From Marmaris: Day Trip by Glass Bottom Semi Submarine

The most unusual part of this Marmaris boat trip happens below your feet. A glass viewing room lets you watch fish, plants, and a sunken ship while staying dry, then the boat carries you to four turquoise bays for long swimming breaks. I like the easy mix of underwater viewing and open-air sea time, plus the choice of shaded or sunny sunbeds.

I also like the practical comforts: air-conditioned indoor spaces, clean toilets, changing cabins, a lunch with several hot-food choices, and life jackets for adults and children. The main drawback is access to the water. You get in from the boat in deep water and climb a ladder to return, so this is less suitable if you cannot manage steps, even though the boat itself is wheelchair accessible.

Key points to know before booking

• See a shipwreck and fish through glass windows without snorkeling or getting wet.
• Swim at four named bays: Aquarium Bay, Kadirga Bay, Green Sea Bay, and Paradise Island Bay.
• Choose your place in the sun: the boat has open sun decks, shaded sunbeds, deck chairs, and air-conditioned indoor areas.
• Lunch is included: options include chicken fillet, nuggets, schnitzel, or meatballs with rice and salad.
• Bring your own towel and snorkel: towels are not included, and rocky areas may be easier to explore with water shoes.
• Allow a full day: the trip is relaxing, but some people may find the long schedule tiring after several swim stops.

The glass-bottom boat gives the day its purpose

Marmaris has plenty of standard boat trips. This one earns its place by adding a proper underwater viewing area. You go below deck into an air-conditioned room with glass windows, where you can watch fish moving around the boat and see submerged plants without putting on a mask.

The boat also pauses near a sunken ship. Staff may feed fish in the area, which makes the underwater scene easier to see through the glass. For children, this can feel like an aquarium with the sea moving around it. For adults, it is a pleasant change from spending the entire day on a sunbed.

Keep your expectations sensible. This is not a scuba excursion or a professional marine-life tour. The glass section is one part of a broader day at sea, and you may spend more time swimming, eating, and relaxing than looking through the windows. That balance works well if you want a gentle outing rather than a specialist wildlife trip.

Four bays, four chances to swim

The route includes swimming breaks at Aquarium Bay, Kadirga Bay, Green Sea Bay, and Paradise Island Bay. The exact order and stop lengths can vary, so do not expect a printed minute-by-minute program. One useful improvement would be clearer announcements about the next bay and the time remaining in the water.

At each stop, you normally leave the boat from a ladder and swim in open water. The water is clear, and the bays provide the main scenic reward of the trip. You may see fish while snorkeling, and some areas can be rocky underfoot. Pack water shoes if you have sensitive feet, and bring a snorkel if you want more than a quick look from the surface. Snorkels may also be available to buy on board.

Aquarium Bay suits anyone who wants clear water and a calm swim. Kadirga Bay, Green Sea Bay, and Paradise Island Bay add variety to the day, with views of coves, sea caves, and steep coastal rock. The boat does not simply stop once for a rushed swim. You get several chances to get in, warm up on deck, and decide if you want another swim at the next stop.

The tradeoff is that you get into deep water rather than walking from a beach. Life jackets are available for adults and children, which helps nervous swimmers take part. Still, you need enough mobility to descend and climb the ladder. A friend who cannot manage the ladder can remain on board, sunbathe, and watch, but will miss the swimming itself.

A comfortable boat for a long day

The boat is arranged on several levels. The indoor restaurant, changing cabins, toilets, corridors, and underwater viewing room are air-conditioned. The middle deck provides shaded sunbeds, while the upper deck gives you full sun and broad views.

I like this setup because you are not locked into one kind of day. You can sit outside in the morning, move into shade when the sun gets strong, cool off indoors after swimming, and return to the deck when the boat reaches another bay. There are also deck chairs and plenty of sunbeds, although arriving early gives you a better chance of choosing a preferred spot or sitting beside your group.

The boat has been described as spacious and clean, including the toilets and changing areas. That matters on a seven-hour outing. A cramped boat can turn a beautiful route into hard work, while several decks let people spread out.

There is a non-smoking air-conditioned lunch area, a welcome feature for families and anyone who wants a break from the sun. The upper decks are the place for views, but wind and bright sun can be strong. Sunglasses, sunscreen, and a cover-up are sensible additions to your day bag.

Lunch is better than a basic boat snack

Lunch is included in the $34 price, which makes the trip good value compared with paying separately for a meal during a full day at sea. The main choices described on board include chicken fillet, chicken nuggets, schnitzel, or meatballs. These come with rice and salad, and some meals may also include sauce or mashed potatoes.

The food is served in the air-conditioned restaurant, with lunch available during a broad window around late morning to early afternoon. That flexible timing helps if you want to stay in the water at one stop rather than rush back for a fixed serving time.

Most feedback on the meal is positive, with good portions and tasty food frequently noted. One important caution: a family reported that its meal was not served hot enough and became ill afterward. That is a serious concern, even though it appears to be an isolated complaint among many favorable comments. If your food does not seem properly hot, raise it with the crew rather than eating it.

Vegetarian food is less clearly covered. Rice and salad may be available, but there is no confirmed dedicated vegetarian main course. If you do not eat meat, ask about the available choice before booking or bring a suitable snack. Do not assume a full vegetarian meal is included.

Drinks, ice cream, snacks, and other extras are not part of the ticket. Prices for these items have often been considered reasonable, but you should bring money if you want refreshments. Towels are not supplied, so pack one from your hotel.

The meeting point is easy to reach

The departure point is close to the Ataturk statue in central Marmaris, about 100 meters farther along the road toward the marina. By taxi, tell the driver it is opposite the district governor’s office.

This is a useful central meeting point, but give yourself time to find the boat and settle in. Early arrival is especially helpful if you want a top-deck sunbed or seats together. The exact starting time depends on availability, so check it when you book.

The experience is offered with English and Russian audio guidance. Do not expect a detailed coastal lecture throughout the route. The practical focus is on moving between swimming stops and making the day comfortable. If you want a history-heavy cruise, this is not the right choice. If you want scenery, water time, and a simple organized schedule, it fits better.

Who will enjoy this Marmaris cruise

This is a strong choice for families. Children get the excitement of the glass viewing room, a look at the shipwreck, fish around the boat, and several chances to swim. Life jackets are available, and the ladders into the water are described as manageable for older passengers who can use steps.

It also works well for mixed groups. Strong swimmers can spend more time in the water, while others can stay on deck, use a sunbed, and enjoy the views. People who do not want to swim are not forced into the sea.

The boat is wheelchair accessible, but that does not mean every part of the swimming program is step-free. The water entry and exit use ladders, and the swimming areas are reached from the boat in deep water. Anyone with limited mobility should confirm that the boat’s accessible facilities meet their needs and plan to remain on board during swim stops if necessary.

This is less suited to you if you want a quiet, private sailing trip. It is a shared boat with a full-day schedule, several decks, and repeated swimming stops. It is also not ideal if you prefer a short excursion or dislike climbing ladders.

How the $34 price measures up

At $34 per person, the package includes the underwater cruise, lunch, and use of a sunbed. You also get access to the boat’s changing cabins, toilets, air-conditioned areas, and upper decks. Four swim stops add real value because you are not paying only for a short glass-bottom viewing session.

Lunch alone would cost extra elsewhere, and spending a full day at sea with several bays included makes the price attractive. The clean boat, helpful crew, and well-kept facilities strengthen that value.

Budget for the small extras: drinks, ice cream, snacks, towels, and possibly a snorkel or water shoes. These costs will not ruin the day, but the headline price is not the complete cost if you want to buy refreshments or equipment.

Free cancellation is available up to 24 hours before departure, and you can reserve now and pay later. Those terms are useful when your Marmaris schedule depends on weather or other plans. Check the available departure time before committing, since the activity is listed as valid for one day rather than at a fixed daily hour.

Tips for getting the best day on board

Arrive early if you care about your sunbed location. The upper deck offers full sun, while the lower outdoor areas provide shade. A good position can make a real difference during a long cruise.

Bring sunglasses, swimwear, sunscreen, a towel, and water shoes. Reapply sunscreen after every swim, since it is easy to underestimate the sun while sitting on the water. A snorkel will make the clear bays more rewarding, especially around rocky areas and the shipwreck.

Use the changing cabins rather than trying to manage wet clothes in a small bag. Keep valuables secure and carry cash or another payment method for drinks and ice cream, since these are extra.

Listen for instructions before entering the water. You may be able to use a life jacket even if you can swim, and it is a sensible option for children or anyone uneasy about deep water. Hold the ladder carefully when returning to the boat, especially if the sea is moving.

Finally, accept that this is a slow day. The point is not to rush from one sight to the next. Read, swim, watch the coast, eat lunch, and move between sun and shade. Some people find the long schedule wonderfully restful; others are ready to return before the final stop.

Should you book it?

I would book this trip if you want an affordable, easygoing day on the water with more to do than simply sit on a boat. The combination of four clear-water swim stops, a glass viewing room, a shipwreck, included lunch, and plenty of shaded and sunny seating gives you good variety for the price.

Book with care if you have limited mobility, dislike deep-water access, need a confirmed vegetarian meal, or prefer a short and quiet excursion. For everyone else, this is one of the better-value ways to see the Marmaris coast from above and below the water without needing specialist equipment.

FAQ

Where does the Marmaris glass-bottom boat trip meet?

The meeting point is close to the Ataturk statue in central Marmaris, about 100 meters farther along the road toward the marina. It is opposite the district governor’s office.

How long does the activity last?

It is a full-day experience, and some descriptions and feedback place the time on the water at about seven hours.

What bays does the boat visit?

The planned swimming stops are Aquarium Bay, Kadirga Bay, Green Sea Bay, and Paradise Island Bay.

Is lunch included?

Yes. Lunch is included in the ticket price and is served on board in an air-conditioned restaurant area.

What lunch choices are available?

The listed choices include chicken fillet, chicken nuggets, schnitzel, or meatballs, served with rice and salad. Some descriptions also mention sauce and mashed potatoes.

Are drinks included?

No. Drinks, ice cream, snacks, and other extras cost additional money.

Are towels provided?

No. You should bring your own towel, along with swimwear, sunglasses, and sunscreen.

Can I see fish without getting wet?

Yes. The boat has a glass-bottom underwater viewing room where you can see fish, plants, and a submerged ship while staying dry.

Are life jackets available?

Yes. Life jackets are available for adults and children, including people who are not confident swimmers.

Is the boat wheelchair accessible?

The activity is listed as wheelchair accessible, and indoor facilities are available on board. However, entering the water and climbing back onto the boat require using a ladder, so swimming access may not suit every passenger.