Private Marine Tour: Discover the 7 Colors of the San Andreas Sea

A calm sea day with serious blue. This private marine tour in San Andrés is built around shifting shades of the water, from mangrove creeks to pale sand islets and reef snorkeling stops, with drinks and a floating mat to slow the whole day down. I especially like the mix of land and sea, starting in the Mangrove Old Point Regional Park, then moving to clear-water snorkeling zones.

What I like most is how the day is paced: short, specific stops instead of one long grind. You get repeated chances to swim and snorkel around places like Haynes Cay and Rose Cay, plus relaxed boat time when you want a break.

The one thing to consider is that extras like a drone photo or video are not guaranteed, since they depend on weather and wind. Also, your experience may feel more or less English-friendly depending on the day’s crew.

Key highlights to know before you go

• Mangrove Old Point Regional Park walk with mussels, crabs, iguanas, and lots of birds to spot
• Palito white sand time with a floating Tiki Bar vibe and mat time on the pontoon
• Rocky Cay shipwreck (Nicodemus), a cultural landmark turned marine home
• Haynes Cay Aquarium snorkeling in stone-and-coral shallows, with lunch on your own
• Rose Cay sandbanks that look like you can almost walk on water for photos and snorkeling
• White Wata end-of-afternoon floating bars and more swim time in crystal-clear water

San Andrés by boat: what makes the 7 colors feel real

This tour is called the 7 colors of the San Andreas Sea, and you can see why once you’re out there. The colors change as the water shifts from mangrove shadows to sandy shallows to deeper snorkeling zones, so the day feels like a moving slideshow of blues.

I like that it is not just pretty views, it is built for your body too. You can swim when you want, snorkel when you’re ready, and sit on the boat when you need a breather. That mix is what makes a half-day on the water feel like a vacation instead of a schedule.

Meeting point and timing: how to start without stress

You start at Muelle de la policia (Cra. 1) in San Andrés, and the tour begins at 10:30 am. Plan to arrive early enough to check in with the physical ID requirement, since the reservation holder must present valid identification.

The day runs about 6 hours 30 minutes, and it is private, meaning your group controls the flow of the stops. If you are prone to motion sickness, consider the tour suggestion of a dizziness pill beforehand, since time on the water is a big part of the experience.

What to bring: beach shoes and the stuff the tour does not cover

Wear beach shoes if you can. You can compare footwear options right on the pier, but don’t count on rentals being available.

Bring a change of swimwear and anything you like for comfort, like a small towel. Lunch is not included, so you may want snacks as backup, or plan to buy lunch at the key during the Aquarium stop.

One practical note: the tour includes snorkeling masks, but the snorkel is not included due to health regulations. If you prefer your own gear, pack a snorkel and you will feel more comfortable the whole time.

Mangrove Old Point Regional Park: the quiet start most people skip

The first stop is a walk through the Mangrove Old Point Regional Park, on the eastern side of San Andrés. This is a flora and fauna sanctuary, not just a pretty trail, so you’ll have real wildlife to watch for.

The tour focuses on spotting the system’s residents, like mussels, crabs, iguanas, and lizards, plus endemic and migratory birds. I love this part because it changes your brain from beach mode to nature mode.

A small drawback: mangroves are slower and more observational. If you are expecting nonstop swimming right at the start, this is a warm-up, not a jump-in moment.

Palito and the Tiki Bar: white sand, swim time, and mat lounging

Next comes Palito on San Andrés island, where you get a true white sand beach stop. You can swim, snorkel, or just hang out with the sea in front of you, which is exactly what this tour does well: it gives you options.

In this area you’ll also find the iconic floating Tiki Bar. This is where the vibe gets fun, especially if your group likes music and hanging out with friends rather than constantly moving.

The tour includes the Mat Water / floating mat, your main comfort tool for drifting on the water. I find mats are the perfect middle ground, they let you enjoy the sea without requiring a full snorkel session every time. If you’re traveling with kids or anyone who doesn’t want to stay in the water too long, this part tends to land well.

Rocky Cay and the Nicodemus shipwreck: when a relic becomes habitat

A key moment is the boat sightseeing stop around Rocky Cay (Cayo Rocky Cay). The ship involved is commonly known as the Nicodemus, often referred to as the Rocky Cay ship.

Here’s the history detail that makes it more than a random wreck: it is tied to Greek magnate Aristotle Onassis, who ran aground in the Caribbean and later brought a portion of the structure to Rocky Cay. Today, that wreck has become a cultural landmark and also a biological home for marine species.

This stop is valuable because it changes how you look at snorkeling. Instead of only thinking about fish, you’re seeing the structure that fish and other marine life use as shelter.

Practical consideration: it is a sightseeing moment, not a guaranteed snorkel at the wreck itself. If you really want wreck snorkeling, keep your expectations flexible and enjoy the reef time at the later anchor points.

Haynes Cay Aquarium: snorkeling in clear shallows without rushing

Stop two is Cayo Acuario, at Haynes Cay, described as a small islet with stone edges, coral sand, and crystal-clear water. The snorkeling focus here is the wide variety of colorful fish in shallow, easy-to-read water.

You’ll usually have time to snorkel, rest, or take a bath. I like the way this stop gives you breathing room, it is not only for active swimmers.

Lunch is an important detail: lunch is not included. You can buy it at the key or bring your own. That means you should plan for either cash on hand or a packed lunch if you want predictability. If you skip lunch completely, you might still be fine, but you’ll feel it later since you’re out for most of the day.

Rose Cay (Instagram Beach): sandbanks, photos, and easy snorkeling time

Rose Cay is another part of Cayo Acuario, and it’s known locally as the Instagram Beach spot. The appeal is the sandbanks, where the water can look shallow enough that you feel like you can almost walk on it.

This stop is great for both photos and snorkeling. The sand and the water clarity make fish easier to spot, especially when the light is right.

One drawback: sandbanks can be deceiving. If you’re not used to uneven shallow areas, go slow. Reef edges can be slippery, so keep your steps careful and use whatever footwear or caution you prefer.

Sea World snorkeling zone: options if you are not snorkeling

Another highlight is the Sea World stop, where the boat anchors in a snorkeling area. This is aimed at showing a diversity of fish, fauna, and marine flora.

You can snorkel and see what’s around, but the tour also explicitly allows you to stay on the vessel if you don’t want to get in. That is a real quality-of-life feature, especially for groups where not everyone wants the same intensity.

If you’re the type who wants to control your own pace, this stop is a good match. You can do one careful snorkeling session, then return to the boat to cool down.

White Wata at the end of the afternoon: floating bars and one last swim

The final stop is at White Wata in the San Andrés and Providencia Department. This is described as crystal-clear water where boats anchor toward the afternoon, and it’s known for floating bar time.

If you want the fun, laid-back ending, this is it. Travelers who want can access the floating bars, swim right there, or just hang out on the boat while the light changes.

Mat Water returns for the day’s last lounging moment, and it’s a nice way to close the loop. You start with a mangrove walk, move to multiple clear-water swim zones, then end with a relaxed floating-water vibe.

Price and value: how $300 makes sense for up to 5

The price is $300 per group up to 5 people. That matters because it’s private, meaning you’re not sharing your day with random strangers, and you’re not stuck with a fixed pace that doesn’t match your group.

Value comes from what’s included. The tour lists 12 bottles of bottled water, 12 beers, cava with ice, Mat Water / floating mat, snorkeling masks, and a snorkeling-focused boat day. If your group fills close to 5 people, that beverage amount works out to roughly two to three drinks each, depending on how you pace it and how your group handles it.

Two practical cautions keep it honest. First, lunch is not included, so plan for that cost. Second, the dock fee or boarding pier fee is $1.30 per person, which is not included in the base price.

Also, the tour can include drone photos or video on some occasions, but it depends on weather and wind. If that matters to you, treat it as a bonus, not a guaranteed deliverable.

Language, crew, and expectations: keep it flexible and communicate

A balanced expectation helps. Some people have run into a crew that did not communicate much in English, while others noted an English-speaking host, Riccardo. The safest approach is simple: confirm key questions ahead of time, and share any must-see requests early.

If you are hoping for specific San Andrés icons like Johnny Cay or La Piscinita, verify that they are part of your day before you arrive. This style of route focuses on mangroves, Palito, Aquarium islets, Sea World, and White Wata.

Finally, if you are sensitive to motion, take the tour’s suggestion seriously. A small step like a dizziness pill can make the difference between enjoying the sea and spending the day white-knuckling comfort.

Who this private marine tour is best for

This tour fits best if you want a quiet, relaxing half-day on the water with clear structure. It’s ideal for families, couples, and groups who like options rather than forced thrills.

It’s especially good if your group includes mixed comfort levels with snorkeling. Some stops are anchored snorkeling zones where you can get in, while other areas are beaches or calm water hangouts with the floating mat.

If you’re traveling with kids, the floating mat time and multiple shallow-water stops tend to make the day easier. If you are a serious snorkeler, you still get several snorkeling moments, but remember lunch is separate and the snorkel gear itself may not be provided.

Should you book this tour?

I’d book this private marine tour if you want a structured, scenic boat day that hits mangroves, sand islets, shipwreck storytelling from Rocky Cay, and multiple snorkeling chances, all wrapped in a calm private-group vibe. The value improves when you fill the group size and plan for the dock fee and your own lunch.

I’d think twice if you’re counting on a drone photo for sure, since wind can shut that down. I’d also double-check expectations if you want places outside the core route, like Johnny Cay or La Piscinita, because this experience is built around its own set of stops.

FAQ

FAQ

How much does the private marine tour cost?

It costs $300 per group, for up to 5 people.

How long is the tour?

The tour lasts about 6 hours 30 minutes.

What time does the tour start?

The start time is 10:30 am.

Where do we meet?

The meeting point is Muelle de la policia, Cra. 1, San Andrés, San Andrés y Providencia, Colombia.

What is included in the price?

Included items are bottled water (12 bottles), alcoholic beverages (12 beers), cava with ice, a Mat Water or floating mat, snorkeling masks, and the snorkeling portion of the tour. On some occasions you may also receive a drone photo or video.

Is lunch included?

No. Lunch is not included. You can buy it on the key during the aquarium stop or bring it with you.

Do we need to pay any extra fees?

Yes. There is a dock or boarding pier fee of $1.30 per person.

Is snorkeling gear included?

Snorkeling masks are included. The snorkel is not included due to health regulations.

Is a drone photo or video guaranteed?

No. It is offered on some occasions, and it depends on conditions like weather and wind.

What is the cancellation policy?

You can cancel for a full refund up to 24 hours before the experience’s start time. The experience requires good weather, and if it is canceled due to poor weather, you’ll be offered a different date or a full refund.