From Perast: Boka Bay and Blue Cave Tour – Pick up

Kotor Bay looks grand from shore, but a speedboat gives you the full picture: church domes, old stone waterfronts, sleek marinas, prison walls, and open sea all arrive in quick succession. The best part is the Blue Cave swim, where sunlight turns the water an intense blue. You also get a look at the former submarine tunnels and Mamula Island, two places that are hard to appreciate from land.

I like the variety here. Our Lady of the Rocks adds local history before the ride turns toward Porto Montenegro, Porto Novi, and the outer bay. I also like the capable boat handling, especially since the open water can get choppy. The main drawback is the speed: a fast ride can be rough for anyone prone to seasickness, and the Blue Cave swim depends on weather and sea conditions.

Key points at a glance

• The Blue Cave is the main event: You get up to 30 minutes for photos, a visit, and swimming when conditions allow.
• Our Lady of the Rocks adds culture: The first stop includes a guided look at the man-made island and free time to walk.
• The boat covers a lot of ground: Porto Montenegro, Porto Novi, submarine tunnels, and Mamula Island all fit into one outing.
• The open-water ride can be rough: A skilled skipper helps, but this is not a gentle harbor cruise.
• Small groups make the route easier: Private and small-group options are available, with an English-speaking guide.
• The price is reasonable for the range: At $53 per person, you get a boat tour, guide, insurance, several stops, and swimming time.

Why this speedboat route works from Perast

Perast is a smart starting point for this trip. The town sits on the Bay of Kotor with a compact waterfront and a clear view of Our Lady of the Rocks. You meet at Pristaniste Perast, near the market, with the pickup dock across from it.

The boat gets moving quickly. The first ride is only about five minutes, so you are soon looking across the water at Perast’s stone buildings and church towers from a new angle. That short opening ride matters because the tour wastes little time on transfers. You are out on the bay almost at once.

The advertised duration is two hours, though the timing can run closer to 150 minutes depending on the route and conditions. The schedule includes several boat legs, a visit to the island, photo stops, and time at the cave. That is a lot to fit into one outing, so expect a brisk pace rather than long, unhurried stops.

Our Lady of the Rocks, the first 20-minute stop

The first proper stop is Our Lady of the Rocks, a small island with a church and a story tied closely to Perast. Your guide explains how the island developed and why it matters to local tradition. You have about 20 minutes for a visit, a walk, and photos.

This is a useful beginning because it gives the trip some context before the faster sightseeing starts. From the island, you can look back toward Perast and the steep sides of the bay. The setting is photogenic, but the stop is short. You will need to keep an eye on the meeting time if you enter the church or walk around.

The church entrance is not included in the tour price. If you decide to go inside, dress appropriately. A bathing suit is not acceptable, even though you will be swimming later in the day. Bring a light cover-up or proper clothes if you want both activities without a scramble.

Porto Montenegro and Porto Novi from the water

After the island, the boat passes through the Verige channel and heads toward the modern side of the bay. Porto Montenegro and Porto Novi provide a sharp contrast to Perast’s old stone buildings. From the water, you can see the polished marina setting and compare the new resort development with the centuries-old settlements around Kotor Bay.

The tour does not list a long shore visit at either marina. These are sightseeing views from the boat, so think of this part as a moving panorama rather than a chance to shop, eat, or explore on foot. That is still valuable if you want to understand how quickly the bay shifts from historic villages to luxury waterfront development.

The skipper’s route and the sea conditions shape your view. If the water is rough, the course may change and the boat may spend more time near Porto Montenegro or Porto Novi instead of continuing to the planned outer stops.

The former submarine tunnel and its wartime purpose

The abandoned submarine tunnel is one of the more unusual stops. Cut into the shore, these dark openings were used to hide submarines during World War II. You stop for about ten minutes to look and take photos.

You should not expect a long interior tour. The scheduled visit is a photo stop, and the supplied details do not promise that you will walk deep into the tunnel. Still, the place has a stark quality that differs from the bay’s churches, villas, and marinas. It shows how the sheltered coastline once served military needs.

This stop also helps explain why a boat is the right way to see the bay. Some of these waterfront sites are difficult to reach by road, while they make sense from the water. Keep your camera ready, but protect it from spray if the ride is rough.

Mamula Island, the bay’s former prison

The boat then passes Mamula Island, once used as a prison and often compared with a Montenegrin Alcatraz. The scheduled stop lasts about ten minutes and is mainly for photos rather than a full island visit.

From the boat, you can take in the island’s defensive position and former prison character. It is a sobering change of mood after the marina views. The stop is brief, so your guide’s explanation matters. Ask questions if you want more context, since the details you receive will depend on the guide and the time available.

Do not book this tour expecting an extended prison or fortress tour. Mamula is a passing landmark with a photo stop. Its value comes from seeing the location in relation to the bay, not from exploring every corner on foot.

Swimming in the Blue Cave

The Blue Cave is the final major stop and the point many people will anticipate most. You have around 30 minutes for a break, photos, a visit, and swimming. Sunlight reaches the water through the cave opening and gives it a strong blue color.

Bring swimwear, a towel, sunscreen, a hat, and sunglasses. The boat tour provides the transport and the time, but you need to arrive ready to get wet. Comfortable shoes are also sensible because this is a water activity, not simply a sightseeing stop.

The swim is not guaranteed. Rough seas or poor weather can make the cave unsafe or inaccessible, and the operator may change the route. This is important when comparing the tour with a land-based activity. The cave is a major reason to book, but it should be treated as a weather-dependent bonus rather than a promise.

The cave stop can also feel short if you want long swims and plenty of photos. Thirty minutes is enough for a memorable dip, but not an afternoon at the beach. The boat then takes roughly 40 minutes to return to Perast, giving you one last stretch of open-water scenery.

What the speedboat ride feels like

The boat is described as comfortable and fast, with the route built around speed rather than slow cruising. That lets you see much more of the bay in one session, but it also means you feel the wind, spray, and motion more clearly than on a large sightseeing boat.

Sea conditions make a real difference. Some departures have calm water, especially early in the day, while others can be choppy. The skipper has been praised for handling rough water well, but even a skilled driver cannot make a fast boat feel smooth in every condition.

If you are prone to seasickness, this is a poor match. The tour also excludes people with serious back problems, pregnant women, babies under one year, people over 70, wheelchair users, and anyone over 260 pounds or 118 kilograms. Those restrictions are practical, not minor fine print, because boarding, seating, and the ride itself require mobility and tolerance for motion.

Music may play during the trip. One booking described loud music throughout the ride, while another enjoyed the music as part of the atmosphere. If you prefer quiet sightseeing, a private departure may give you more control, but the supplied information does not guarantee a silent boat.

Guide quality, boat handling, and group atmosphere

The English-speaking guide explains the stops and the bay as you go. Aleksandar is specifically named in the available feedback as a gentle and funny guide, while other departures praise the crew’s professional manner and the skipper’s handling in waves. Guide quality can vary by departure, but the operator clearly places value on live commentary rather than a recorded narration.

Small groups and private tours are available. That matters on a speedboat because seating is close and personal space is limited. One departure included seven people, and a seating change caused frustration when people were asked to move toward the front. If sitting in a particular place matters to you, ask about the seating arrangement when booking and arrive early.

Some departures include free drinks, which is a welcome touch in the sun. It is not listed as a formal inclusion, so I would not book on the assumption that drinks are guaranteed. Bring your own water unless the operator confirms otherwise.

Is $53 a fair price?

At $53 per person, this is good value if you want several major sights in one outing. The price includes the two-hour speedboat ride, live English guide, insurance, the stop at Our Lady of the Rocks, views of two modern marinas, the wartime tunnel stop, Mamula Island, and the Blue Cave swim when conditions allow.

The cost does not include entry to the church on Our Lady of the Rocks. That is a small extra, but it is worth knowing if you want the complete visit. You are paying mainly for transport, route coverage, boat handling, and guide service rather than for long museum visits or extended time ashore.

Compared with arranging several separate trips, the tour packs a lot into one morning or afternoon. Its value falls if you dislike fast boats, want a quiet cruise, or need guaranteed cave access. For an active first look at the bay, the price is hard to criticize.

How to prepare for a better outing

Wear clothes that can handle spray and shoes suited to water activities. A hat, sunglasses, sunscreen, towel, swimwear, and camera belong in your day bag. Avoid bringing anything that cannot get wet.

Take seasickness seriously. The tour operator specifically warns about it, and the ride can become uncomfortable in wind or rough water. If you know you are sensitive to motion, choose a calmer activity or ask about the day’s sea conditions before setting out.

Rain does not automatically stop the tour. The boat operates in rain and provides raincoats, but unfavorable conditions can lead to cancellation. In rough seas, the crew can change the route and use Porto Montenegro or Porto Novi as alternatives.

Pets and smoking are not allowed. The tour is also not suitable for wheelchair users, and the short stops require you to get on and off the boat safely.

Who should book this tour?

I would choose this for someone staying in Perast or Kotor who wants to see the bay’s main contrasts in a single trip. It suits couples, friends, and families with older children who enjoy speed, swimming, and short sightseeing stops.

It is especially good for a first visit because you see historic Perast, a religious island, modern marinas, military remains, a former prison island, and the Blue Cave. Few short boat outings offer that much variety.

I would choose something slower for anyone with back trouble, serious seasickness, limited mobility, or a strong preference for long cultural visits. You also need to accept that the cave swim and exact route depend on weather.

FAQ

Where does the tour start?

The meeting point is Pristaniste Perast. Look for the market, then cross to the dock opposite it, where the speedboat picks you up.

How long does the tour last?

The tour is described as lasting two hours, with some timing listed up to 150 minutes. The route includes boat travel, several photo stops, the island visit, and time at the Blue Cave.

Is the tour conducted in English?

Yes. A live English-speaking guide accompanies the tour.

Is swimming in the Blue Cave guaranteed?

No. Swimming depends on weather and sea conditions. Rough conditions can cause the operator to change the route or visit Porto Montenegro or Porto Novi instead.

Is entry to the church at Our Lady of the Rocks included?

No. Church entrance is not included in the tour price. If you enter, you must follow the dress code and cannot wear a bathing suit.

What should I bring?

Bring swimwear, a towel, sunscreen, a hat, sunglasses, comfortable clothes, water-friendly shoes, and a camera.

Can I cancel or pay later?

You can cancel up to 24 hours before departure for a full refund. A reserve-now, pay-later option is also available.

Should you book it?

Book this tour if you want a fast, active way to see a wide slice of Kotor Bay and the Blue Cave is high on your list. The combination of Our Lady of the Rocks, the submarine tunnel, Mamula Island, and the two modern marinas gives the trip real range, while $53 is a fair price for the boat, guide, insurance, and route.

Skip it if you need a calm ride, guaranteed swimming, or long visits at each stop. For everyone else, aim for a calm-weather departure, bring proper swim gear, and expect the speedboat to be part of the adventure rather than just a way to get from one place to another.