the trip offers multiple ways to engage with the natural world. Snorkeling gear allows guests to experience the colorful underwater landscape populated by tropical fish, rays, and sometimes playful dolphins. Kayaking and paddleboarding are also included, providing peaceful ways to explore around the islands’ rugged coastline and secluded coves. A delicious lunch served onboard features local flavors, perfect for recharging before afternoon activities. What makes this catamaran cruise particularly outstanding is its balance between comfort, education, and adventure. The small-group atmosphere fosters a more personal connection with the guide and fellow travelers, enhancing the experience. It’s also a responsible tourism venture emphasizing environmental protection and respectful wildlife observation, contributing directly to the islands’ conservation efforts. Travelers generally base themselves in Puerto Vallarta, a vibrant coastal city that offers a mix of cultural, culinary, and additional outdoor options before or after their maritime journey. Whether you’re a seasoned snorkeler, an outdoor enthusiast, or someone seeking an immersive island adventure accessible for all ages, this experience delivers deeply rewarding encounters with nature and untouched Pacific beauty.

Trip highlights

Difficulty

moderate.

Duration

7 hours.

Fitness level

Moderate fitness required to snorkel, kayak, and paddleboard; suitable for most ages with basic swimming ability.

Frequently asked questions

Is snorkeling equipment provided?

Yes, all snorkeling gear is provided on the catamaran for your convenience.

Are children allowed on the tour?

The tour is suitable for all ages, but children should be comfortable in the water and supervised.

Can I bring my own food or drinks?

A delicious lunch and beverages are included; outside food and drinks are not permitted.

What wildlife might we see during the trip?

Guests often spot tropical fish, sea birds, dolphins, and occasionally sea turtles around the islands.

Is the Hidden Beach accessible for everyone?

Access requires swimming through a tunnel, so it’s best suited for confident swimmers.

What is the best time of year to visit the Marietas Islands?

The dry season from November to May offers the clearest waters and calmest seas, ideal for water activities.

Local insights

Wildlife

Blue-footed boobies
Manta rays

History

The Marietas Islands were a former military testing site, now a national park established in 2005 to protect its fragile ecosystem.

Conservation

Tour operators adhere to strict environmental guidelines to minimize impact, supporting ongoing efforts to preserve the islands' unique habitats.

About Vallarta Tours & Rentals

Vallarta Tours & Rentals is a Puerto Vallarta–based tour operator offering a wide range of land and sea experiences throughout Bahía de Banderas and the surrounding Sierra Madre foothills. The company presents guided adventures and rental-based activities that include zip-line canopy courses, RZR off‑road routes, dolphin swim programs, sunset sailing, snorkeling trips to Islas Marietas, whale-watching excursions, and coastal beach visits such as Colomitos and Majahuitas. Tours are described with clear itineraries and specific trip names—examples include COMBO TIROLESAS & RZR (RUTA EDENVA), SWIM ADVENTURES (NADO CON 1 DELFIN), SUNSET SAILING, and ISLAS MARIETAS PLAYA ESCONDIDA—giving travelers a range of adventure, wildlife, and relaxation options. Several sea-based departures feature snorkeling, open bars, and opportunities to visit protected marine areas. Winter whale-watching trips (AVISTAMIENTO DE BALLENAS) include onboard hydrophone listening and commentary by guides and marine specialists. Vallarta Tours & Rentals operates from Puerto Vallarta, Jalisco, and coordinates transfers and water taxi connections for coastal access points like Colomitos and Los Arcos. The business lists both casual and premium experiences, such as BARCO PIRATA dinner cruises and LUXURY SNORKEL sailing charters, accommodating couples, families, and small groups. Booking information, trip inclusions, and specific safety notes are provided per experience to help visitors choose appropriate activities. For travelers seeking organized excursions in Puerto Vallarta, Vallarta Tours & Rentals offers a comprehensive catalog of tours and rentals spanning adventure sports, marine wildlife encounters, and scenic relaxation cruises. Reservation details and full itineraries are available when booking each specific tour online or by phone.

Base locationPuerto Vallarta, Jalisco

Tours offered23+

Adventure tips

Book Early for Best SeatsThis popular catamaran tour fills quickly, especially during high season; reserve your spot in advance to secure prime seating and equipment.

Bring Reef-Safe SunscreenProtect your skin and the marine environment by using reef-safe sunscreen during all water activities.

Wear Water ShoesRocky shorelines and reef areas make water shoes essential for comfortable and safe entry into the water.

Stay HydratedBring a refillable water bottle to keep hydrated throughout the seven-hour trip, especially under the tropical sun.

Recommended gear

Reef-safe sunscreen: Protects skin and marine life in sunny tropical conditions.
Snorkeling gear: Essential for exploring underwater ecosystems around the islands.
Water shoes: Protect feet from rocky or coral surfaces while entering and exiting the water.
Lightweight swimwear and quick-dry clothing: Keeps you comfortable on and off the boat during water activities.