Review · LOS ARCOS MARINE PARK TOURS
Private Los Arcos snorkeling
The best part of this private Los Arcos snorkeling trip is the chance to reach the rocks before the big boats crowd the water. A marine biologist guide such as Thalia or Mariana helps you notice more than a blur of fish, from eels tucked into hiding places to birds, anemones, mollusks, and other sea life. I like the expert guiding and the homemade snacks. The main catch is that transportation to the meeting point, lunch, and alcoholic drinks are not included.
I also like the simple group pricing. The $564.11 cost covers up to eight people, so it can be good value for a family or group that would otherwise buy several seats on a shared cruise. Still, snorkeling is physical, and the tour requires a moderate fitness level. Conditions, crowds, and time may also affect whether the second stop at Mismaloya happens.
In This Review
- Key points at a glance
- Why an early Los Arcos trip matters
- Meeting the Vallarta Natours crew
- At Los Arcos, the main event
- The possible Mismaloya stop
- Snacks, soft drinks, and the small comforts
- What the private price really buys you
- Who will enjoy this most
- Practical planning for your morning
- My call: book it for the right group
- FAQ
- How long is the private Los Arcos snorkeling tour?
- What time and where does the tour start?
- Where does the tour end?
- Is the boat private?
- Is snorkeling equipment included?
- Are food and drinks included?
- Can the tour visit Mismaloya?
- Is a vegetarian option available?
- What happens if I cancel?
Key points at a glance

- Early access to Los Arcos: The morning start is useful for reaching the natural park before larger boats arrive.
- Marine biology on the water: Your guide can explain fish, coral, birds, eels, and the wider environment as you snorkel.
- Private boat for up to eight: Your group does not share the activity with strangers, and the one-price setup can work well for families.
- A possible second snorkel stop: If time allows, the boat may continue to Mismaloya.
- Food and gear included: Snorkeling equipment, snacks, and soft beverages are provided, with homemade cookies, sandwiches, and aguas frescas reported on some outings.
- Four-hour morning outing: You meet at 9:00 a.m. in Marina Vallarta and return to the same meeting point.
Why an early Los Arcos trip matters
Los Arcos Natural Park is one of Puerto Vallarta’s best-known places for swimming and snorkeling. The rocky formations create a memorable setting above the water, while the area below supports fish and other marine life. The scenery is only part of the appeal. The quality of the experience depends heavily on timing and boat traffic.
This tour begins at 9:00 a.m., and the crew may time the outing to avoid the largest crowds. That matters at Los Arcos. Large boats can arrive in groups, filling the water with swimmers and fins. They also stir up the surface, which can make it harder to see clearly. A private boat gives your group more room to move and lets the guide adjust the pace.
You should not expect an empty marine park or a completely private section of ocean. Los Arcos is popular for a reason. But an early, smaller outing gives you a better chance of a calmer swim than a large shared excursion arriving later in the morning.
The natural park also has its own regulations, and the crew follows those rules. That is important for an area with concentrated boat traffic and sensitive sea life. Your guide will direct the snorkeling rather than letting everyone swim wherever they wish.
More trips out to Los Arcos:
- Boat and Snorkel Tour to 5 Islands of Los Arcos
★ 4.5 · 1,176 reviews - Bioluminescence & sunset local boat tour to Los Arcos Sanctuary
★ 5.0 · 327 reviews - Puerto Vallarta: Los Arcos Islands Boat Tour and Snorkeling
★ 4.7 · 317 reviews
Meeting the Vallarta Natours crew

The tour starts at Mr. Cream Pancakes & Waffles in Marina Vallarta, at Condominios Marina Sol, Int. 3y4, Puerto Vallarta. You need to arrange your own way to the meeting point, since transportation to and from the attractions is not included.
That detail is easy to overlook. If you are staying outside Marina Vallarta, allow time to reach the start point by public transport or another method. The meeting location is near public transportation, which helps, but the tour does not include hotel pickup.
Vallarta Natours supplies a professional guide and a captain. The guides named in the experience include Thalia, Mariana, Ana, and Angel. Thalia is a marine biologist, and that background shapes the trip. You get more than directions to a good swimming spot. The guide can connect what you see in the water with the wider environment, including fish, coral, birds, and the area’s history.
The small group helps here. With no more than eight people in your party, you can ask questions without trying to get the guide’s attention across a crowded boat. Families also have more freedom to stay together and move at a comfortable pace.
At Los Arcos, the main event

The boat heads to Los Arcos Natural Park for the main snorkeling session. The exact order and length of each activity can vary, but the total outing lasts about four hours.
Once you are in the water, the guide helps you follow the park’s rules and points out marine life. You might see schools of fish, rays, sea turtles, dolphins, eels, and smaller creatures such as anemones and mollusks. The experience does not promise every animal on every morning, so it is best to treat wildlife sightings as a bonus rather than a guarantee.
The guides’ local familiarity is useful. They know the area and can watch for animals in places where a casual swimmer might miss them. Eels, in particular, may stay tucked away, and a guide who knows their usual hiding places can help you spot them.
This is where a marine biologist adds real value. You are not simply handed a mask and pointed toward the rocks. You can learn what you are looking at and understand how different creatures share the same underwater space. That extra context makes the snorkeling more rewarding, especially for children who may otherwise lose interest after seeing the first few fish.
The park’s conditions can change. Water clarity and animal activity are not fixed, and the number of boats can affect your view. A private trip cannot control the sea, but the crew can choose timing and manage your group more carefully than a large operator.
The possible Mismaloya stop

If time allows, the boat may visit a second location at Mismaloya for more snorkeling. This is a useful bonus, but it should not be treated as a guaranteed part of the schedule.
Mismaloya gives the morning another setting and may provide a quieter change of pace after Los Arcos. The practical advantage is variety. You are not limited to one short swim in one well-known location.
The tradeoff is simple: time spent moving between places leaves less time for the main park, and weather or water conditions may affect the plan. If Los Arcos is your priority, enjoy that stop first and regard Mismaloya as extra time on the water.
Some outings also include a secluded beach after snorkeling. That detail appears in the experience’s customer accounts, but it is not listed as a fixed stop in the itinerary. Ask the crew on the morning of your trip if a beach visit fits the schedule.
More snorkelling trips in Puerto Vallarta:
- Mega Yacht ALL INCLUSIVE Yelapa Waterfall & Snorkeling Adventure
★ 5.0 · 2,515 reviews - Los Arcos 5 islands Snorkeling Cliff Jumping and Hidden Beach
★ 5.0 · 295 reviews - Marietas Islands snorkeling & Hidden beach (w/ restrictions)
★ 4.5 · 183 reviews - Half-Day Snorkeling Tour
★ 4.5 · 163 reviews
Snacks, soft drinks, and the small comforts

Snorkeling uses more energy than many people expect. This tour includes snacks and soft beverages, so you do not need to plan the morning around finding food on the boat.
The food can be more personal than standard packaged fare. Homemade sandwiches, cookies, and aguas frescas have been provided on outings. Those touches matter on a four-hour trip, especially for children or anyone who gets hungry after swimming.
Lunch is not included. You should not assume the snacks replace a full meal. Alcoholic drinks are also excluded, though they are available to purchase. Soft drinks are part of the included package.
A vegetarian option is available, but you need to request it when booking. This is one detail worth handling early, rather than hoping the crew can change the food at the last minute.
What the private price really buys you
The listed price is $564.11 per group of up to eight people. That means the value depends on your party size.
For eight people, the cost works out to about $70.51 per person. For four people, it is about $141.03 each. For two people, the price becomes much harder to justify unless privacy, personal attention, and the marine biologist guide are your top priorities.
The private format is the main reason to compare this tour with shared boats. You are paying for your group, not for individual seats in a large crowd. Your family or friends can snorkel together, ask questions freely, and avoid strangers kicking through the same patch of water.
The price also includes the guide, captain, snorkeling equipment, snacks, and soft beverages. You still need to pay for getting to Marina Vallarta, lunch if required, and any alcoholic drinks. Add those costs before deciding.
I see the strongest value for a group of six to eight people, particularly families that want control over the morning. Couples should compare the private price with a smaller shared tour before booking.
Who will enjoy this most
This experience suits families, friends, and small groups who care about personal attention. Children may enjoy the boat ride, the chance to use different areas of the boat, and the snacks. The guides also have a reputation for explaining the natural world in a way that keeps the outing educational without turning it into a classroom.
It is a good fit for people who have snorkeled before and want more than a basic equipment-and-swim package. The marine biology element gives the trip extra substance.
You should have a moderate level of physical fitness. The supplied information does not give a detailed accessibility plan, so ask the operator directly if anyone in your group has mobility or swimming concerns. The tour is near public transportation, but no attraction transfers are included.
If you dislike crowded water, the private format and early timing are strong reasons to consider it. If you want a lazy boat ride with little swimming, this is less suitable. The focus is active, water-based exploration.
Practical planning for your morning
Wear swim clothing and bring anything you personally need for sun protection, since the provided details only confirm gear, snacks, and soft drinks. Check the meeting point carefully and arrive ready for a 9:00 a.m. start.
The tour is offered in English. Confirmation arrives at booking, and the activity returns to the starting point at the end of the morning.
Plan your day with some flexibility. The advertised duration is approximately four hours, and the Mismaloya stop depends on available time. Do not schedule an important activity immediately afterward unless you are comfortable with a narrow margin.
The cancellation terms are reasonable but firm. You receive a full refund if you cancel at least 24 hours before the local start time. Cancellations or changes made inside that 24-hour window are not accepted for a refund.
My call: book it for the right group
I would recommend this private Los Arcos outing to a group of six to eight people that wants a quieter, more personal morning on the water. The marine biologist guide, early timing, private boat, and useful food supplies give it more value than a bare-bones snorkeling transfer.
For two people, the cost is the main question. You are paying a private-group rate, so a shared option may be cheaper. But if avoiding crowds and having a guide who can identify wildlife matter most, the price may still make sense.
Book it if you want to learn as you snorkel, keep your own group together, and give yourself a chance to visit Mismaloya if the schedule permits. Skip it if you need included transportation, a full lunch, guaranteed wildlife sightings, or a fixed multi-stop itinerary.
FAQ
How long is the private Los Arcos snorkeling tour?
The activity lasts approximately four hours.
What time and where does the tour start?
The tour starts at 9:00 a.m. at Mr. Cream Pancakes & Waffles, Condominios Marina Sol Int. 3y4, Marina Vallarta, Puerto Vallarta.
Where does the tour end?
The activity ends back at the meeting point in Marina Vallarta.
Is the boat private?
Yes. This is a private activity, and only your group participates. The booking allows up to eight people.
Is snorkeling equipment included?
Yes. Use of snorkeling equipment is included in the price.
Are food and drinks included?
Snacks and soft beverages are included. Lunch and alcoholic drinks are not included, though alcoholic drinks are available to purchase.
Can the tour visit Mismaloya?
If time allows, the boat may visit Mismaloya for a second snorkeling stop. The visit is not presented as guaranteed.
Is a vegetarian option available?
Yes. You need to advise the operator at the time of booking if you require a vegetarian option.
What happens if I cancel?
You can cancel at least 24 hours before the local start time for a full refund. Cancellations or changes made less than 24 hours before the start are not refunded.
Just added around Puerto Vallarta
- Marietas Islands with Guaranteed Entry to Playa Escondida★ 3.5 · 3 reviews
- Puerto Vallarta Airport (PVR) to Sayulita hotels – Private Roundtrip Transfer★ 5.0 · 3 reviews
- Puerto Vallarta Airport (PVR) to Punta de Mita hotels – Private Arrival Transfer★ 4.5 · 3 reviews
- Puerto Vallarta: Great Swedish Massage Experience★ 5.0 · 3 reviews
- Horseback Riding Experience in Puerto Vallarta★ 5.0 · 3 reviews
- PRIVATE transportation from PVR Airport to South Coast★ 5.0 · 3 reviews
- From Puerto Vallarta & Nuevo Vallarta: Canopy Zipline Tour★ 5.0 · 3 reviews
- Mismaloya: Stand-Up Paddleboard & Snorkeling to Los Arcos★ 5.0 · 3 reviews
Los Arcos Marine Park Tours, compared.

Boat and Snorkel Tour to 5 Islands of Los Arcos
Read our review →
Bioluminescence & sunset local boat tour to Los Arcos Sanctuary
Read our review →
Los Arcos 5 islands Snorkeling Cliff Jumping and Hidden Beach
Read our review →
Sunset and Bioluminescence Boat Tour at Los Arcos Islands
Read our review →
Private Los Arcos Snorkel and Beach Tour from Puerto Vallarta
Read our review →Browse the lists this tour appears in



