2 Tank Dive – Certified Divers (Santa Maria Bay & Chileno Bay)

Cabo’s best underwater moments may come from an eagle ray gliding past at Whale’s Head or a school of jacks sweeping over the reef at Chileno Bay. I like the two different sites and the chance to adjust the plan to sea conditions. I also like the small maximum group of 18, free photos, snacks, drinks, and the option for a refresher before you get in.

The main catch is that Santa Maria Bay is not guaranteed. Site choice depends on visibility and conditions, and one group was taken to Cabeza Ballena instead because Santa Maria had been poor. You also need to bring proof of certification and pay separately to use scuba equipment.

Key points to know before you book

• Whale’s Head can bring eagle rays: The site is known for encounters with these graceful animals when conditions line up.
• Chileno Bay offers schooling fish: Jacks and tunas are among the creatures you may see there.
• The route can change: Santa Maria, Chileno, Cabeza Ballena, Gavilanes, and the Blow Hole are possible locations, depending on the day.
• The boat ride takes about 40 minutes: Plan for a half-day outing that begins at 8:00 a.m. and returns to the marina meeting point.
• Equipment is not included: The price covers guided boat descents, snacks, drinks, photos, taxes, and fees, but not scuba gear.
• The group limit is 18 people: That is large enough for a social outing, yet smaller than many mass-market boat trips.

A half-day on Cabo’s underwater corridor

This is a straightforward boat outing for certified scuba participants. You meet at 8:00 a.m. at Two for the Road Cabo JAZZ Spot, located at Hotel Tesoro on Paseo de la Marina, then head out from the Cabo San Lucas Marina.

The boat ride to Santa Maria Bay and Chileno Bay takes about 40 minutes. That timing matters. You are not spending the whole morning getting to the water, but you should still expect transport, site preparation, two underwater sessions, and the return trip to fill roughly five hours.

The plan calls for two guided descents at two different sites. That variety is a real advantage. Instead of repeating the same underwater setting, you get a chance to compare a sheltered bay, a reef area, a pinnacle site, or another nearby location chosen for the day.

The provider lists a maximum of 18 people. That is not an intimate private charter, but it keeps the outing from becoming an enormous crowd. If you are hoping for a private trip, this is not designed as one. If you prefer the reassurance of a guided group and the energy of other certified participants, the size is reasonable.

What makes Whale’s Head and Chileno Bay appealing

Whale’s Head, described locally as Cabeza Ballena, is associated with eagle rays. Seeing one is never something a boat operator can promise, but the possibility gives this site a clear identity. Eagle rays move with a smooth, almost flying motion, so an encounter can be far more memorable than simply checking off a fish species.

Chileno Bay offers a different kind of scene. Schools of jacks and tunas are among the highlights here, giving you the chance to watch larger groups of fish move together. The site is also one of the requested locations for this outing, so it is a useful anchor when conditions allow.

Santa Maria Bay is another planned location, but you should understand the difference between a planned site and a guaranteed site. The crew may replace it if visibility or other conditions are poor. On one recent outing, the alternative was Cabeza Ballena, where conditions were better.

That flexibility is good for safety and for the quality of the experience, though it can frustrate you if you booked mainly for Santa Maria. The best way to approach this trip is to choose it for the general Cabo corridor, not for a fixed promise of one exact reef.

Reef colors, pinnacles, and a changing plan

The available sites give the crew several ways to build the morning. At Gavilanes, you can move over a reef top covered in color. This is the choice for someone who enjoys close attention to the reef itself, rather than waiting for one large animal to appear.

The Blow Hole offers underwater pinnacles, which add a different shape and feel to the route. Pinnacles can make a site more visually interesting, with rock formations providing structure for marine life and a clear point of focus for the group.

You are not promised all of these locations. The morning includes two sites, and the final choice depends on conditions. Still, the number of possible locations is useful because Cabo’s underwater conditions can vary from one area to another.

I appreciate that the operator has a practical reason for changing the route. A fixed itinerary may look tidy on paper, but it is less useful if one bay has poor visibility. Here, you should expect the crew to choose the best available combination for the day, even if that means giving up Santa Maria.

What the $140 price really covers

The cost is $140 per person. For a five-hour boat outing, that is a fair value if you already have scuba equipment or can arrange rental at a reasonable price. The package includes two guided boat descents, taxes, fees, drinks, snacks, and free photos.

The photos are a nice extra, particularly for an underwater trip where you may not have your own camera. Bring a USB drive if you want the image files. That small detail is easy to miss, and arriving without one may mean you cannot take the pictures home immediately.

The price does not include the use of scuba equipment. That is the most important cost question before booking. If you need a full set of gear, ask Dive Cabo for the rental price before you commit, since the advertised amount alone will not be your final total.

Hotel pickup and drop-off are also not included. You need to make your own way to Hotel Tesoro at the marina. The meeting point is near public transportation, which helps, but the responsibility for reaching the start point remains with you.

The optional scuba refresher is a useful feature if you are certified but have not been underwater recently. The information provided does not specify its length or price, so ask about those details before the morning of the trip. For a rusty diver, a refresher can make the experience more comfortable and reduce the stress of getting back into the water.

Certification, group size, and comfort

You must show evidence of certification to take part in the certified outing. Keep the relevant proof ready rather than assuming your word will be enough. The requirement is standard for a certified scuba trip and helps the operator place people in the right activity.

Most people can participate, but the trip is still built around scuba skills. It is not a sightseeing cruise where you can simply remain on the boat. If you are uncertain about your recent experience, ask about the refresher option when booking.

The guide may speak more than one language. English is offered, which is useful if you need clear instructions about equipment, timing, or site procedures. No individual guide names are provided, so you should not book this expecting a particular instructor.

The group cap of 18 is worth noting. Smaller groups can make it easier to hear instructions and keep track of the schedule, though the actual feel depends on the boat and the number of people who book that day. One encouraging detail is that a solo participant once received a private outing rather than having the trip canceled. That is not a guarantee, but it suggests the operator may run the trip even with very low enrollment.

Drinks, snacks, and the small practical touches

The trip includes beverages and snacks. That may sound minor, but a morning on a boat is more pleasant when you do not need to bring your own food or worry about finding breakfast after the marina departure.

You should still arrive prepared for an early start. The meeting time is 8:00 a.m., and the boat ride alone takes about 40 minutes. Give yourself enough time to reach Hotel Tesoro, find the exact meeting point, and handle any check-in without rushing.

The outing ends back at the same meeting point. That makes planning easier because you are not being dropped at a separate beach or marina. You can arrange the rest of your day from the Cabo San Lucas Marina area.

Free photos add another practical benefit. If you care about getting pictures, bring a USB drive and confirm how the files will be transferred. You should also check the equipment situation in advance, since rental gear is excluded.

What happens if the sites change

Site changes are the main issue to understand before you pay. The operator can replace Santa Maria with another location when conditions are not suitable. In the example provided, the group visited Chileno Bay and Cabeza Ballena instead, because Santa Maria had been experiencing poor conditions.

This choice may disappoint you if Santa Maria is the reason you selected the trip. One group sought a refund after finding that the route did not match the location they expected. The operator’s response was that the change reflected the day’s conditions and that the group had not raised the concern during the outing.

My advice is simple: ask at check-in which sites are currently in the plan, then accept that the final route can change. If a specific site is essential, this may not be the right booking. If your priority is a good two-site outing in the Cabo corridor, the flexible approach makes sense.

The weather policy is also clear. If poor weather forces cancellation, you can choose another date or receive a full refund. For your own cancellation, you must cancel at least 24 hours before the start time to receive a full refund. Changes made within 24 hours are not accepted, and the cutoff follows local time.

Who will enjoy this most

This outing suits a certified scuba participant who wants a half-day on the water without paying for a full private charter. It is especially useful for someone who values variety, since the crew can choose between bays, reef tops, pinnacles, and areas known for schooling fish.

It also suits a solo participant or a small group that wants a guided experience. The maximum of 18 keeps the operation manageable, and the possibility of a low-enrollment trip continuing is encouraging for people traveling alone.

You may want to choose another option if you require hotel transport, need all equipment included, or want a guaranteed visit to Santa Maria Bay. The extra planning involved with rental gear and transport can reduce the apparent value of the $140 price.

This is also not the best fit if you are looking only for a relaxed boat ride. The focus is on certified scuba, with proof of certification required. The optional refresher helps, but it does not turn the activity into a general beginner excursion.

Is this Cabo scuba trip worth booking?

I would book it if you already hold certification, can manage your own transport to the marina, and understand that the exact sites may change. The combination of two guided boat sessions, snacks, drinks, photos, and several possible locations gives you a solid half-day package at $140 before equipment rental.

The strongest reasons to choose it are the chance to see eagle rays at Whale’s Head, schooling jacks and tunas at Chileno Bay, and the flexibility to switch sites when conditions are poor. The best practical tip is to bring a USB drive, carry certification proof, and ask about equipment and the refresher before arrival.

Skip it if Santa Maria is non-negotiable or if you need a fully equipped, hotel-to-hotel package. For everyone else, Dive Cabo offers a sensible way to see Cabo’s underwater sites with a guided crew and a route shaped by the actual conditions.

FAQ

How long does the two-tank scuba trip last?

The experience lasts approximately five hours, including the boat ride, two guided boat sessions, and the return to the meeting point.

What time does the activity start?

The meeting time is 8:00 a.m.

Where does the tour meet?

You meet at Two for the Road Cabo JAZZ Spot at Hotel Tesoro, Blvd. Paseo de la Marina 15, Local A, in the Cabo San Lucas Marina area.

Are Santa Maria Bay and Chileno Bay guaranteed?

No. The crew may change the locations according to weather, visibility, and other conditions. Cabeza Ballena, Gavilanes, and the Blow Hole are among the other possible sites.

Is scuba equipment included in the price?

No. The use of scuba equipment is not included. The trip does include two guided boat sessions, taxes, fees, snacks, beverages, and free photos.

Do I need to prove my scuba certification?

Yes. Evidence of certification is required from anyone taking part in the certified scuba activity.

What happens if the trip is canceled because of bad weather?

You can choose a different date or receive a full refund if poor weather causes the operator to cancel.