Costa Adeje is one of the easiest places in Spain to get close to ocean life. This 2-hour mini cruise from Puerto Colón mixes an open-air catamaran ride with underwater viewing through 16 large windows, so you can watch pilot whales and dolphins above and below the water without getting wet. The one catch: the boat can move in the waves, so if you get seasick, bring your own meds and plan ahead.

What makes this trip especially fun is the human touch. A multilingual guide keeps the experience organized, including a safety vest demonstration, and you’ll sail with local eyes searching for the whales and dolphin families that stick around the island year-round. In multiple departures, the guide Anja stands out for clear help and friendly energy, especially when spotting takes off.

Quick hits before you sail

• 16 underwater viewing windows help you see animals swimming under you
• Puerto Colón Dock 12 meeting point is simple and easy to find
• Two-hour catamaran cruise gives you time to search without feeling rushed
• Multilingual live guide (English, Spanish, German, French) keeps you in the loop
• Respectful watching is part of the routine, not just a nice idea
• Space on deck lets you move to the best side when the action is near

Where you start: Royal Delfin at Dock 12, Puerto Colón

You’ll meet the group at the Royal Delfin catamaran at Dock 12 in Puerto Colón, in Costa Adeje. This is one of those details that matters more than it sounds. If you arrive early, you can walk around the boat before you leave, pick a good viewing spot, and avoid that last-minute scramble that makes everyone grumpy.

The boat itself is a spacious catamaran, which you feel right away the moment you step aboard. Bigger than the cramped “one row of people on the rail” style tours, it gives you room to stand, sit, and shift positions as the crew starts calling out sightings. If you’re with kids, this extra deck space helps keep the mood happy instead of sticky.

You also get a clear start to the experience: the guide speaks up, explains what to expect, and demonstrates safety vests. It’s not the flashiest part of whale watching, but it makes the rest of the trip smoother, especially when the boat is moving.

One practical note: if you’re sensitive to motion, plan for it from the start. The ride out is part of the experience, but it can also be the reason some people feel queasy.

The main event: 16 underwater windows on the Royal Delfin

The headline feature here is underwater viewing without getting wet. The catamaran is set up with 16 large windows that look into the water below, so you can watch whales and dolphins passing beneath the boat. This changes the whole game. From the deck, you mostly see splashes, fins, and quick surface moments. From the windows, you sometimes get longer glimpses of their movement and posture in the water.

Two realities to keep in mind. First, animal behavior decides what you see. Even on a great day, the best underwater views happen when the pod comes close enough to be in range of the windows. Second, visibility can vary with conditions. In past trips, some people felt the glass-bottom section was less helpful when visibility wasn’t great. That doesn’t ruin the trip, but it’s a good reminder not to treat underwater viewing as guaranteed.

Still, the payoff can be huge. Some families came specifically for the submarine-style windows and were able to watch dolphins swimming under the boat. If your group likes hands-on, “show me more” sightseeing, this feature usually delivers.

Dress for the windows experience, not just for sitting in the sun. Even though you won’t get soaked, you might still get cooled by sea spray. Sunglasses and sunscreen matter because you’ll alternate between bright deck time and shaded viewing.

Sailing the southwest coast: pilot whales and dolphins year-round

Once you leave Puerto Colón, the crew uses local knowledge to track whales and dolphins near Tenerife. The key word here is year-round. Instead of relying on a short seasonal window, this area supports marine life consistently, which increases your odds that the captain can find something worthwhile within the 2-hour time frame.

What you’re likely to look for includes pilot whales and several kinds of dolphins. On many trips, you’ll see pods of dolphins and groups of pilot whales off Tenerife’s southwest coast around Adeje. If you’re lucky, you may also spot additional sea life like turtles, and on some departures even rarer species have shown up.

When sightings happen, the boat changes gears. People move. You’ll want to be ready to reposition quickly. A multilingual guide helps you understand what you’re seeing, and the crew’s job is to keep the search efficient without rushing the moment.

The respectful watching style matters here. You can feel it in how the crew guides the group when animals are close. Several guests highlighted that the team keeps a calm, controlled approach so you can watch without pushing the wildlife around. That behavior also helps the sightings last longer, which is what you really want.

The guided talk and safety vest demo that set the tone

You’ll get an introduction speech from the guide before the main search. This includes a safety vest demonstration, which is practical and also helps everyone feel confident about being on the water for the full cruise. You’ll also hear background about Tenerife and the whales and dolphins you’re trying to spot.

One reason this matters for your enjoyment is simple: it turns “a whale, yay” into “a whale, now I know what I’m looking at.” When the guide explains basics in plain language, you notice more details while you’re searching, like how pods move or how dolphins behave around the boat.

The guide is multilingual, with English, Spanish, German, and French available. On the boat, the sound system is doing a lot of work, and some days wind and deck noise can make directional announcements tricky. If that’s you, don’t panic. The crew usually works to keep the group oriented visually, and the posters onboard also help reinforce what’s going on.

If your group includes kids, the safety briefing and guided narration help stretch the attention span. People tend to sit still longer when they feel like they’re following a plan.

The rhythm of the trip: photo stop and how long you’ll get below deck

The cruise includes a couple of key phases beyond simply sailing.

First, you’ll be out searching along the coast, with guide narration and crew tracking. Then there’s a view point period where you’ll have guided commentary and time on deck to watch for movement.

After that, the trip typically includes a photo stop, plus continued whale and dolphin watching for about 30 minutes. This is one of those moments where the timing can make your memories. The boat is often close enough for clear deck views, and it’s a good chance to grab photos without rushing.

If you spot animals that are close enough, you’ll spend a few minutes below deck, viewing them from underneath the water’s surface. That brief window can be the highlight of the trip. Just manage expectations: it’s not a long underwater station where you stare for an hour. It’s more like a short, well-timed chance to see what’s happening under the boat.

On return, you’ll sail back to Puerto Colón. Some people also describe the cruise along the coast as gentle on the way home, which helps if you’re feeling the motion early on.

Price and value: why about $35 can work for 2 hours

At around $35 per person for a 2-hour experience, you’re paying for two things at once: time on a boat in the right marine zone and the technology that lets you view wildlife from 16 underwater windows.

For whale watching, the real variable is not the price label. It’s whether the captain finds animals and whether the animals cooperate by coming near the boat. Because this trip includes both surface viewing and underwater viewing, it spreads your chances. Even if the best underwater moment is short, you still have deck time and guided help to make the search feel worthwhile.

You should also know what’s not included. Food and drinks aren’t included in the ticket price. That said, drinks can be purchased onboard, and guests have reported inexpensive options like tea and coffee, plus some ice lollies. If you want snacks, bring a little extra money.

Photographs and video are available to purchase. Some guests reported the staff take photos as you board, and those packages have set prices (like 1 photo for €15 or 2 for €20). If you’re trying to keep costs down, you can skip this and focus on your own phone shots from the windows.

What to pack so your day feels easy

This cruise is outdoors, with a lot of time on deck. Bring the basics:

• Sunglasses
• Sun hat
• Sunscreen

Even in cooler months, Tenerife sun can feel strong while you’re watching over open water. The sun hat helps more than you’d think because deck time often stretches during a watch window.

If you’re prone to seasickness, don’t wait for symptoms. Bring your own anti-nausea medication if needed. The boat can move up and down in the waves, and guests have noted that this can make some people feel sick, especially on rougher days.

Also plan your comfort. You’ll likely stand, shift, and change sides during sightings. Loose layers help because it’s warm under the sun and cooler near the water.

One more rule that affects packing: drones aren’t allowed on this tour. Leave the drone at home and just shoot with your camera or phone.

Who should book this mini cruise, and who should reconsider

This is a great fit if you want a straightforward, high-odds outing that feels family-friendly and active, without spending half a day at sea. The 2-hour duration is ideal for people who get motion sickness or kids who can only handle so much waiting.

It also works well if you care about seeing behavior rather than only surface sightings. The underwater windows add a second layer of viewing, which is exactly what makes this cruise different from a basic whale spotting boat.

If you have mobility needs, the boat is wheelchair accessible, but movement is limited to the main deck, and the bathrooms are not wheelchair-adapted. If you use a wheelchair, tell the supplier beforehand so they can plan space properly.

If you hate the sensation of waves, you can still enjoy the trip, but you’ll want a seasickness plan and possibly a seat location that feels steadier. The cruise is short enough that a good plan can still make it a win.

Should you book the Costa Adeje submarine-style whale cruise?

I’d book this if your top goal is seeing whales and dolphins with help from a real onboard team, and you like the idea of underwater viewing as part of the experience. It’s not just “spot them if you can.” The boat design and the guide narration make it feel like you’re actively searching with a purpose.

I’d think twice if you’re extremely motion sensitive or if you expect underwater windows to produce constant, crystal-clear views. The windows are great, but animal timing and water conditions still control what you see.

If you do book, show up a bit early at Dock 12, pick a comfortable deck spot, and pack sunglasses, sunscreen, and a seasickness plan. That’s the combo that turns a good whale cruise into a memorable one in Tenerife.

FAQ

How long is the Costa Adeje whale and dolphin submarine cruise?

The cruise lasts about 2 hours.

Where do I meet for the tour?

Meet at the Royal Delfin catamaran at Dock 12 in Puerto Colón, Costa Adeje.

What languages are the live guides?

The live guide is available in English, Spanish, German, and French.

Is the boat wheelchair accessible?

The boat is wheelchair accessible, but movement is limited to the main deck. The bathrooms are not wheelchair-adapted.

What should I bring?

You should bring sunglasses, a sun hat, and sunscreen.

Are drones allowed?

No, drones are not allowed on this activity.

Can I cancel for a full refund?

You can cancel up to 24 hours in advance for a full refund.