Puerto Vallarta: Snorkeling Tour to Los Arcos de Mismaloya

Los Arcos rises from the sea like a set of stone arches just south of Puerto Vallarta, and the best part of this trip is getting into the protected water around them rather than only admiring them from shore. You take a short boat ride from Mismaloya Beach, then snorkel among the park’s marine life and see seabirds perched above.

I like the small group of up to 10 people, which should make the boat ride and equipment setup less crowded. I also like the choice of a 9:00 am departure, when fewer boats are expected, or a 1:00 pm start for people who prefer a slower vacation morning. The main drawback is the short one-hour duration, especially if you want a long swim or a wide-ranging boat trip.

The meeting point is easy to miss if you do not read the directions carefully. Walk along Paseo del Río 125, directly behind the Barceló hotel, and look for the Mismaloya Adventures dive shop on the only road leading to the beach. Leave extra time, since one booking note points out that reaching the beach involves a bit of walking.

Key points to know before booking

• Los Arcos Marine Park: Snorkel in a protected area surrounded by rock arches, ocean views, and mountain scenery.
• Two departure choices: Pick 9:00 am for a quieter visit or 1:00 pm if you do not want an early start.
• Small group format: The tour accepts no more than 10 participants.
• English and Spanish guides: Lily speaks English well, and the team serves visitors in both languages.
• Useful facilities: Parking, bathrooms, showers, and a dressing room are available before or after the activity.
• A short, simple outing: The full experience lasts one hour, making it easy to fit into a Puerto Vallarta day.

Why Los Arcos is worth a short boat ride

Los Arcos National Marine Park is one of the most recognizable coastal sights near Puerto Vallarta. Its dark rock formations rise from the water between Mismaloya and the city, creating a natural setting for a quick boat excursion and a swim.

From the boat, you get more than a view of the arches. The route gives you sea and mountain scenery, with the rocky formations becoming more impressive as you approach. The trip is short, so you will spend most of your paid time near the park rather than sitting in transit.

The arches also provide the setting for bird watching. You can look up at the birds living on top of the rock formations before preparing to snorkel. The tour information does not promise specific bird species, so I would treat this as a pleasant part of the scenery rather than a dedicated birding trip.

The marine park setting matters. The activity asks you not to touch marine life and does not allow fishing. Those rules help protect the area and set the right tone: you are there to observe the underwater world, not handle it or take anything from it.

Finding Mismaloya Adventures behind Barceló

Your meeting point is at Paseo del Río 125, just behind the Barceló hotel. The directions say to follow the only street toward the beach and find the Mismaloya Adventures dive shop.

This is not a dockside meeting point in the center of Puerto Vallarta. You meet at the local shop, then walk toward the beach and the boat. That walk is worth planning for, especially if you are carrying a bag, wearing sandals, or arriving close to departure time.

The shop has practical facilities that make a difference on a short water outing. You can use private parking, bathrooms, showers, and a dressing room before or after the activity. Bottled water is included, though you are still asked to bring your own water and snacks.

The operation is run by a small husband-and-wife team, and Lily is specifically noted as speaking English well. That personal scale may suit you if you prefer direct help rather than a large commercial boat operation. It also means you should arrive prepared and follow the meeting instructions closely.

The boat ride from Mismaloya Beach

After meeting your guide, you walk to the boat and ride out toward Los Arcos. The journey itself is part of the appeal, with views of the sea and the mountains around Mismaloya.

You are not booking a long sightseeing cruise. This is a focused trip to one nearby snorkeling area, so the boat ride functions as a scenic introduction and a practical way to reach the park. Once you arrive, the guide helps you prepare with the provided snorkeling equipment.

The group limit of 10 is useful here. A smaller group can make it easier to hear instructions, get fitted with equipment, and enter the water without a large crowd on the boat. The exact boat size and seating arrangement are not provided, so I would not assume a private boat simply because the group is small.

One unusual possibility came up during a December trip: after snorkeling, the team spotted a pod of humpback whales and stayed to watch them surface several times from roughly 20 to 40 yards away. That is a memorable bonus, but it is not part of the promised itinerary, and whale sightings should not be your reason for booking this particular tour.

Snorkeling around the arches

At the snorkeling area, you put on the supplied equipment and enter the water to view marine flora and fauna. The tour describes swimming, snorkeling, and marine life viewing in the park, but it does not list particular fish, coral, or underwater formations.

That lack of a species list is useful to keep in mind. If you want a specialist marine biology outing or a full-day trip to several coves, this one-hour tour may feel too basic. If you want a straightforward chance to get in the water near one of Puerto Vallarta’s signature natural sights, the format is more appealing.

The park’s protected status gives the outing a clear purpose. You are not simply swimming at a random beach. You are visiting a recognized marine area where the rocks, water, and sea life form the main attraction.

You should be comfortable in the water before booking. Non-swimmers are not accepted, and the activity is not suitable for wheelchair users. No separate beginner swimming instruction is described, so you should not count on this as a learn-to-swim session.

Bring sunscreen, but apply it thoughtfully and follow your guide’s instructions around the water. You should also bring snacks and water, even though bottled water is included. Fishing is forbidden, and touching marine life is not allowed.

Choosing between 9:00 am and 1:00 pm

The morning departure is the better choice if you want the calmest version of the experience. The operator recommends 9:00 am because fewer boats are usually around Los Arcos at that hour. That can mean less activity near the snorkeling area and a more peaceful feel on the water.

The 1:00 pm departure is aimed at people who do not want to wake early while on vacation. It gives you a relaxed start to the day and still lets you reach Los Arcos for a swim and marine life viewing.

I would choose 9:00 am if snorkeling conditions and a quieter setting matter most. I would choose 1:00 pm if your schedule includes a late breakfast, a slow morning, or another activity later in the day. The tour provider says it is happy to serve you at the departure time you select, so the choice is genuinely practical rather than a minor scheduling detail.

The listing does not provide weather, water visibility, or exact sea conditions for either time. You should therefore avoid expecting the morning to guarantee perfect snorkeling. The lower boat traffic recommendation is helpful, but it is not a promise about visibility or wildlife.

What the $55 price covers

At $55 per person, this is priced as a short, focused excursion rather than a full day on the coast. The cost includes snorkeling equipment, private transport, bottled water, and access to the shop’s shower, bathroom, and dressing room facilities.

The value depends on what you want from your Puerto Vallarta day. If you need only a quick introduction to Los Arcos, the price includes the essential pieces: transport to the park, a guide, equipment, and a chance to swim in the protected area. You do not need to arrange a separate boat or rent your own mask and snorkel.

The one-hour length is the tradeoff. After meeting, walking to the beach, fitting equipment, boating out, snorkeling, and returning, the actual time in the water will be part of that one-hour schedule. The supplied details do not state how many minutes are spent snorkeling, so I would book this for convenience and access, not for an extended underwater session.

A small group and usable facilities add value, especially if you are staying nearby and want a tidy outing before or after other plans. The possible whale sighting is a pleasant extra, but the base price should be judged on the Los Arcos boat and snorkeling visit alone.

Who will enjoy this short Los Arcos tour

This tour fits you best if you are staying near Mismaloya or can reach the meeting point easily, want a short water activity, and are already comfortable swimming. It also works well if you want to see Los Arcos without committing to a longer cruise.

The small group may appeal to couples, friends, and families with confident swimmers who prefer a more personal outing. Lily’s English ability is useful for English-speaking visitors, while Spanish service is also available.

The tour is less suitable if you use a wheelchair, cannot swim, or want a long day at sea. It may also disappoint you if your main goal is a detailed wildlife catalogue, extended snorkeling time, fishing, or a guaranteed whale encounter.

Because the trip is brief, it can fit beside other plans. You could schedule it as a morning activity and keep the afternoon open, or use the 1:00 pm departure after a relaxed start. Just remember that the beach walk and meeting process take some of your day even though the stated activity time is one hour.

Practical details that make the day easier

Book the 9:00 am trip if you want the operator’s preferred time for avoiding heavier boat traffic. Choose 1:00 pm if an early start would make your day unpleasant. Both options give you flexibility, subject to availability.

Arrive with sunscreen, water, and a snack. Bottled water is supplied, but the operator still recommends bringing your own. Use the dressing room and bathroom before or after the outing, and plan to shower after swimming if you have more sightseeing ahead.

Do not bring fishing gear or plan to handle animals. The rules are simple: observe marine life without touching it and leave the park as you found it.

The tour offers free cancellation up to 24 hours before departure for a full refund, and you can reserve now and pay later. Those terms are useful if your Puerto Vallarta schedule is still moving around, though you should check the available start time before committing.

Should you book this Los Arcos experience?

I would book this tour if you want a compact, well-defined way to reach Los Arcos from Mismaloya, especially if you value a small group, English and Spanish support, and on-site showers and changing facilities. The 9:00 am departure is the smart pick for a quieter visit.

I would skip it if you need a longer snorkeling session, cannot swim, use a wheelchair, or are choosing a tour mainly for whale watching. At $55, the value is strongest when you see it as a convenient one-hour introduction to Los Arcos, not a full marine adventure.

FAQ

Where does the Los Arcos snorkeling tour meet?

Meet at Mismaloya Adventures, at Paseo del Río 125, directly behind the Barceló hotel. Follow the only street leading toward the beach and look for the dive shop.

How long does the activity last?

The stated duration is one hour, including the boat ride to Los Arcos, snorkeling, marine life viewing, and the return to Mismaloya Adventures.

What departure times are available?

The tour offers a 9:00 am departure and a 1:00 pm option, subject to availability.

Is snorkeling equipment included?

Yes. Use of snorkeling equipment is included in the price.

Is the tour suitable for non-swimmers?

No. Non-swimmers are not accepted for this activity.

Which languages are offered?

The live guide service is available in English and Spanish.

Can I cancel the booking?

Yes. You can cancel up to 24 hours in advance for a full refund. You can also reserve now and pay later.