That first catamaran wave hits fast. This is a full-day outing from Puerto Vallarta to the Marietas, built around snorkeling and the chance to see marine life—plus breakfast, lunch, and drinks.

Two things I like: you get real water time (snorkel gear plus kayak and paddleboard), and the boat trip is the kind of day that keeps moving instead of waiting around. One caution: the pace can feel intense because the ride takes time and the time at the water’s edge can be short, especially if you want the famed Hidden Beach.

The tour is also very “show up ready.” To enjoy it, you’ll want to be comfortable swimming in open water and following island rules about what you can bring into the water. The tradeoff is you’re in the right place for dolphins, whales (seasonal), and colorful fish—often the reason people care about Marietas in the first place.

Key things to know before you go

• Hidden Beach takes effort: strong swimming skills help, and access can be limited and come with extra steps or cost.
• Expect rules at the water: no hats, glasses, or water shoes in the water, plus sunscreen timing rules can apply.
• Meals are included, but basic: breakfast is continental-style, lunch is simple; plan to eat before you board.
• Open bar timing is not the whole day: it can run later and may be limited in variety.
• You can face add-on fees: conservation bracelet and park admission are separate, and there can be other on-the-day charges.
• Boat size is manageable: max group is 80, so it’s not a tiny private boat, but it’s not a cattle-car either.

From Puerto Vallarta’s pier to Marietas: how your day actually flows

This tour starts at 8:15 am at the Terminal Maritima, API Blvd. Francisco Medina Ascencio, Las Glorias (48333), Puerto Vallarta. Your day ends back at the same starting point, so you’re basically doing one round-trip block of time. It’s listed as about 6 to 7 hours including the arrival and return time.

The practical reality of Marietas tours is that you’re paying for a full day at sea, not just a quick beach stop. You’ll board, settle in, eat breakfast, then spend the bulk of the time around the islands doing aquatic activities. If you like days with a clear rhythm—gear on, water, then back to the boat—this works well.

I also like that you have a straightforward meeting location and a mobile ticket, which cuts down on guesswork. Just don’t treat that 8:15 start like a suggestion; one review experience included a late arrival that delayed departure, and delays like that cascade fast when you’re working against tide, weather, and island access rules.

Marietas Islands: marine life you’re going for, plus the Hidden Beach reality

The main stop is the Marietas Islands near Nayarit, with the focus on marine life and time in and around the water. When conditions are right, you can see dolphins, multicolored fish, and—seasonally—humpback whales (the winter months from December to March are when they’re noted as being at home here).

What makes the Marietas special is the island’s protected marine environment. But the part that trips people up is that the most famous area (the Hidden Beach, often called Playa del Amor) is not a casual beach landing. You may need to swim from a smaller boat to reach it, and in choppy conditions that can become work.

Here’s the “go/no-go” checklist I’d use:

• If you’re not a comfortable swimmer, you may be frustrated. The Hidden Beach approach can involve swimming through a cave area and dealing with currents.
• If you want an easy photo moment and then lying on sand for hours, you might find the beach time too short.
• If you’re okay with a quick, physical adventure and you care about what’s underwater and in the caves, this is where Marietas delivers.

I’d also note that “day at the island” can mean different things depending on which access group you’re in. The tour doesn’t guarantee you’ll spend long hours at the beach. Expect a limited window on shore, and recognize that much of your time is spent getting in and out of the water safely.

The swim rules and what to bring (and not bring) into the water

This is one of those tours where rules aren’t just paperwork. You’re entering a protected area, and that affects what the crew may allow.

Based on on-the-day experiences, you should be ready for restrictions like:

• No hats, glasses, or water shoes in the water (they can end up contaminating the protected area).
• A sunscreen timing rule may be enforced, such as not applying sunscreen too close to arrival at the island.

So my advice is simple: pick quick-dry clothing, wear what you can that won’t create a mess in the water, and plan your sunscreen application timing before you head down to the aquatic portion. If you bring gear, keep it simple and follow crew instructions exactly.

Also, water conditions matter. Some experiences described choppy water and strong currents that can make boat-to-shore swimming more intense. Even with snorkel and safety gear, you should assume you’ll be dealing with real ocean motion, not a calm pool.

Snorkeling, kayak, and paddleboard: included gear, plus time limits

Included in the tour:

• Snorkeling equipment (fins, vest, snorkel)
• Paddleboard and kayak
• Catamaran trip to Islas Marietas
• Breakfast and lunch

This is a good bundle if you like options. You’re not locked into one activity. In practice, the snorkeling block can be short—some people experienced around 20 minutes or similar short sessions. You might snorkel, then rotate into kayaking or paddleboarding if conditions and timing allow.

If you go, don’t treat the snorkeling as a long, slow drift session. Treat it as a short window to make the most of the reefs and schools of fish. If your goal is to explore for a long time underwater, you may be happier with a different format, like a private or smaller-group snorkeling day (not offered here).

The paddleboard and kayak areas are typically close to the boat with limited distance from shore. That’s still fun, but it’s not a substitute for a full day of open-water paddling.

Food and open bar: good intentions, but know the timing

The tour includes breakfast and lunch, plus an open bar on the boat. The key detail is that open bar can be time-windowed.

In several experiences, the open bar didn’t run immediately at boarding. One example described it not opening until around 1:30 pm, which matters because you might assume the boat drinks start right away. Another report said open bar was limited to a shorter window and that the variety of alcohol wasn’t wide.

Food also lands on the “simple included meal” side:

• Breakfast tends to be continental style, with items like eggs and some chilaquiles-style options.
• Lunch can be basic—sandwiches and salad-style items (and in at least one case, food ran out for some people).

My practical suggestion: eat something before you board if you get hungry easily. Since the included meals are not described as gourmet, you’ll enjoy the day more if you don’t start behind your energy level.

One more note: even when water is available, at least one experience said it was not bottled. If you prefer bottled water, bring a plan (though the tour itself doesn’t say you can bring outside liquids into the aquatic portion).

Fees and add-ons: what’s included vs what costs extra

This is where you’ll want to protect yourself from surprise spending. The tour price is listed at $115 per person, but several island-related costs are not included.

Not included:

• Sermarnat conservation bracelet: 220 MXN, paid when boarding at the pier.
• Marietas National Natural Park admission: 33 MXN per person.

Beyond that, some people reported other on-the-day charges while boarding, such as port and reserve-type fees (for example, one experience mentioned a port fee around 34 pesos and a reserve fee around 150 pesos per person). Those costs weren’t described in the basic “not included” list, so I can’t promise they apply to everyone.

What I can say is this: if you’re planning to reach the Hidden Beach area, assume there can be extra steps or extra payment. One experience noted that Playa del Amor access is only Wednesday through Sunday and that a limited number of people can go. There was also mention of helmets being used for that specific swim approach.

Finally, be aware there can be upsells on board. One experience described an additional paid ecological boat portion around Isla de Amor sold while heading to the main stop. That may or may not align with your interests, but it’s something to watch for.

The boat experience: friendly crew, but don’t expect a luxury vessel

The vibe on the water is often described as fun and energetic, and the staff is generally friendly and active. You’re on a shared catamaran with a maximum group size of 80, so you’ll get that lively, group-day atmosphere.

Still, some people flagged that the boat felt dated or shabby, and others mentioned a lack of consistent service for non-Spanish speakers in some moments. That doesn’t mean you won’t have a good time—but it does mean you should be flexible about how smooth things feel, especially during busy transitions like getting in and out of smaller boats.

Also, open bar timing and “when things get served” can affect your mood. If you start the day hungry and assume drinks will be immediate, you might get cranky fast. If you go in expecting a slower rhythm and you follow crew guidance, the day is far more enjoyable.

What you might see on the water (besides fish)

Marietas can deliver wildlife surprises. You should plan around fish and underwater life, since that’s central to the tour. But it’s also a place where you might get other moments:

• Dolphins and humpback whales (seasonal, noted for December to March)
• Birds like blue-footed boobies (seen in one experience)
• Even a crocodile sighting on the return (not guaranteed, but possible)

The point: don’t only chase the Hidden Beach. The ocean around Marietas is the draw, and wildlife sightings can be a huge part of why the trip feels like more than “just snorkeling.”

Who this tour suits best (and who should pick something else)

This tour says most travelers can participate, and the included flotation gear helps. But the Hidden Beach component raises the bar.

I’d recommend it if:

• You’re comfortable swimming in open water.
• You like snorkeling and want kayak and paddleboard options.
• You’re happy with a full-day boat schedule and short, timed water activities.
• You want included meals and some drinks without planning every detail yourself.

I’d think twice if:

• You’re prone to seasickness or don’t handle choppy water well.
• You need long beach time on land.
• You want lots of control over timing (private tours typically do a better job here).
• You’re hoping for a premium food and drink service. Included meals are fine, but not the main attraction.

Value check: does $115 make sense for Marietas?

At $115 per person, you’re paying for a bundle: catamaran transport, snorkel gear, paddleboard and kayak, plus breakfast, lunch, and an open bar. If you show up ready and you genuinely want to spend your day in the water, the value can feel solid.

Where value can slip is when your expectations don’t match the time available:

• If you expect hours on a beach, you might feel rushed.
• If you expect the snorkeling to be long and deep, you may find it short.
• If you expect open bar to be constant and varied all day, you might be disappointed by timing and limited options.

Add in the bracelet and park admission costs, plus possible extra reserve or port-related fees for some access options, and you should budget a bit beyond the base price.

If your priority is Hidden Beach access, read your own comfort level first. Going there can be worth it if you’re physically up for it. If not, you may still enjoy Marietas for snorkeling and marine life, but the trip may feel like it’s missing the moment you came for.

Should you book this Isla Marietas full-day tour?

Book it if you want a straightforward, full-day boat trip where the focus is water activities, marine life, and included meals, and you’re comfortable following swim rules and navigating the ocean conditions.

Don’t book it (or at least don’t rely on Hidden Beach) if you need long shore time, you’re not a strong swimmer, or you prefer a private schedule with fewer add-ons and a smoother, more controlled day.

If you do book, I’d go in with the right mindset: quick windows, ocean pace, and follow-the-crew safety. That’s the best way to leave Marietas feeling like the day was worth it.

FAQ

What time does the tour start?

The tour starts at 8:15 am.

Where do I meet for the Isla Marietas tour?

You meet at Terminal Maritima, API Blvd. Francisco Medina Ascencio, Las Glorias, 48333 Puerto Vallarta, Jal., Mexico. The agency noted is on the 2nd floor at Beach Boy Agency.

How long is the tour?

It runs about 6 to 7 hours (approx.), including arrival and the return to the pier.

Are meals included?

Yes. Breakfast and lunch are included.

What’s included for water activities?

Snorkeling equipment (fins, vest, snorkel) is included, along with paddleboard and kayak time, plus the catamaran trip to Islas Marietas.

Is the open bar included?

Yes, there is an open bar on the boat.

Are there extra fees besides the tour price?

Yes. You’ll need to pay a Sermarnat conservation bracelet (220 MXN) when boarding, and Marietas National Natural Park admission (33 MXN per person) is not included.

Is there a Hidden Beach option?

The tour includes Marietas Islands, and accessing Playa del Amor/Hidden Beach can involve extra conditions or extra costs, depending on availability.

Is cancellation allowed?

Yes. You can cancel up to 24 hours in advance for a full refund, and the experience may be canceled due to weather with an offer of another date or a full refund.

Do they provide photo services?

No. Photographic services are not offered as part of the tour, and they’re extra if available.