Mint-green water makes the trip worthwhile. I like the Alcúdia Bay coastline views from the water, and I especially like that you get a real swim stop off Coll Baix (or nearby Alcanada). One thing to calibrate your expectations: the so-called glass-bottom experience is more about small viewing windows than a full clear floor.

For $34-ish and about two hours total, this is a straightforward “get on, ride the coast, swim, get back” outing—good value if you want sun, sea air, and a quick break from walking. The bar sells snacks and drinks onboard, but food and drinks aren’t included, so don’t plan on a full meal at sea.

You’ll meet at the Alcúdia Sea Trips kiosk (Transportes Marítimos BRISA) on the Passeig Marítim in Puerto Alcúdia, and the trip is not suitable for people with mobility impairments due to boat access and water entry by ladder. If you can, bring swimwear, a towel, and a camera—this route rewards photo stops.

Key Things You’ll Notice on This Alcúdia-to-Coll Baix Boat Ride

• You’re paying for time on the water plus a swim stop, not a long sightseeing day.
• Coll Baix is the star for swimming, but conditions can shift the exact spot to Alcanada/near the lighthouse.
• Glass-bottom expectations should be modest: think small windows, not a big clear-floor effect.
• There are multiple pick-ups along the coast, which adds time early on before the main route.
• Motion sickness is possible, so seat choice (and looking out at the horizon) matters.
• Bring snorkel gear if you want to spot marine life, since it’s typically seen around the swim area rather than at shore.

Price and Value: Why $34 for Two Hours Feels Fair

At around $34 per person for about two hours, you’re basically buying a short sea outing that includes the best part—time in the water—without needing a full-day schedule. If your Mallorca trip already has beach time, this still makes sense because the water visuals from a moving boat are very different from a walk on sand.

The trade-off is that it’s not a “hang out all day” cruise. This is a quick hit: ride out, take in the north-coast scenery, then get your swim moment and head back.

Also note that food and drinks aren’t included. That’s not a dealbreaker, since there’s a bar onboard, but it’s smart to budget for snacks if you’re hungry.

Meeting at Alcúdia Sea Trips (TM Brisa) Without Guessing

Plan on heading to the Alcudia Sea Trips kiosk at the port area: Transportes Marítimos BRISA, Passeig Marítim, 07410 Puerto Alcúdia, Illes Balears. Going early helps you get your bearings fast—boats and kiosks in busy ports can look similar from far away.

One practical point: the tour has daily departures with multiple departure points around Alcúdia Bay, so the exact start rhythm can vary. Expect some early time spent collecting passengers if you’re not boarding at the first port.

If you’re traveling with no luggage or only small items, you’re set. Luggage or large bags aren’t allowed, so pack light and plan to use your towel/swim kit quickly.

The Route Timing: What Happens in Each Stage

Here’s the flow you can expect, based on the trip structure and typical timing:

1) Port Alcúdia departure and ferry segment (~40 minutes)

You start from Alcúdia Sea Trips on the TM Brisa, then there’s a ferry-style section that gets you out along the bay. This is when you settle in, pick a seat, and enjoy the coast passing by.

2) Alcúdia sightseeing along the way (~30 minutes)

Next comes a scenic stretch where the boat is basically your viewpoint. This is when the north-coast look starts to feel “worth it,” especially if you’re coming to Mallorca mainly for beaches but want sea views too.

3) Main swimming stop at Platja del Coll Baix (~15 minutes listed)

The plan includes a swim stop at Coll Baix. In practice, the amount of time can feel like the high point of the day because people are eager to get in from the boat.

4) Additional water transport (~30 minutes)

After swimming, you still get time on the water while the boat returns and/or moves around the bay. It’s not “sit forever,” but it keeps the trip from feeling like a quick stop and then instant boredom.

If conditions or safety factors come into play, the swim location can shift. Some runs may use a different spot such as near the lighthouse/Formentor area rather than Coll Baix itself.

Picking Your Seat: Views, Comfort, and Seasickness Tips

This trip is short, but the sea can still make you feel it. One solo rider noted sea sickness, even though the ride was manageable for others. So if you’re sensitive, you’ll do better with a small strategy.

I recommend:

• Sit where you can look out at the horizon. A rider specifically pointed out that horizon focus helps.
• If there’s a choice, aim for the second floor for better panoramic viewing. One person called out that it gives you the nicest coastline angles.
• Go for an earlier departure if you can (like the 10 AM trip). The idea is simple: less heat and less humidity makes the boat time more pleasant.

Even if you don’t get sea sick, the right seat makes photos easier, too.

Glass-Bottom Reality Check: Windows vs a True Clear Floor

If you’re buying a glass-bottom boat because you want to see straight down, read this as your pre-emptive reality check.

The most common setup is small viewing windows, not a huge clear-floor section. Multiple people flagged that what the description implies doesn’t match the real experience: you may get limited visibility, and heat can make it harder to see through if the windows get stuffy.

There’s also a rare-but-real possibility that the glass-bottom feature may be not working or under repair, which can change the “effect” even further. So I wouldn’t plan your trip around fish-viewing as the main event.

Still, the windows can be fun for kids and for quick peeks while you’re cruising. Just treat it as a bonus, not the centerpiece.

Swimming Off the Boat: The Moment This Trip Is Really About

The headline is swimming from the boat, and that part is widely loved. The water around Alcúdia Bay and the Coll Baix/Alcanada area can look stunning, with people calling out clear, mint-green tones near the lighthouse island.

A few practical notes so you’re not caught off guard:

• It’s boat access via ladder, and there can be a bit of queuing. If the ladder is the only easy entry point, people gather fast.
• Some swimmers report the process can feel chaotic briefly when everyone lines up.
• If you’re nervous about getting in, you can still enjoy the scene. The boat stop is short, and you’ll still get your photo angles and sea views even if you don’t swim.

If you want to see marine activity, bring a snorkeling mask (or similar). One suggestion was that marine life is easier to spot around the stopping point rather than from shore.

Coll Baix vs Alcanada: When One Gets Swapped

Coll Baix is described as one of the more secluded natural spots on Mallorca, sheltered by mountainous terrain and known for turquoise water. That’s the reason it’s such an appealing swim target.

But conditions can change the plan. When currents are strong, staff may steer the swim to another area such as near the lighthouse/Formentor or Alcanada. If your priority is swimming, don’t stress about the exact label—focus on being ready to get in when the boat stops.

What You See Around the North Coast: Alcanada, Lighthouses, and Coast Pass-By

Even without a long day, you’ll get variety:

• Alcanada beach and its lighthouse are mentioned as part of the route, and riders highlighted that the lighthouse area can be where the water stop feels especially photogenic.
• You’re also moving along the north coast of Mallorca, so the scenery changes as the boat repositions.

One thing I like about short boat routes is that they give you “new angles” fast. You’re not stuck committing to a full-day tour just to see one coastline view from water.

Onboard Atmosphere: Snacks, Seating, and Keeping It Low-Key

This is a laid-back format. The group size can get busy because there are multiple pick-ups, and the boat can feel lively once everyone is onboard. Expect some noise and movement, but there’s usually enough space to shift around.

There’s a bar onboard (including snacks and drinks), and people described it as reasonably priced and working as a safety net if you’re hungry. If you don’t want to think about food, just bring a small budget and keep it simple.

Who This Boat Trip Fits Best (and Who Should Skip It)

This is a good match if you want:

• A short Mallorca boat outing (about two hours)
• A swim from the boat instead of just watching the sea
• A budget-friendly way to see parts of Alcúdia Bay’s north-coast scenery
• A “leave when you’re ready” kind of activity, since it’s not a full-day commitment

It may be less ideal if:

• You have mobility impairments or you expect difficulty boarding or using the ladder to enter/exit the water.
• You’re a glass-bottom purist. If your goal is a big clear-floor look straight down, plan for smaller windows.
• You get motion sick easily and can’t manage with seat choice and horizon focus.

Practical Packing Checklist for a Smooth Swim Stop

You don’t need much, but you do need the basics:

• Swimwear
• Towel
• Beachwear (what you’ll wear right after getting on/off the boat)
• Camera (the route is photo-friendly, especially around the lighthouse/swim area)

Skip anything bulky. Large bags and luggage aren’t allowed, so travel light and keep your essentials easy to grab quickly.

Cancellation and Timing: How to Choose a Departure That Works

You get a safety net: the activity offers free cancellation up to 24 hours in advance for a full refund. That’s useful if weather or sea conditions change your plans.

For timing, I’d prioritize:

• Earlier trips if you hate heat (10 AM was specifically recommended as a “not too hot” time).
• A day where you’re not already mentally spent. This is short, but it’s still sun, sea air, and water entry.

Also, you can reserve now and pay later, which helps if you’re still locking in the rest of your Mallorca schedule.

Should You Book Alcúdia Boat Trip to Coll Baix?

Book it if you want a quick, budget-friendly sea experience with a genuine swim stop and some of the best views Alcúdia Bay can offer without the hassle of a full-day plan.

Don’t overthink the glass-bottom promise. Treat the boat windows as a bonus, not your main reason to go. And if swimming is why you’re booking, bring your gear and be ready for the possibility that the exact spot can shift to Alcanada/lighthouse areas when conditions require it.

If your group is flexible, you’ll come out happy. This is the kind of trip that works well as a “reset day” between beaches, hikes, and dinner reservations.

FAQ

How long is the Alcúdia to Coll Baix boat trip?

The trip duration is about 2 hours.

What’s included in the price?

The price includes a scenic boat trip from Port Alcúdia to Coll Baix. Food and drinks are not included.

Where do I meet the boat?

Meet at the Alcudia Sea Trips kiosk (Transportes Marítimos BRISA), Passeig Marítim, 07410 Puerto Alcúdia, Illes Balears.

Is there a swim during the tour?

Yes. The schedule includes a stop at Platja del Coll Baix for swimming, and the trip also offers swimming at areas like Coll Baix or Alcanada depending on conditions.

Can I bring food or drinks?

Food and drinks are not included, but there is a bar onboard where you can buy snacks and beverages.

Is this tour suitable for people with mobility impairments?

No. It’s listed as not suitable for people with mobility impairments.