PUERTO VALLARTA BOAT TOUR FIELD GUIDE
Sail, Snorkel, and Beach the Marietas: A 7½‑Hour Marine Safari from Puerto Vallarta
A small‑group day sail that combines guided snorkeling, a stop on the natural Playa Nopalera, and on‑water wildlife watching—practical guidance on what to expect and how to prepare.
Sail, Snorkel, and Beach the Marietas: A 7½‑Hour Marine Safari from Puerto Vallarta.
Adventure brief
Sail, Snorkel, and Beach the Marietas: A 7½‑Hour Marine Safari from Puerto Vallarta
Set at the entrance to Bahía de Banderas, the Marietas Islands National Park is a compact marine sanctuary of cliffs, caves, natural arches and two principal islands. Designated a national park on April 25, 2005, the protected area covers roughly 1,380 hectares (about 5.3 square miles) and concentrates spectacular shoreline geology with coastal reefs and offshore islands that host abundant marine life and seabirds.
Just off the coast of Puerto Vallarta lies the Marietas Islands National Park, a protected marine sanctuary where rugged cliffs meet aquamarine waters. This 1,380-hectare park, established in 2005, features two main islands and several smaller islets known for their dramatic rock formations, hidden beaches, and rich biodiversity. Puerto Vallarta Net offers a standout day trip combining snorkeling, beach time, and sailing that invites adventurers into this unique marine environment.
Departing early from Puerto Vallarta or nearby Nuevo Vallarta, guests board a sleek sailing vessel manned by knowledgeable guides who navigate the Bay of Banderas en route to the Marietas. Along the way, keep an eye out for Pacific bottlenose dolphins arching through the waves, giant manta rays gliding just below the surface, and sea turtles bobbing gracefully near the boat. Seasonal travelers may also catch glimpses of humpback whales from December through March.
The heart of the experience comes ashore at the natural Nopalera beach, a rare sandy cove embraced by towering limestone cliffs and framed by azure waters. Here, snorkelers can swim alongside tropical fish and vibrant coral reefs, guided safely through underwater caverns and arches. Birdwatchers can spot exotic seabirds nesting among the rocky outcrops, a testament to the park’s ecological importance.
Back on deck, guests savor a continental breakfast followed by a freshly prepared lunch, with an open national bar to keep spirits high while sailing back. The small-group setting ensures personalized attention, flexible timing to adjust for sea conditions, and a genuine encounter with Mexico’s natural splendor and warm hospitality.
For those seeking a blend of active adventure and serene coastal beauty in one day, Puerto Vallarta Net’s Marietas Islands trip delivers a compelling gateway into one of Mexico’s most treasured outdoor destinations.
Route Schematic
Route & Key Stops
Typical stops and activities along the route include wildlife watching, a guided snorkel, a beach stop, and a relaxed sail back to port.
Transit & Wildlife Watching
Sail toward the Marietas while scanning for marine life—dolphins, manta rays, sea turtles—and seasonal humpback whales.
Guided Snorkel at the Marietas
Guides lead an in‑water snorkeling session of approximately 45 minutes to show reef life and provide safety support and instruction.
Playa Nopalera Beach Stop
A natural beach stop at Playa Nopalera (about 30 minutes) for relaxation, photos and bird watching among dramatic rock formations.
Return Sail & Onboard Meal
After the park visit there is time to sail back toward port while enjoying lunch and beverages; the schedule is intentionally flexible to make the most of conditions.
The itinerary may change depending on sea and climate conditions. Participants should be able to climb a four‑rung ladder to board/disembark the boat.
Highlights
Outing Highlights
Dolphins, Mantas, Turtles—and Whales in Season
Along the transit to the Marietas expect to look for Pacific bottlenose dolphins, giant manta rays and sea turtles; humpback whales are also possible during the Dec–Mar season.
Guided Snorkel on Protected Reefs
Experienced guides lead a supervised snorkeling section (approximately 45 minutes) to show reef life and provide instruction and assistance for safety and maximum enjoyment.
Playa Nopalera: A Brief Natural Beach Stop
The trip includes a beach stop at the natural Playa Nopalera where groups relax for about 30 minutes, take photos of rock formations and watch for rare seabirds along the rugged shoreline.
What the day feels like
What the day feels like
The outing unfolds as a small‑group sail from Puerto Vallarta that blends active, guided snorkeling with leisurely sightseeing. After a continental breakfast onboard and a sail out of the bay you’ll scan the water for wildlife, drop in for a guided 45‑minute snorkel, and spend roughly 30 minutes ashore at Playa Nopalera. The operator provides lunch and beverages—an open national bar is available after leaving the park—while the crew handles sailing and bird‑ and whale‑watching narration.
Suitability
Who it's for
Who this outing suits—and who should reconsider.
Practical planner
Details to review before reserving
Pack a beach towel, biodegradable sunscreen, hat, sunglasses, swimsuit, comfortable clothes and a change of clothes; bring spending money for fees or gratuities.
Review cancellation policies before reserving.
Frequently asked questions
Planning Your Outing
How long is the tour?
The tour lasts 7 1/2 hours.
When and where do we meet?
Departures run Tuesday through Sunday: 8:00 AM from Puerto Vallarta (Opequimar Marina, across from the Hotel Westin) and 9:00 AM from Nuevo Vallarta (public dock next to Paradise Village, behind Paradise Village Yacht Club); directions are provided with confirmation. Note: a marina fee of 90 pesos per person applies at Opequimar.
What is included in the price?
The outing includes a continental breakfast, lunch, beverages (including an open national bar after departure from the National Park) and activities such as a guided snorkeling session (approximately 45 minutes), a beach stop at Playa Nopalera (approximately 30 minutes), bird watching and sailing; whale watching is seasonal.
Are there additional fees I should know about?
Yes. The Marietas National Park fee of 220 pesos per person and, where applicable, the Opequimar marina fee of 90 pesos per person are not included. Transportation to the marina and crew gratuities are also not included.
What is the cancellation policy?
Free cancellation is allowed up to 24 hours in advance for a full refund; cancellations or changes made less than 24 hours before the start time are not refundable and will not be accepted. Cut‑off times use the experience’s local time.
Can children join the tour?
Yes—children are allowed, but participants must be at least 5 years old and able to climb a four‑rung ladder to board and disembark.
How this guide was prepared
This field guide is synthesized using verified supplier specifications, route descriptions, and destination data. Some booking links may generate affiliate revenue for ADV Guides.
- Verified: 2026-08-21T01:12:59.136Z
Some booking links may generate revenue for ADV Guides or The Adventure Collective.
Availability, pricing, schedules and operating details can change.
Trip details and contextual sources were reviewed by ADV Guides Editorial.