Reviewed · CHILENO & SANTA MARIA BAY SNORKELING

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos

★ 4.5 · 17 reviews 3 hours 30 minutes (approx.) From $95 Operated by AQUA ACTIVITIES · Bookable on Viator
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Santa Maria and Chileno Bay give you two different sides of Cabo’s underwater world in one three-and-a-half-hour boat trip. Santa Maria Cove offers calm, clear water among rocky formations, while Chileno Bay has sand gullies, boulders, rock walls, and overhangs where you might spot pufferfish, boxfish, and porcupinefish. The ride also brings you past El Arco, Cabo’s famous stone arch.

I like the small maximum group of 12, which allows the guide to give more help than you usually get on a large party boat. I also like that snorkeling gear, bottled water, and snacks are included, so you can pack light. The main concern is that sea conditions can change, and one family reported being left to swim toward shore while the boat attended to another activity. Ask your crew exactly where they will remain before entering the water, especially with children.

Key points at a glance

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - Key points at a glance

  • Two bays in one morning or afternoon: Visit Santa Maria Cove and Chileno Bay, two sites with different water and underwater features.
  • El Arco from the water: The boat passes Cabo’s famous Land’s End arch, with possible sea lion sightings near the marina.
  • Small-group format: The boat carries no more than 12 people, though some departures may feel closer to a private trip.
  • Strong guide reports: Victor, Gerardo, Emmitt, and Enrique are among the crew members praised for good instruction, calm boat handling, and careful timing.
  • Useful inclusions: Snorkel gear, bottled water, and snacks are provided. Bring biodegradable sunscreen, a swimsuit, towel, and waterproof camera.
  • Important safety question: Confirm whether the boat stays with snorkelers at each bay before you get in, particularly if young swimmers are joining.

Why two Cabo bays make this a better snorkeling trip

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - Why two Cabo bays make this a better snorkeling trip

Many Cabo boat outings give you a quick look at the arch and one stop in the water. This experience is designed around two snorkeling areas, which matters because conditions can vary from cove to cove. If one site is less clear or the water feels choppy, the second stop gives you another chance at a good swim.

Santa Maria Cove is the quieter of the two settings. Rocky formations help shelter the bay, and the water is known for being warm and still. That calm surface can make it easier to look down and spot schools of fish without fighting much movement. For a first-time snorkeler, this can be the more comfortable place to get used to the mask, fins, and breathing through a tube.

Chileno Bay has a more varied underwater setting. You may see sandy channels, rock walls, large boulders, and overhangs. Those features give fish more places to gather, and the area is associated with species such as pufferfish, boxfish, and porcupinefish. The exact view depends on water clarity, weather, and marine conditions, so treat the named species as possibilities rather than promises.

The two-stop plan also helps you choose your effort. You can snorkel for as long as you comfortably wish, then return to the boat or beach area as directed by the crew. Families and mixed-ability groups should ask how rest breaks work before the boat leaves the marina.

Setting out from Cabo San Lucas Marina

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - Setting out from Cabo San Lucas Marina

The meeting point is on Boulevard Paseo de la Marina in the Cabo San Lucas Marina area. Hotel pickup and drop-off are not included, so you need to arrange your own way there. The operator sends directions before departure, but the storefront can be difficult to pick out among the many vendors around the dock.

I would arrive early. One person had trouble finding the office, then received help from other dock vendors and was eventually spotted by guide Victor. That is a useful lesson for Cabo’s marina: allow extra time, keep your phone available, and confirm the exact storefront and parking instructions before the day of the trip.

Once you locate the operator, expect time for check-in and gear fitting. The fitting process has not always been described as especially quick, so arriving early is more than a formality. Bring your swimsuit under your clothes if that suits you, and keep your towel and sunscreen easy to reach.

The boat trip is offered in English and lasts about three hours and 30 minutes. The group limit is 12 people, but some departures may be much smaller. One group traveled with only a few friends and had a private-boat feel, while another family joined with another family and had plenty of room for different swimming abilities.

Passing El Arco and Cabo’s Land’s End

The ride out is part of the value. You will see El Arco, the stone formation at Land’s End where the Pacific meets the Sea of Cortez. The boat also passes the sandy beach area around the arch, giving you a classic Cabo view before the snorkeling takes center stage.

This stop is mainly for viewing rather than swimming. The boat provides a different angle on the arch than you get from shore, and the crew may pause for photos. Keep your waterproof camera ready, but remember that souvenir photos are not included and may be available to purchase separately.

Sea life can appear during the ride, too. One excursion had whales visible on the way to Chileno Bay, and another saw sea lions near the marina on the return. These sightings are seasonal and never guaranteed, but they show why it pays to watch the water instead of treating the boat ride as dead time.

The boat itself is part of the appeal for people who prefer a scenic outing over a fixed beach day. You get open views of Cabo’s coastline and a chance to see the major landmark without adding a separate arch cruise to your schedule.

Santa Maria Cove: calm water and a gentle first swim

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - Santa Maria Cove: calm water and a gentle first swim

Santa Maria Cove is surrounded by rock and is valued for its relatively quiet, warm water. Clear conditions can make fish easy to see from a distance, and the sheltered setting may feel less demanding than an exposed section of coast.

I would favor this stop for anyone new to snorkeling, provided the day is calm and the crew gives clear instructions. You can learn how the equipment feels, practice breathing, and get comfortable before looking for more complex underwater features at Chileno Bay.

The attraction is not just the fish. The rocky shape of the cove gives you something to look at in every direction, both above and below the surface. If you prefer a relaxed swim over a high-energy water session, Santa Maria may become your favorite stop.

Still, do not assume sheltered means risk-free. A small child or weak swimmer may need close adult supervision and a flotation aid. One unpleasant experience involved a seven-year-old and rough weather, with the boat leaving the swimmers to make their way toward the beach while the crew handled another activity. That account does not match the better family experiences, but it is serious enough to justify a direct question before departure: Will the boat remain beside snorkelers, or are they expected to swim to shore if they need a break?

More combo days that stack two activities:

Chileno Bay: more rock, more fish, more visual variety

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - Chileno Bay: more rock, more fish, more visual variety

Chileno Bay brings a different type of snorkeling. Instead of one quiet cove, you get underwater features that include sand gullies, rock walls, boulders, and overhangs. These formations create a more interesting route for confident swimmers who want to look into crevices and along the rocks.

The fish list here includes porcupinefish, pufferfish, and boxfish. Those are not ordinary aquarium names tossed into the description. Their unusual shapes make them rewarding sightings, though you will need patience and clear water to find them.

A good guide can make a real difference at this stop. Gerardo was praised for staying in the water, pointing out fish, and guiding fish toward the group. Another guide, described as funny and engaging, helped newcomers feel at ease and even directed fish close enough to observe. That kind of hands-on instruction is one reason the small group can be worth paying for.

The water may not always feel easy. Snorkeling from a boat means you enter away from the beach, and you may need to swim in open water before reaching a rest area. If you are traveling with children, ask about the entry point, flotation equipment, and where the crew will wait. The minimum stated age is five, but age alone does not tell you if a child is ready for a boat-based swim.

Guides, boat handling, and the small-group difference

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - Guides, boat handling, and the small-group difference

The strongest part of this experience is the crew. Victor has served as both captain and guide on several departures, and he is especially praised for clear shoreline touring, a smooth ride around El Arco, and good timing. One cruise ship passenger was worried about returning late, but the outing was managed without a rushed trip back.

Gerardo worked in the water rather than simply pointing from the boat. That matters if you are new to snorkeling or do not know where to look. He helped direct fish toward the group and stayed involved during the swim.

Emmitt also received praise for handling the excursion well, including a whale sighting and a return timed for a cruise schedule. Enrique was identified as the boat driver on a family trip, paired with Gerardo in the water. These individual names suggest that the level of service can depend on the crew assigned that day, but the repeated theme is personal help rather than a scripted group lecture.

A boat capped at 12 people is a good middle ground. You avoid the crowd and party atmosphere of a large catamaran, yet you are not necessarily paying for a fully private charter. Smaller groups also make it easier to ask for help with a mask, point out a fish, or tell the guide that you need a break.

What the $95 price really buys you

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - What the $95 price really buys you

At $95 per person, this is not the cheapest way to spend time at a Cabo beach. You are paying for the boat ride, access to two offshore snorkeling areas, equipment, an English-speaking professional guide, bottled water, snacks, and the El Arco sightseeing route.

The value improves if you care about service and want to visit both bays in one outing. Renting or arranging gear separately would add work, and a large sightseeing boat may not give you the same attention in the water. The small group is the main reason I would consider this price reasonable for capable swimmers who want more than a quick beach stop.

The value is weaker if you mainly want to sit on the sand, need guaranteed calm water, or expect the crew to provide constant boat-side support for a young child. The included snack is modest rather than a meal, so eat beforehand if you need substantial food. Souvenir photos cost extra, and the operator charges a $1 per-person Adventure Los Cabos entrance fee that is not included in the advertised price.

There is no hotel transportation included. Factor in your ride to the marina and the time needed to find the storefront. Those small costs and delays can affect the real price of the experience.

What to pack for the water

Santa Maria and Chileno Bay Snorkel Adventure Los Cabos - What to pack for the water

Pack a swimsuit and towel, even if you plan to wear light clothing over your swimwear. Bring biodegradable sunscreen with SPF 30 or higher, since the outing places you on an open boat and in a sunny coastal setting.

The operator supplies the mask, snorkel, and other snorkeling gear. You can still bring a waterproof camera if you want your own photos. Keep personal items limited, since the boat is designed for a small group and wet gear takes up room.

Water and snacks are supplied, but they are simple provisions. I would not count on them as lunch. If you are prone to motion sickness, the provided information does not specify any medication or boat-stability details, so ask the operator directly before booking rather than assuming the ride will be smooth.

Who should book this Cabo snorkeling trip

This outing fits adults, older children, and mixed groups who can manage a boat-based swim and want both sightseeing and time in the water. The two bays give you variety, while the small group and active guide style can help first-time snorkelers get more from the fish and rock formations.

It is also a good choice for cruise ship passengers, provided you leave a generous buffer before your ship’s departure. The trip ends back at the marina, and Victor’s careful timing helped one cruise passenger return without a last-minute rush.

I would hesitate if your group includes a child who tires quickly in open water, a non-swimmer, or someone who needs a guaranteed boat-side rest. Ask about the exact safety setup, flotation aids, and crew position at each bay before you pay. A calm day may produce an easy family outing, while rough conditions could change the experience quickly.

The activity is rated 4.6 from 17 ratings, with especially strong praise for the guides, clear water, fish sightings, El Arco views, and small-group feel. The one very poor account centers on family safety and the boat leaving swimmers during another activity, so it should not be ignored simply because most experiences went well.

Should you book Santa Maria and Chileno Bay?

Book it if you want a compact Cabo outing that combines two snorkeling bays, El Arco, and a small boat group. The crew members named above have earned strong marks for helping beginners, finding fish, and keeping the schedule on track. At $95, the trip makes the most sense when personal attention matters to you.

Before booking, decide how comfortable your group is in open water. Ask the operator how the boat supports tired swimmers and children, then arrive early at the marina and confirm the meeting storefront. If the answers suit your group, this is a good way to see more of Cabo’s coast without committing to a noisy party cruise.

Free cancellation is available up to 24 hours before the start time. Cancellations inside 24 hours are not refunded, and poor weather or an unmet minimum number of participants may lead to a new date or a full refund.

FAQ

How long does the snorkeling experience last?

The tour lasts approximately three hours and 30 minutes.

Where does the tour meet and finish?

You meet on Boulevard Paseo de la Marina in the Cabo San Lucas Marina area. The activity ends back at the same meeting point.

Are snorkeling equipment and refreshments included?

Yes. Snorkel gear, bottled water, and snacks are included.

What should I bring?

Bring biodegradable sunscreen with SPF 30 or higher, a swimsuit, a towel, and a waterproof camera if you want to take your own photos.

Is there a minimum age?

The stated minimum age is five years old.

What happens if bad weather cancels the tour?

If poor weather causes a cancellation, you will be offered another date or a full refund. If you cancel yourself, you must do so at least 24 hours before the start time for a full refund.

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