Agios Nikolaos: Boat Trip to Spinalonga with Swim Stop

Spinalonga feels like a living lesson. On this Nostos Cruises afternoon trip from Agios Nikolaos, you combine Mirabello Bay sailing, guided Spinalonga history, and a swim in Kolokitha Bay.

I love the way the story is told in plain, human terms, especially when the English guide (like Gloria) brings humor and clarity to the island’s leper-colony past. I also like the comfort payoff: you’re on a proper boat with a bar, restaurant, and room to relax between viewpoints.

One consideration: the time on Spinalonga is limited (about 1.5 hours), and the Spinalonga entrance ticket is extra, so your all-in cost won’t be only the tour price.

Key Highlights You’ll Actually Feel

• A 30-minute swim stop anchored outside Kolokitha Bay, with clear water and an easy break from sightseeing
• Guided Spinalonga time plus free exploring: about 30 minutes with your guide, then roughly another hour to walk and photograph
• Boat-side sights explained including the cave of Pirate Barbarosa, the sunken city of Olous, and Kri Kri goats
• Comfort on board with a bar/restaurant, lounge space, and lots of toilets (one review mentioned 12)
• Multiple language options: live Dutch/English and audio French/German through an audioguide

Half-Day Mix of Mirabello Bay Views and Spinalonga History

This is the kind of trip that works even if you’re not a hardcore history buff. You’ll still get the big facts about Spinalonga—its Venetian-era fortifications, its transformation into a leper colony in the early 1900s, and why the ruins matter today—but the format keeps it from feeling heavy.

The flow is simple: you sail out, you cool off, you visit the island, and you’re back in Agios Nikolaos by early evening. Starting around 12:30pm and finishing around 5:00pm, it’s a smart use of an afternoon when you want more than just a beach.

If you like your travel days to have both views and meaning, this one fits.

Meeting at the Port: Finding the Blue Kiosk Fast

Your meeting point is the Port of Agios Nikolaos Town. Look for a small blue kiosk with the Nostos Cruises name on it. The port is tiny, and the setup is straightforward—your boats are basically right there, and they’re described as the white ones with the company name.

This matters because you don’t want to waste your limited time circling the harbor. If you’re arriving from your hotel, leave yourself a little extra buffer so you can settle in before boarding and grab a spot near where you’ll hear the guide best.

Boarding Nostos Cruises: Comfort Helps on a Windy Day

The boat is the quiet MVP here. Even when the sea is breezy, you’re not stuck in a small rowboat or packed like a sardine. You’ve got deck space, and you can move around so you’re not always staring at the same view.

Inside, there’s a bar and restaurant, plus a lounge area where you can grab a drink while other people are busy browsing the menu. One review highlighted that the boat had 12 toilets, which sounds funny until you’re doing a 4.5-hour trip and you’re glad it exists.

Practical tip: if the wind is up, the onboard announcements can be harder to hear from far back. I’d rather sit closer to where you can see and listen than assume sound will travel perfectly across the boat.

Cruising Mirabello Bay: Pirate Barbarosa, Olous, and Kri Kri Goats

The cruise portion isn’t just time to kill. As you head through Mirabello Bay, you get commentary about several notable sights you won’t reach by foot—things you’ll recognize later once you’ve studied the island’s story.

Here are the specific names you’ll hear:

• The cave of Pirate Barbarosa
• The sunken city of Olous
• The island where the Cretan Kri Kri goats live

Even if you don’t catch every detail, it’s worth it because it gives your brain handles to hold onto. When you later stand on Spinalonga and look out at the coastline, those earlier boat-side references make the whole area feel connected instead of random.

And the pacing helps. You’re not forced into a constant lecture. You’ll have moments where you can just enjoy the sea breeze and the coastline views, then refocus when the guide points things out.

Kolokitha Bay Swim Stop: What 30 Minutes Looks Like in Real Life

The swim stop is one of the best parts of the day, mainly because it resets you before the island visit. The boat takes you to the other side of Kolokitha Bay, where the water is described as clear turquoise. You’ll get about 30 minutes for the swim.

Important detail: the boat doesn’t land on shore. You’ll anchor in the bay and swim from the boat. That means the water depth can feel serious, so if you’re not confident in open water, you might only dip in and keep it short.

If you want to be comfortable:

• Bring rubber-soled water shoes if you have them (a review also suggested them after noticing uneven footing around the island area)
• Accept that it’s saltwater and you’ll dry off quickly in the sun, especially later in the afternoon
• Watch your step when boarding back onto the boat

One review also mentioned seeing a sea urchin in the area—another reason shoes can help.

Also, I like that the setup is safety-conscious. A review noted lifejackets and a lifeguard being present during the swim stop. That combination makes a big difference for families and cautious swimmers.

Spinalonga Island: Fortresses, Ruins, and the Leper-Colony Story

When you finally arrive at Spinalonga, you’re stepping onto an island that people used for survival—and that’s the key to understanding it. Yes, it’s a fortress with Venetian-era architecture. But it’s also a place shaped by the hard reality of disease, isolation, and the daily push to live.

Your visit is timed to balance structure and freedom:

• You’ll get a guided walk for about 30 minutes
• Then you’ll have around another hour to explore on your own, photograph, and wander at your pace

That second chunk matters. The guide’s talk helps you make sense of what you’re seeing, but the ruins are spread out in a way that begs for a slow look. An hour of self-paced wandering is usually enough to get the main views without feeling like you’re rushing through walls and doorways.

What I find most valuable is the way the guide frames the story with perspective rather than only facts. One English guide (again, Gloria was named) presented the history in a way that highlighted independence, safety, security, and humanity—the kind of angle that sticks after you leave.

The island isn’t huge, but it can feel intense

The fortress is compact, and you can cover a lot quickly. Still, the topic has weight. If you’re sensitive to difficult history, give yourself a few minutes to step back and take the view from the walls. The sea and coastline help your brain process what you just learned.

Heads-up: tickets and on-island prices

The Spinalonga entrance fee is not included in the tour price. A common figure from the info here is about €20 per person. So when you’re judging value, think of the tour price as the boat + guiding package, then add the island ticket on top.

Also, expect the island shop to feel pricey. One review said the shop prices were about double compared with the mainland. If you want a snack or water, it’s smart to plan ahead and buy what you can before you’re on the island.

Food and Drinks on Board: Reasonable, but Plan Around Options

The boat has food and drink options via the onboard bar and restaurant. The good news: prices are described as reasonable, and you can order snacks without turning the trip into a budgeting nightmare.

The downside: selection can be limited, depending on what’s available during your sailing. So if you have strong preferences, I’d either eat a proper meal before you arrive or bring something you know you’ll be happy with.

One practical plus: the boat’s setup is built for comfort. With a long-enough stop schedule and lots of facilities, you can treat the ride like part of the experience, not just transit time.

Timing and Energy: Why This Afternoon Works

This is designed like a tidy half-day circuit. You get:

• Sailing time with commentary
• A swim break that cools you down before the island
• Island time that mixes guidance and self-exploration

Because the schedule is tight, it’s best for people who like structure. If your goal is slow photography sessions all day long, you might wish Spinalonga time were longer. A few people noted wishing for more time, and that’s a real consideration.

My take: about 1.5 hours on the island is enough to see the essentials and absorb the story if you keep your pace. If you like lingering for hours, choose another plan—or accept that you’ll leave wanting to come back.

Who This Trip Is Best For (And Who Might Not Love It)

This tour fits especially well if you:

• Want a meaningful history stop without committing to a full-day bus excursion
• Enjoy boat time but still want a swim break
• Prefer live guidance in English or Dutch and optional audio support in other languages
• Are traveling as a family and want built-in comfort on board

It can be less ideal if you:

• Have limited comfort with open-water swimming (since you swim from the boat, not from shore)
• Need lots of extra time inside Spinalonga to wander slowly for hours
• Are expecting the tour price to cover everything at Spinalonga (entrance fee is extra)

Should You Book This Spinalonga Boat Trip?

Yes, if you want the best of the area in one afternoon: Mirabello Bay scenery, a real swim stop at Kolokitha Bay, and a guided Spinalonga visit that gives context you won’t get if you arrive on your own.

Book it especially if you value a guide who tells the story in a way you can actually hold onto afterward. If you’re on the fence because of the extra island ticket, just do the math once: the tour price covers the boat experience and guiding, and the Spinalonga entrance fee is the add-on for actually walking inside the site.

If you want maximum flexibility, pack water shoes, bring a small towel if you can, and plan to spend your time on Spinalonga efficiently—guided first, then explore with purpose.

FAQ

How long is the boat trip?

The duration is listed as 270 minutes, and the tour runs from about 12:30pm to 5:00pm.

Where do I meet the tour?

Meet your guide at the Port of Agios Nikolaos Town. Look for a blue kiosk with the Nostos Cruises name.

Is the Spinalonga entrance fee included?

No. The entrance fee to Spinalonga Island is not included, and an additional fee is required locally.

What languages are available?

The live guide on board and on the island is offered in Dutch and English. Audio guide options include French and German, provided through an audioguide.

How does the swim stop work?

You stop for about 30 minutes in Kolokitha Bay, and the boat anchors in the bay. You swim from the boat rather than stepping onto shore.

Does the tour include towels?

No. Towels are not included.

Are pets allowed on this activity?

Yes, pets are allowed.