Clear water. Serious nature, up close. This 2.5-hour Medes Islands snorkeling outing in the Medes Islands Marine Reserve is all about seeing life that thrives in posidonia meadows. Protected waters, plus nutrients carried in by the Ter river, are why the reserve supports so many plants and animals.

I like two things right away. First, you get English-speaking guidance from accredited staff who help you spot what matters underwater. Second, snorkeling gear is included, so you don’t burn vacation time hunting equipment at the last minute.

The main thing to weigh is expectations: some days the fish action feels less than dramatic, and if the sea is rough the boat portion can be bumpy. If you’re sensitive to choppy water, pick your day with care.

Key points before you go

• A short swim window (about 50 minutes) keeps the experience doable, even if you’re new to snorkeling.
• A marine reserve with posidonia meadows means you’re snorkeling where shelter and food for sea life are built in.
• Small group size (up to 20) helps the guides manage safety and keep everyone moving.
• Boat ride plus in-water time lets you see both the islets above the water and the habitat below.
• All fees and taxes included, but bottled water is not, so plan to grab it before or after.

Why the Medes Marine Reserve is the real draw

The Medes Islands sit inside a protected marine reserve, and that protection is the whole story. When an area stays protected, plants and animals get a chance to settle, reproduce, and keep the food chain going. In this case, you also get added nutrients thanks to fresh water entering from the Ter river, which supports plant growth and, in turn, the animals that feed on it.

The real underwater feature you’ll want to understand before you even touch the water is the posidonia seagrass meadow. Posidonia isn’t just pretty. It forms dense underwater “habitat walls” that shelter young fish, hold algae, and create a stable environment. That’s why this snorkeling style is positioned as a surface-friendly way to observe a lot of life without needing to swim far.

Just keep your expectations honest. This is not an artificial aquarium scene where fish always school on cue. The reserve is about habitat and biodiversity, but what you see can still shift with weather and water movement.

Price and what you actually get for $44.95

At $44.95 per person, this tour is priced for a value-style day: relatively short, equipment included, and focused on a protected area rather than a long, travel-heavy itinerary.

Here’s what the price covers:

• Snorkeling equipment (so you get the mask/snorkel setup and related gear)
• All fees and taxes

What’s not included:

• Bottled water

That last point sounds minor, but it matters on a 2.5-hour outing. Bring a bottle or buy one nearby before you meet. Also, if you’re prone to feeling overheated, having water on hand helps you stay relaxed instead of rushing through the day.

One more value angle: the tour caps at 20 travelers. Smaller groups often mean less waiting, smoother transitions, and more chance for the guide to keep an eye on everyone in the water.

Meeting at Pg. Marítim 13: the 2.5-hour rhythm

You’ll start at Pg. Marítim, 13, 17258 L’Estartit. The good part about the timing is how tight it is. This is not a half-day you need to manage like a whole expedition. The total time is about 2 hours 30 minutes including check-in, getting fitted, the boat segment, the snorkel time, and getting back.

Expect a flow like this:

1. Arrive at the meeting point in L’Estartit.
2. Get sorted with your snorkeling setup (including wetsuit use if provided for the conditions).
3. Head to the boat with a short safety briefing and guidance on what to look for.
4. Ride through the islets in the reserve area.
5. Enter the water for about 50 minutes of snorkeling.
6. Return to the meeting point.

Because confirmation is received at booking time and the ticket is mobile, you should be able to keep things simple. The meeting spot is also described as near public transportation, which helps if you don’t want to fight parking.

The boat ride through the islets: worth paying attention

A lot of snorkeling tours treat the boat like a boring connector. Here, the boat ride is part of the experience. You’ll go out by boat through the islets and see the coastline features both above and below water conditions—emerged and submerged views are part of the pitch.

Why that matters: on the Medes, the “map” you’re snorkeling over is easier to understand after you’ve seen the islets from the boat. When you’re later in the water, you can better connect what the guide points out to where you are. That’s especially useful if you’re not used to snorkeling.

There is also a practical comfort factor. Some tours move faster; this one keeps the overall day short. Still, water conditions can change. If the sea is choppy, the boat ride may not feel like an easy cruise. One of the more common cautions is that rougher seas make it harder to relax and focus on instructions during transfers.

The 50-minute snorkeling swim: shallow, guided, and realistic

The heart of the tour is your roughly 50-minute snorkeling session. You’ll be guided by accredited staff who help you understand the habitat you’re seeing under the surface.

The snorkeling approach is built for easy viewing:

• You’ll observe from the surface and at shallow depth
• The guide helps you notice the habitat and living things that call it home
• You’re not being pushed into long swims

This is where expectations matter most.

If you want lots of fish right in your face, you might feel slightly underwhelmed on certain days. Some people describe seeing fewer fish than they expected, and a few note they personally saw more from shore elsewhere along the coast. That doesn’t mean the reserve isn’t rich. It means animal visibility is variable, even in protected waters.

On the other hand, when conditions line up—clarity, calmer water, and the guide positioning you well—the snorkeling can feel genuinely rewarding. You’re specifically going to an area where posidonia meadows are part of the environment, which is exactly the kind of structure sea life uses for shelter.

A smart way to enjoy the swim is to shift your goal from counting fish to noticing the system:

• plants and algae growth
• rocky formations and edges where life gathers
• movement patterns around seagrass zones
• the difference between open water and sheltered areas

That mindset makes the 50 minutes feel longer and more meaningful.

Equipment, wetsuits, and how the guides run the day

The tour includes snorkeling gear, and from what’s consistently described, the setup tends to be reasonably solid. You should plan on using a mask and snorkel and wearing wetsuit-style gear depending on conditions. The guide support is usually friendly and safety-minded, especially at the start when everyone is getting comfortable.

Two guide behaviors you’ll appreciate:

• Clear explanations in English, including what you’re looking for underwater
• Active guidance during the swim, helping you move through the right zones without getting lost

Group management also shows up as a positive. With a cap of 20 participants, the guides can split you into smaller groups when needed. That helps if you have mixed comfort levels—some people are happy staying close to the boat, while others want to move along the shoreline features at a comfortable pace.

One caution on equipment: not every part of the kit may feel brand new. Some reports mention wetsuits or fins that didn’t look perfect. So it’s worth doing a quick fit check at the start—strap tightness, mask seal, and fin comfort—so your swim stays relaxing.

Weather matters more than you think (and the tour has a safety trigger)

This experience requires good weather. That isn’t just a legal line. It affects your experience in two ways:

1. A calmer sea makes it easier to enjoy the boat ride and listen during the briefing.
2. Better surface conditions typically help visibility and comfort while snorkeling.

If the tour gets canceled due to poor weather, the plan is usually either another date or a full refund. That’s the kind of policy that protects your plans, because you’re not gambling your trip on rough seas.

Practical tip: if you’re choosing between two days in L’Estartit, pick the day that looks calmest on the water. Your snorkeling time is fixed, but your comfort isn’t.

Who should book this snorkeling trip in the Medes?

This is a good fit if:

• you want a short guided snorkeling experience without long-distance swimming
• you like the idea of snorkeling in a protected reserve focused on habitat, not just “fish sightings”
• you want included equipment so you can travel light
• you’re traveling with family or mixed ages and you want manageable water time

It’s worth thinking twice if:

• your main goal is maximum fish visibility at all costs
• you get motion-sick or hate bumpy boat rides
• you’re expecting to swim far (the setup is designed around shallow guided observation)

The best approach is to treat this tour as an introduction to the Medes ecosystem. You’re going to posidonia habitat and observing life where shelter is the point—not just chasing individual fish.

Should you book? My decision checklist

Book it if:

• You want a guided, equipment-included snorkeling block in one of Spain’s well-known marine reserve areas.
• You’re happy with an experience focused on habitat and observation rather than guaranteeing nonstop fish action.
• You can be flexible with weather and understand the tour depends on decent sea conditions.

Skip (or pair with extra time on your own) if:

• You’re the type who needs tons of fish close-up to feel satisfied.
• You’re prone to seasickness and the idea of a choppy boat ride will wreck the day.

If you’re on the fence, I’d say this tour is strongest for people who like guided nature time and want a clean, structured half-day. It’s the kind of plan that makes it easy to enjoy the Medes without turning your vacation into a gear-quest.

FAQ

How long is the snorkeling time in the Medes Islands?

The snorkeling portion is about 50 minutes.

What is the total duration of the tour?

Plan on about 2 hours 30 minutes total.

Where does the tour start in L’Estartit?

The meeting point is Pg. Marítim, 13, 17258 L’Estartit, Girona, Spain.

Is the tour offered in English?

Yes, the tour is offered in English.

What snorkeling equipment is included?

The tour includes use of snorkeling equipment.

Is bottled water included?

No, bottled water is not included.

How many people are in the group?

The tour has a maximum of 20 travelers.

What happens if the weather is bad or I cancel?

This experience requires good weather. If it’s canceled due to poor weather, you’ll be offered a different date or a full refund. You can also cancel for a full refund up to 24 hours before the experience starts.