Watching whales off Puerto Vallarta is a treat. This 4–5 hour 5-islands style adventure combines a long whale-watching cruise in the Bay of Banderas with a stop at Los Arcos de Mismaloya, where you’ll snorkel around dramatic rock formations.

I like how you start on the sand at Playa Mismaloya, then get a clear safety briefing before you head out. Two things I especially enjoy are the chance to spot humpback whales (often right alongside the boat) and the hands-on snorkeling time with provided snorkeling equipment at Los Arcos.

One consideration: this trip needs good weather. If conditions are rough, you might get offered a different date or a refund instead of going out.

Key Points Worth Knowing

• Bay of Banderas whale-watching window: about 2 hours cruising in one of the best whale areas in the region
• Los Arcos Marine Geological Sanctuary snorkeling: dramatic granite islands plus a protected marine “natural aquarium” feel
• Small group feel: max 15 travelers, which helps the boat stay manageable
• Included snacks and drinks: bottled water, soda, beer, and chewy bars are part of the package
• Birds in the rock formations: caves and cliffs can mean sightings like blue-footed boobies, pelicans, and frigate birds

Where the Day Starts: Playa Mismaloya Check-In and a Real Safety Brief

You’ll meet the operator at the Gasolinera Pemex area in Puerto Vallarta, then the tour begins at their Mismaloya Xtreme office right on the sand at Playa Mismaloya. The vibe here is simple and easy: you check in, meet your local guide, and get a little buffer time before the boat.

This is where I think the tour does a good job of setting you up. You get time to use the restrooms, get settled, and soak in the beach atmosphere before anyone asks you to focus. Then the guide gives a safety briefing and answers questions so you’re not guessing what to do once you’re out on the water.

Keep one practical thing in mind: you’re starting on the beach, so arrive ready to move. Bring what you need for sun and water (more on that later), and be ready for a day that’s mostly outdoors.

The Whale-Watching Cruise in the Bay of Banderas

After Playa Mismaloya, you’ll cruise into the Bay of Banderas, framed by the Sierra Madre mountains. The big payoff here is that the bay is a known breeding area for humpback whales, which is why this is such a strong place for wildlife viewing.

Expect the guide to point things out and share what’s happening in the water. You’re not just sitting there. During the roughly 2-hour whale-watching window, the tour focuses on spotting and understanding marine life: humpbacks may breach, slap their tails, or swim nearby, and you might also see dolphins. Sea turtles and manta rays are also mentioned as regular possibilities in these waters.

I also like that this part includes context beyond animal spotting. The guide talks about local fishing traditions and how the bay has shaped Puerto Vallarta’s history and culture. That turns the cruise from something passive into something you can follow, even if you’re not an expert.

What helps you spot more (without overthinking it)

• Stay attentive when the guide calls attention to the water. Whale watching is often about timing.
• Give yourself a little flexibility. Wildlife doesn’t follow schedules, and the best sightings usually happen when you stay ready.
• If you get dolphins first, don’t assume the whales are gone. The same cruise can bring multiple kinds of marine activity.

The realistic vibe

You’ll be out on open water for a while, and that’s part of the fun. If you’re prone to seasickness, consider bringing something you trust from home. The tour doesn’t provide a seasickness note, so it’s on you to be prepared.

Los Arcos de Mismaloya: Snorkeling Among Rock Formations and Protected Marine Life

Once the whale time ends, you head straight to Los Arcos Marine Geological Sanctuary. This stop is about scenery and underwater life at the same time.

Los Arcos is famous for those granite rock formations that rise straight out of the ocean and form arches and caves. The tour doesn’t treat it like a one-note photo stop. Your guide explains the geological story and also brings in local legend and pop-culture connections, including the film The Night of the Iguana and a mysterious local name like La Cueva del Diablo.

Then comes the practical part: this area is a protected marine park often described as a natural aquarium. Translation for your day: the rocks and caves help create a stable environment for marine life, and snorkeling is the best way to experience that.

What you might see while snorkeling

Snorkeling time is roughly 1 hour, and you’ll have snorkeling equipment included. While underwater sightings can vary, the tour specifically mentions colorful tropical fish, corals, rays, and sometimes turtles. Because the formations create natural backdrops, you can also spot seabirds from the surface area near the rocks and caves, including blue-footed boobies, pelicans, and frigate birds.

This is also the stop where you’ll feel the contrast from earlier. On the cruise, you’re reading the water from a distance. At Los Arcos, you’re in the water, moving at a slower pace and looking for life right in front of you.

A simple snorkeling tip

If you want the best chance of seeing fish, don’t fight for speed. Move calmly, keep your breathing steady, and watch the rock edges where life tends to concentrate. The tour’s hour can feel short, so don’t waste it zigzagging.

What’s Included (and Why It Matters for Value)

At $79 per person, I think the value comes from how much you’re actually getting in one block of time. You’re paying for two meaningful experiences: a whale-watching cruise plus a snorkeling stop at one of Puerto Vallarta’s signature marine sites.

Included items:

• Bottled water
• Soda/pop
• Alcoholic beverages (beer)
• Snacks (chewy bars)
• Use of snorkeling equipment

Not included:

• WiFi onboard

For many tours in this price range, you might get a basic boat ride and little else. Here, the snacks and drinks reduce the need to buy food mid-day, which makes a difference when your day is only a handful of hours long.

Also, the snorkeling equipment being included is important. It saves you from tracking down gear in advance or paying extra on the spot.

How Long It Takes and How the Flow Feels

The total time is listed as about 4 to 5 hours. The itinerary pacing matters because it affects what you experience most.

• Stop 1 (Playa Mismaloya): about 15 minutes for check-in, restroom use, and safety briefing
• Stop 2 (Bay of Banderas): about 2 hours whale watching
• Stop 3 (Los Arcos): about 1 hour for snorkeling and sightseeing context

That means most of your time is either on the boat looking for wildlife or in the water at Los Arcos. If you love wildlife, this pacing makes sense. If you’re the type who likes long breaks and lots of land time, this may feel focused rather than leisurely.

Meeting Point and Boat-Day Practicalities

You’ll start at the Gasolinera Pemex Puerto Vallarta on Carr. Costera a Barra de Navidad 380, Zona Romántica, Emiliano Zapata, 48300 Puerto Vallarta. The tour ends back at the meeting point.

A helpful detail here is that this includes a mobile ticket, so you don’t need to print anything. It’s also offered in English, and the group size is capped at 15 travelers, which helps keep the experience from feeling chaotic.

If you’re using public transportation, the meeting area is described as near public transit, which is great if you don’t want to deal with parking.

Weather and Your Best Chance to Have the Day You Want

This experience requires good weather. That matters because whale watching and snorkeling both depend on boat conditions. If the tour is canceled due to poor weather, you’ll be offered a different date or a full refund.

My advice is to book with awareness and check forecasts once you’re in town. Even when whales are around, rough water can change the whole vibe. If you’re flexible with dates, you’ll likely improve your odds of getting a smooth run.

Who This Tour Fits Best

This is a strong match if you want:

• Wildlife time that’s long enough to actually matter (not a quick drive-by)
• A guided explanation of what you’re seeing
• A snorkeling experience in a famous protected area with provided gear
• A small group boat day that doesn’t feel overcrowded

It may be less ideal if you:

• Need lots of land time between activities
• Don’t like being on the water for extended stretches
• Expect WiFi as part of your plan (there isn’t WiFi onboard)

Should You Book Whale Watching and Los Arcos?

I’d say yes if you want one of the most efficient ways to experience Puerto Vallarta’s marine world in a single day. The combination makes sense: you start with the big drama of whale watching in the Bay of Banderas, then switch gears to snorkel the rock formations and protected waters around Los Arcos.

Book it if you’re excited about both wildlife and snorkeling, and you can handle the weather-dependent nature of the day. If you’re mainly looking for a relaxed beach day with long breaks on land, you may prefer something with less time on the boat.

If your goal is a classic Puerto Vallarta “see life up close” day, this is the kind of plan that usually feels worth it.

FAQ

What’s the price for the Whale Watching and Los Arcos 5 Islands Adventure?

The price is $79.00 per person.

How long does the tour last?

The duration is about 4 to 5 hours.

Where does the tour start?

You’ll start at the meeting point: Gasolinera Pemex Puerto Vallarta, Carr. Costera a Barra de Navidad 380, Zona Romántica, Emiliano Zapata, 48300 Puerto Vallarta, Jal., Mexico. The tour ends back at the meeting point.

Is snorkeling equipment included?

Yes. Snorkeling equipment is included, and you can use it during the Los Arcos stop.

What’s included on the boat?

The tour includes bottled water, soda/pop, beer (alcoholic beverages), and snacks (chewy bars).

Is the tour offered in English?

Yes, the tour is offered in English.

Is WiFi available onboard?

No, WiFi on board is not included.