REVIEW · CAVE TOURS
Sal Rei, Santa Monica Beach, Caves, Dunes & Shipwreck Tour
The most memorable part of this six-hour Boa Vista tour is the sharp change of scenery: one moment you are walking through white dunes, and the next you are standing beside a rusting shipwreck or on an 18-mile beach with almost nobody around. It gives you a fast, useful look at the island from north to south.
I like the small-group format, which gives you more room to ask questions and adjust the pace. I also like the mix of nature and local history, from the sand cave at Varandinha to the MS Cabo Santa Maria, a cargo ship that has been breaking apart on Praia de Atalanta for more than 50 years.
The main caution is comfort. The off-road vehicle can be very bumpy, and long pickup runs may eat into time at the stops. Lunch and drinks are not included, and pickup from Riu Touareg costs an extra €20, with another €20 for the return.
Key points to know before booking

- Santa Monica Beach is the scenic centerpiece: You get time to walk barefoot on a long, quiet stretch of white sand.
- Nicole has been a particularly well-liked guide: She has led tours in German and explains the island without talking nonstop.
- The route covers Boa Vista’s big sights: Varandinha Cave, Santa Monica, Viana Desert, Praia de Atalanta, and the MS Cabo Santa Maria.
- Expect a real 4WD ride: The vehicle is air-conditioned, but the road toward the shipwreck can be rough and wobbly.
- Lunch needs checking: A beach meal may be offered, but it is not included in the listed price.
- Wildlife is seasonal: Young sea turtles and sharks may be visible near the coast, but sightings are not guaranteed.
A quick way to see Boa Vista’s big sights

At $94 per person, this is not the cheapest way to spend a day on Boa Vista. It can still be good value if you want transport, a guide, insurance, hotel pickup, and several major sights in one outing.
Boa Vista is spread out, and the best beaches and desert scenery are not all close to Sal Rei. Hiring transport on your own can be awkward, especially when you want to reach Varandinha, Santa Monica, the Viana Desert, and Praia de Atalanta in one day. This tour removes that work and gives you a guide who can add context about the island.
The trade-off is time. You are covering a lot of ground in six hours, so this is a broad introduction rather than a slow beach day. You will see the main highlights, but you should not expect long, unhurried stops at every place.
The small group helps. You are not being moved through the island as part of a huge busload, and the guide can answer questions or make modest changes when time allows. Private options are also available if you want more control over the pace.
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Pickup from your hotel and the first ride

Pickup is offered from a range of hotels and accommodation areas, including Hotel Riu Karamboa, Hotel Riu Touareg, Ouril Hotel Agueda, Occidental Boa Vista Beach, Iberostar Club Boa Vista, Vila Cabral 2, Praia de Lacacão, Residencial Sal-Rei, Oásis White Hotel, and Hotel Riu Palace Boavista.
The pickup instructions need a little attention. One part of the information says to wait outside at the main entrance rather than in the lobby, while another says pickup is from the hotel lobby. Confirm the meeting point with the operator before the morning of the tour.
If you stay at Riu Touareg, budget an extra €20 for pickup and €20 for drop-off per booking. This is charged because the hotel is farther from the main route. The ride itself uses a certified, air-conditioned vehicle, usually suited to the rougher roads and sandy tracks beyond the resort areas.
You should expect some jolting. The route toward the shipwreck can be especially tiring, and one guide described the vehicle ride as very wobbly but adventurous. If you dislike rough roads, sit where the movement bothers you least and bring water.
Morro de Areia Nature Reserve, a quick opening view

The first listed stop is Morro de Areia Nature Reserve, where you get about 15 minutes for a photo stop. It is a short pause, but it helps set the tone for the day with broad views of Boa Vista’s dry, open terrain.
Do not expect a long walk here. This stop works best as a chance to get your bearings, take photographs, and see how quickly the island moves from resort development to empty sand and scrub.
The brief timing also shows how this tour is organized. The guide is trying to connect several distant sights, so each stop has a purpose. You will get the strongest experience by staying ready when it is time to move on.
Varandinha Cave and the quieter southwest coast

Varandinha is a peaceful beach on the southwest side of Boa Vista. Rocks break up the wide sand into smaller sections, giving the coast a more sheltered and unusual shape than the long open beach at Santa Monica.
The sand cave is the special feature. It is not a grand cavern with a long underground route. Instead, it is a coastal formation where sand and rock create a striking place for photographs and a short visit.
This is one of the stops where sturdy footwear helps, even if you later want to walk barefoot on Santa Monica Beach. The tour does not list a long hike, so you are likely seeing the cave and beach area rather than spending hours exploring every rock.
I like Varandinha because it adds texture to the day. Without it, the route would be mostly dunes and open beach. Here, the rocks create shadow, shape, and a quieter feel.
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Santa Monica Beach, the day’s broadest stretch of sand

Santa Monica Beach is the main beach stop and likely the place where you will spend the most relaxed time. It runs for about 18 miles and is described as largely deserted, with white sand extending far beyond the immediate walking area.
You can walk barefoot, slow down, and let the beach do the work. After the vehicle ride and the more active stops, this is the natural place to breathe, take photographs, and enjoy the scale of the Atlantic coast.
Sea turtles and sharks may be seen near the coast during the right season. Treat this as a seasonal possibility, not a promise. The information does not give a fixed wildlife season, so ask your guide what is currently being seen.
A beach lunch may be part of the day’s arrangement, but it is not included in the $94 price. One useful tip is to check exactly what you are paying for before you leave. Some local arrangements may include food, while this booking does not list it as part of the package.
The beach stop can feel short for anyone who wants a full day of swimming and sun. This is a sightseeing tour, not a dedicated beach excursion. You are fitting Santa Monica between several other locations.
Viana Desert, white dunes with a short walk

The Viana Desert is one of Boa Vista’s most striking inland sights. White sand dunes roll across the island, with small oases where you may see acacia bushes, palm trees, coconut palms, and date palms.
The setting is especially appealing because it does not look like a typical beach scene. You are surrounded by sand, but the scattered plants add contrast and show how life survives in a dry island climate.
The tour includes a walk in the desert. Wear shoes that can handle loose sand, protect your head from the sun, and carry water. The tour is six hours long, so you may not have time for a long desert hike. One practical criticism of the schedule is that some people would prefer more time here.
Sandboarding has also been part of the experience described by a guide participant, so ask ahead if that activity is included on your departure. Do not assume it is guaranteed unless the operator confirms it.
I like the Viana stop because it gives you a stronger sense of Boa Vista beyond its beaches. It is also one of the places where the small-group format matters. A guide can point out the plants and explain the island’s dry conditions without forcing everyone into a rigid line.
Praia de Atalanta and the MS Cabo Santa Maria

Praia de Atalanta is home to the MS Cabo Santa Maria, one of Boa Vista’s most recognizable sights. The cargo ship has rested off the coast for more than 50 years, and the ocean has slowly taken it apart.
Today, the rusting hull sits against an empty beach. Its condition changes over time, which gives the site a slightly mysterious quality. You are not seeing a polished monument. You are looking at a real shipwreck being worn down by salt, wind, and waves.
This is a strong photography stop, but the rough ride may be most noticeable on the way here. The route can be tiring, especially if you are not used to off-road driving. The vehicle is air-conditioned, which helps, but cooling does not remove the bumps.
Keep your distance from unstable parts of the wreck and follow your guide’s instructions. The information provided does not describe an interior visit, so expect to view the ship from the beach rather than climb through it.
The shipwreck also gives the tour a local symbol, not just another scenic stop. It connects Boa Vista’s quiet coast with the working life of a cargo vessel and the slow force of the sea.
Sal Rei for a final swim or quiet pause

The day ends in Sal Rei, Boa Vista’s main town, where you have time to swim or relax on the main beach before returning to your accommodation. This is a welcome change after the open desert and long empty beaches.
The time in town appears shorter and less structured than the main sightseeing stops. You may use it to cool off, sit by the water, or get a feel for the island’s everyday center.
If you want a deeper visit to Sal Rei, this tour may not provide enough time. Its purpose is to show you much of the island, not to offer a detailed town walk. Still, ending here gives the route a useful sense of place instead of taking you straight from a remote beach back to a hotel.
Drop-off is included at the listed accommodation points, with the extra Riu Touareg charge noted above. Confirm your exact return plan if you are staying outside the usual pickup area.
Guide quality and language choices

The tour offers live guiding in English, French, Portuguese, Italian, German, and Spanish. This is a real advantage if you want more than a driver pointing out the next stop.
Nicole has been especially effective for German-speaking groups. She answers questions patiently, adds humor, and gives information without filling every quiet moment with commentary. That balance matters on a day with long drives and open scenery.
The exact guide depends on the departure, so Nicole may not lead your trip. Still, the stated language range gives you a good reason to ask for your preferred language when booking.
A local guide also helps explain what you are looking at. Dunes, caves, and beaches are easy to photograph, but context makes them more memorable. You can ask about Boa Vista’s history, the shipwreck, the coast, or the island’s natural areas as you go.
What the $94 price really covers
The price includes transportation, a tour guide, liability insurance, and pickup and drop-off for the listed locations. It does not include food or drinks, and the Riu Touareg transfer costs extra.
For a six-hour route across a large island, the price is reasonable if you value convenience and a guide. You are paying to reach remote sights without arranging separate transport, and you get several major stops in one day.
The price is less attractive if you mainly want Santa Monica Beach. A slower beach outing may suit you better, although this specific experience is built around variety.
Bring cash or another way to pay for anything not included, especially lunch and drinks. Also ask the operator about the meal arrangement before departure. The beach lunch sounds appealing, but it should not be treated as included in the advertised price.
Who will enjoy this tour most
I would choose this tour for a first full day on Boa Vista, especially if you want to understand the island’s shape and character quickly. It suits people who prefer a mix of beaches, desert, coastal rock, and local history over one long stop.
It is also a good match for small groups, couples, and families who want a guide and door-to-door transport. The language choices make it practical for international visitors, and the private option may work better if your group wants a gentler schedule.
You should think twice if you need a smooth ride, dislike long transfers, or want several hours of swimming. The road to the shipwreck can be rough, the Viana Desert stop may feel short, and the six-hour schedule leaves little room for delays.
Wear comfortable shoes, bring sun protection and water, and plan for sand. A swimsuit makes sense if you want to swim at Santa Monica or Sal Rei, but keep a towel and dry clothing handy.
Should you book the Sal Rei, Santa Monica Beach, Caves, Dunes and Shipwreck Tour?
Book it if you want the broadest practical introduction to Boa Vista in one half-day. The route links the island’s most dramatic sights, and the small group, local guide, and air-conditioned vehicle make it easier than arranging the same circuit alone.
Skip it if your priority is a slow beach day or a calm, polished ride. The bumpy 4WD sections and quick stop pattern are part of the deal.
For most first-time visitors, I see this as a strong orientation tour. Check the pickup point, confirm the lunch cost, and ask about time in the Viana Desert and any sandboarding before paying. With those details clear, the $94 price can be fair for the amount of Boa Vista you cover.
FAQ
How long does the tour last?
The tour lasts six hours, including hotel pickup, the sightseeing route, and return drop-off.
What places does the tour visit?
The route includes Morro de Areia Nature Reserve, Varandinha Cave and Beach, Santa Monica Beach, the Viana Desert, Praia de Atalanta, and the MS Cabo Santa Maria shipwreck. It also ends with time in Sal Rei for swimming or relaxing.
Is transportation included?
Yes. Transportation, the tour guide, liability insurance, and pickup and drop-off are included for the listed accommodation points.
Is lunch included in the price?
No. Food and drinks are not included in the $94 price. Check with the operator if a beach lunch is available as an extra.
Can I see sea turtles or sharks?
You may see young sea turtles and sharks near the coast, but this is seasonal and sightings are not guaranteed.
What languages are available?
Live guides are available in English, French, Portuguese, Italian, German, and Spanish.
Is pickup from Riu Touareg included?
Pickup and drop-off from Riu Touareg require an additional €20 each per booking. Confirm the exact charge and meeting point before the tour.
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