Chania Town: Glass-Bottom Boat Cruise to Thodorou & Lazareta

Chania’s best short boat trip is less about grand sightseeing and more about time in clear Cretan water. From the old port, Captain Nestor takes you toward Thodorou, the protected Goat Island, then on to Lazaretta for swimming, snorkeling, and a beach break.

I like the friendly, hands-on crew, especially the way Nestor involves children by finding starfish and octopus. I also like the useful mix of wildlife, local stories, a WWII airplane wreck, and two generous swim stops. The main drawback is that the glass-bottom viewing can be hard to see in rough water, and explanations may be difficult to hear from the far end of the boat.

Key points to know before booking

• Two long swim stops: Many departures allow about an hour at Thodorou and another hour around Lazaretta.
• Wild Kri Kri goats: Thodorou is a protected reserve, and spotting a goat is possible but never guaranteed.
• A WWII airplane wreck: You can view the remains of a German aircraft below the boat.
• Family-friendly crew: Captain Nestor and George keep a close eye on children and help less confident swimmers.
• Snorkeling gear often available: Masks, snorkels, fins, and flotation aids have been provided on many trips.
• Simple half-day value: At $53 per person, you get a 3.5-hour cruise, swim stops, and one drink, but check the direct price before paying.

Leaving Chania’s old port for Thodorou

The trip begins at Chania’s old port, where you look for the boat marked Captain Nestor Glasses Bottom Boat. There is no hotel pickup, so you need to make your own way to the meeting point.

The departure is easy to fit into a day in Chania. At 3.5 hours, it is long enough to feel like a proper outing without taking over your whole day. You get a boat ride, several points of interest, swimming, and time to sit back on the return trip.

The first part takes you along the coast toward Thodorou, also called Goat Island. This island is a natural reserve, and the boat stays offshore while the crew helps you look for the wild Kri Kri goats. The animals are not lined up for inspection, so you may see one goat, a mother with young, or nothing at all. Keep your expectations sensible and bring patience.

Seeing a Kri Kri is still a special moment. The animal is closely linked with Crete, and spotting one gives the first part of the trip a clear sense of place. This is not simply a generic boat ride that could happen anywhere.

Captain Nestor also keeps children involved during the cruise. He may bring up starfish or an octopus and help younger passengers see what is below the surface. That personal touch matters on a family outing, especially when the boat’s glass viewing area is not producing much.

The glass-bottom boat and the German airplane wreck

The glass bottom gives you a chance to watch fish and other sea life without getting wet. It works best when the sea is calm and the light is good. You should treat it as an extra feature rather than the main reason to book the trip.

One honest point: the underwater view is not always dramatic. A past passenger found the glass-bottom section less interesting than the description suggested, while the children preferred snorkeling. That is a useful warning. If you want a serious marine-life excursion, this may feel light. If you want a relaxed boat ride with a chance to see fish, the glass panel adds something worthwhile.

The boat also stops near the remains of a German airplane from World War II. You view the wreck through the glass bottom, and the crew explains what you are seeing. The plane gives the cruise a strong historical detail, though the viewing setup can be a little awkward.

The boat has used two groups for the wreck viewing, and the explanation may be clearer for the first group. If you are seated farther away or waiting your turn, ask the crew to repeat the story. You will get more from the stop if you make sure you can hear what is being said.

Thodorou’s first swim stop

The swimming portion is one of the strongest reasons to choose this trip. The water around Thodorou is clear, and the stop gives you a chance to swim and snorkel instead of simply looking through a window.

Several departures have allowed roughly an hour for this stop. That is enough time to get your mask adjusted, swim away from the boat, look for fish, and return without feeling rushed. The crew has provided masks, snorkels, fins, and flotation aids on many outings, though you should confirm exactly what is included when booking.

You do not need to be an expert swimmer to enjoy the stop. Pool noodles and other buoyancy aids have been available, and the crew keeps watch around the boat. The staff has also been attentive when the sea becomes choppy or someone feels unwell.

Still, this is an open-water activity. You should bring swimwear and a towel, and you should be comfortable entering the sea from the boat or staying on board. The tour is not suitable for wheelchair users or people with mobility impairments.

If you are prone to seasickness, take the possibility seriously. One positive detail is that the crew has been prepared to help people who feel ill. You may still want to plan ahead with your usual remedy, but no one should assume the sea will be completely calm.

Lazaretta, a quiet beach break near Chania

After Thodorou, the boat continues to Lazaretta, also spelled Lazareta. This small, protected island gives the trip its most relaxed stop. You can swim from the boat, snorkel, sit on the beach, or stay aboard and look through the glass panel.

The boat has been positioned close enough to the island to make the swim manageable for many passengers. A tender has not always been working, however, which can limit beach access for non-swimmers. If you do not want to enter the water, ask about access before the boat leaves.

The beach is uninhabited and quiet, with no town, shops, or built attractions to interrupt the stop. That simplicity is part of the appeal. You are not visiting a major resort beach. You are getting a few hours beside a small island, with time to swim, eat a picnic, or rest in the sun.

Bring snacks, especially if you are traveling with children. One past passenger wished they had brought more food, and the tour includes only one drink. Depending on the departure, drinks may include water, a soft drink, or beer. Extra drinks have been available for a small charge.

Be careful on the rocks near the beach. One person specifically warned that the entry can be slippery, with drops nearby. The safest choice is to follow the crew’s instructions and avoid rushing from the boat onto shore.

What Captain Nestor and George add

The crew is a major part of the experience. Captain Nestor is closely involved with the passengers, and George has also been praised for helping, explaining, and keeping the mood easygoing. Their approach is informal rather than lecture-heavy.

You get some local culture and history along the route, including information about Thodorou and Lazaretta. The commentary is not a full guided tour, and the activity is not sold as a formal history lesson. Think of it as useful background between swim stops.

The crew also pays attention to different kinds of passengers. Children are included in the search for sea life, solo passengers have found it easy to chat with the guides and other people on board, and less confident swimmers can use flotation aids.

That care is especially useful on a boat trip with mixed ages. Parents can swim while still feeling that someone is watching the general activity around the boat. Non-swimmers can remain on board and still see the coast, fish, and wreck.

The main weakness is sound. If you are at the far end of the boat, you may miss parts of the commentary. Move closer when the crew is explaining the airplane wreck or ask for a repeat. This is a small issue, but it can affect how much you get from the historical side of the trip.

Is $53 good value?

At $53 per person, this cruise is a fair buy if you want a half-day on the sea rather than a luxury sailing trip. You receive a 3.5-hour boat cruise, swim stops, crew assistance, and one drink. Snorkeling equipment has often been provided, which improves the value, but check the current arrangements before you rely on it.

The strongest value comes from the time in the water. Two stops of about an hour each give you much more freedom than a quick photo stop. You can swim, snorkel, use a flotation aid, or stay aboard and watch the sea.

The price needs one practical check. One passenger reported paying €36 more than the direct price available at the boat. Prices can change, but it is sensible to compare the booking cost with the operator’s direct rate before confirming. A convenient online booking may still be worth the difference if you need flexible cancellation or reserve-now, pay-later terms, but you should know what you are paying for.

Cancellation is free up to 24 hours before departure, and you can reserve without paying immediately. The activity is conducted in English, and no hotel transfer is included.

Who will enjoy this cruise most?

I would recommend it to families, couples, solo visitors, and anyone who wants swimming time without committing to a full-day boat excursion. The crew’s attention to children and less confident swimmers makes it more welcoming than a bare-bones transport boat.

It also suits solo visitors. The trip has a social feel, and the crew makes an effort to include people who arrive alone. You can swim independently, talk with other passengers, or simply sit on the boat and watch the coast.

Snorkelers should enjoy the clear water and fish around the islands, but serious snorkelers may want a longer or more specialized trip. The glass-bottom viewing is useful for children and anyone who does not want to swim, though it should not be treated as a substitute for a dedicated marine-life tour.

You should think twice if you dislike open water, have difficulty boarding a boat, or need step-free access. The activity is not suitable for people with mobility impairments or wheelchair users. It is also less appealing if your main goal is a polished historical tour, since the commentary is occasional and informal.

What to bring and how to make the day easier

Bring swimwear and a towel. You should also pack sunscreen, water, and snacks, particularly if you are bringing children. The included drink is welcome, but it is not enough to replace food or regular hydration during a sunny afternoon.

Wear something that will stay secure on a boat, and take care around wet surfaces. If you go ashore at Lazaretta, follow the crew’s advice near the rocks, where the footing can be slippery.

Arrive at the old port with enough time to find the boat marked Captain Nestor Glasses Bottom Boat. Since there is no hotel transfer, build in time for getting to the port yourself.

If you care about the commentary, sit near the crew or move closer when explanations begin. This is especially helpful during the airplane wreck stop. If you want the best chance of seeing a Kri Kri, pay attention during the circuit around Thodorou, but remember that wildlife sightings cannot be promised.

Should you book Captain Nestor’s boat trip?

You should book it if you want a friendly, easy half-day with two useful swim stops, a chance to see Cretan wildlife, and enough time to relax on the water. The 4.8 rating from 285 reviews reflects the trip’s strongest points: warm crew service, good swimming time, and solid value.

I would not book it solely for the glass bottom or the goats. The underwater viewing may be modest, and the Kri Kri goats may stay hidden. Book it for the full mix: Thodorou, Lazaretta, snorkeling, the WWII wreck, and a crew that takes care of children and nervous swimmers.

Check the current price against the direct rate, pack snacks and a towel, and expect a simple boat outing rather than a luxury cruise. For most people spending a few days in Chania, it is a pleasant way to get beyond the old port and spend real time in the sea.

FAQ

How long is the Chania glass-bottom boat cruise?

The cruise lasts 3.5 hours, including the journey from Chania’s old port, the stops at Thodorou and Lazaretta, and the return to port.

Where does the boat leave from?

The meeting point is in Chania’s old port. Look for the boat marked Captain Nestor Glasses Bottom Boat.

What islands does the boat visit?

The cruise visits Thodorou, also known as Goat Island, and Lazaretta, also spelled Lazareta.

Can I see Kri Kri goats?

You have a chance to see wild Kri Kri goats around Thodorou, which is a natural reserve. Sightings are not guaranteed.

Is snorkeling equipment included?

Snorkeling masks, snorkels, and fins have been provided on many trips, along with flotation aids. Confirm the current equipment arrangement when booking.

What is included in the price?

The price includes the boat cruise, swim stops, and one drink. Hotel transfer, a guided tour, and a towel are not included.

Is the trip suitable for wheelchair users?

No. The activity is listed as unsuitable for wheelchair users and people with mobility impairments.