Kotor: Private Blue Cave + All destinations inside Kotor Bay

The Blue Cave is the star here. You reach it by speedboat, then have about 25 minutes to swim, snorkel, and try a cliff jump in bright, clear water. The ride also packs in old fortifications, a former prison island, a tiny church island, and grand yacht marinas.

I like the private format, since your group of up to six can spend the stops at a sensible pace rather than follow a large crowd. I also like the practical extras: masks, life jackets, raincoats, fuel, entrance fees, Wi-Fi, music, and a skipper who also takes photos. The main drawback is the tight three-hour schedule. You see a lot, but several stops are short photo visits rather than slow explorations.

Key points at a glance

• 25 minutes at the Blue Cave: Swim, snorkel, and try a cliff jump if conditions and confidence allow.
• A private boat for up to six: The $330 group price can be good value when shared by several people.
• Our Lady of the Rocks: Walk across the small island and visit its famous church.
• WWII sites: See the former submarine tunnels and the old prison at Mamula Island.
• Experienced skipper-guides: Marks and Aljosa are specifically noted for clear explanations, photography, and music.
• Three hours on the water: Expect a brisk circuit, with roughly 110 minutes of boat travel between the listed stops.

Starting near Kotor’s Old Town

The meeting point is in the city park near Kotor’s port, about 200 meters from the Old Town gate. That is a useful location if you are staying in Kotor or arriving by cruise ship, since you do not need to arrange a distant transfer.

Plan to arrive at least 30 minutes early. The operator gives two possible starting locations connected with Hawaii Boat Tours Kotor, so check your booking details carefully before setting out. Your skipper meets you there, helps you board, and provides the safety equipment.

This is a speedboat outing, not a quiet wooden-boat cruise. The boat time is part of the appeal, with open views across the Bay of Kotor and a faster run toward the outer bay. It can also mean wind, spray, and a bumpy ride. Bring sunglasses, a towel, and a charged phone. Raincoats are supplied, but your phone still deserves a waterproof pouch if you plan to use it near the water.

The tour is private, with space for up to six people. That makes it a practical choice for a family, a small group of friends, or two or three couples who want a shared boat without strangers. The published information gives weight restrictions of 130 kilograms and 110 kilograms, so contact the operator in advance if this may affect anyone in your party.

Our Lady of the Rocks and the view toward Perast

The first major stop is Our Lady of the Rocks, reached after about 20 minutes by speedboat. This small artificial island is one of the most recognizable sights in the bay, with a church, a compact walking area, and open views toward Perast and the surrounding water.

You get about 20 minutes here. That is enough for a short walk, photographs, and a church visit if access is available at the time of your stop. It is not enough for a leisurely look at every detail, so keep your expectations realistic. The value comes from seeing the island from the water and then stepping onto it, rather than merely photographing it from the boat.

Your skipper provides the setting and historical background in English. The exact amount of guided explanation can vary with the group and timing, but the tour is designed to include commentary at the stops. Bring your phone fully charged because this is one of the easiest places to collect memorable photographs early in the trip.

The nearby town of Perast is included as a panoramic view later in the route rather than as a long walking stop. That distinction matters. If you want time to explore Perast’s lanes, churches, and waterfront on foot, plan a separate visit.

Inside the former submarine tunnels

After another 30-minute boat ride, the group reaches a former submarine tunnel. You spend about 10 minutes there on a guided visit.

These dark openings in the shoreline were built for military use during the period of Yugoslavia and later became a reminder of the bay’s wartime role. The tunnel stop is brief, but it changes the rhythm of the trip. You are not only looking at postcard scenery; you are seeing a functional military site cut into the coast.

Expect a simple, atmospheric stop rather than a full museum visit. The information provided does not describe exhibits, lighting, or a long indoor tour. Listen to the skipper’s explanation, watch your footing, and keep the visit focused. If you enjoy military history, this may be one of the more rewarding ten minutes of the trip. If you prefer swimming and scenery, it may feel short but still worthwhile.

Mamula Island’s prison past

The boat then runs for about 20 minutes to Mamula Island. The planned stop is a 10-minute photo visit, so you should expect to see the island from the water and hear about its past rather than spend much time ashore.

Mamula is associated with a former WWII prison. Its round stone fort and isolated position give it a stark character, especially when set against the open water. The skipper shares the stories connected with the island, adding context that a quick photograph alone cannot provide.

The short stop is the limitation. You should not book this tour expecting a full fort visit or a detailed prison museum experience. Instead, treat Mamula as a strong visual and historical pause between the submarine tunnel and Blue Cave. It is also a useful moment to keep your camera ready, since the boat approach gives you changing angles of the fort.

Swimming in the Blue Cave

The Blue Cave gets about 25 minutes, and this is the part most people will remember. The boat brings you to the cave for swimming and snorkeling in clear water, with equipment supplied in the form of snorkeling masks and life jackets.

The cave’s color and brightness depend on sunlight and water conditions. On a good day, reflected light gives the water its famous blue appearance. The tour information also allows cliff jumping, but that is an optional activity, not a requirement. You can simply swim, float, snorkel, and enjoy the unusual light inside the cave.

Twenty-five minutes passes quickly. If swimming is your priority, use your time efficiently and have your towel and swimwear ready before the boat arrives. Ask the skipper about the safest entry and exit points. Children and weaker swimmers should use the life jackets and follow the guide’s instructions.

The cave may not suit everyone. If you dislike jumping from a boat, confined spaces, or water movement, you can remain on board and enjoy the view. The operator includes raincoats, but you should still expect a wet boat environment near the cave.

The long return across the outer bay

The return run from the Blue Cave takes about 50 minutes. This is the longest uninterrupted boat stretch in the published schedule, and it is worth understanding before you book.

You will have time to sit back, listen to music, and watch the coastline pass. The boat includes Wi-Fi, and your skipper also acts as a photographer, so this is a good chance to review photographs or ask for pictures during the ride. A charged phone matters here, especially if you want to use the included photography service as a record of the day.

The speedboat makes the outer-bay sights possible within three hours, but speed comes with noise, wind, and exposure. Sunglasses help, and a light layer can make the ride more comfortable. If you want a slow, silent cruise with long conversations and plenty of time at each harbor, this is the wrong style of tour.

Porto Novi and Porto Montenegro from the water

The route includes panoramic views of Porto Novi and Porto Montenegro. These are not listed as long shore visits, so you should expect to see them from the boat while the skipper points out the marinas and their setting.

Porto Novi is presented as a major luxury marina development, while Porto Montenegro is known for high-end yachts and resort-style waterfront architecture. Their polished appearance creates a clear contrast with the military tunnels, old church island, and prison fort seen earlier.

This part works best as a visual survey. You get a sense of how the Bay of Kotor mixes older stone settlements with modern marina projects. You do not get time to shop, eat, or explore either resort on foot during this three-hour route. If you are curious about luxury marinas, it is a useful introduction. If you want a full visit, return independently.

Perast as the final panorama

Perast is described as a UNESCO World Heritage site and is one of the bay’s most appealing towns. Its Baroque buildings sit close to the water, with mountains rising behind them and the island church visible nearby.

On this tour, Perast is a panoramic stop rather than a substantial walking visit. That is enough to appreciate the town’s position and architecture from the boat, but not enough to wander its waterfront or sit down for a meal.

I consider this a smart ending for the route. After the cave and military sites, Perast gives you a calmer view of the bay’s old stone character. If the town interests you, schedule extra time elsewhere in your Montenegro plans. The boat tour gives you the view, not the full town experience.

What the skipper adds to the trip

The guide is also the skipper, and English is the tour language. The experience specifically highlights Marks and Aljosa Milosev. Marks is described as taking detailed time with explanations and producing photographs and videos, while Aljosa is noted for polite service, strong boat handling, and DJ skills.

Those details matter because a three-hour tour depends heavily on the person running it. A skipper who explains the sites clearly can turn a quick photo stop into a useful history lesson. A skipper who handles the boat well also makes the fast crossings feel more comfortable.

Music is included, which gives the outing a livelier feel than a formal sightseeing cruise. That will suit you if you like a relaxed, social boat ride. It may be less appealing if you want silence and long historical commentary. The private setup gives you a better chance to request a quieter ride or ask questions, but the boat still has a recreational atmosphere.

Photography is another practical bonus. The operator identifies the skipper as a professional photographer, and the feedback on Marks highlights photos and videos as a major benefit. Do not rely only on this service, though. Keep your own phone charged and ready for the stops you care about most.

Is $330 good value for a private boat?

The price is $330 for a group of up to six. That is not a cheap individual ticket, but the calculation changes when you fill the boat. Six people would pay about $55 each, while three people would pay about $110 each.

Fuel, taxes, insurance, snorkeling masks, life jackets, raincoats, Wi-Fi, music, and the English-speaking skipper are included. You also avoid paying separately for fuel or arranging transport between distant parts of the bay. For a small group that wants the Blue Cave and several historic stops in one compact outing, the price can be fair.

The value is weaker for one or two people if your main goal is a long swim. You are paying for the private boat, the speed, the range of stops, and the skipper’s service. You are not paying for extended time ashore at Mamula, the submarine tunnel, or Perast.

I would book it when convenience and privacy matter more than a low per-person fare. Sharing the cost with friends or family makes the numbers much easier to justify.

Who should book this speedboat tour?

I would recommend it to you if you want a fast sampler of Kotor Bay and have only a few hours. It works well for a small private group, cruise passengers with limited free time, and visitors who want swimming mixed with history rather than a single-purpose boat trip.

It is also a good fit if you want photographs, clear English commentary, and an active stop at the Blue Cave. The provided masks and life jackets remove the need to pack snorkeling equipment, though you still need a towel and suitable swimwear.

You may want another option if you need long visits at every site, dislike speedboats, or want to explore Perast and Mamula on foot. The schedule is efficient, but it is not leisurely. The Blue Cave receives the most active time, while the military sites and Perast receive short visits or boat-based views.

Book with the weather in mind. The tour includes free cancellation up to 24 hours before departure and a reserve-now, pay-later option, which gives you some flexibility. Starting times depend on availability, so check the schedule before planning other Kotor activities.

Should you book it?

Book this tour if you want to combine the Blue Cave, Our Lady of the Rocks, Mamula, submarine tunnels, and marina views in one private three-hour run. The best value comes when four to six people share the $330 cost, especially with fuel, equipment, taxes, and photography included.

Skip it if you want a slow day on the water or substantial time inside each historic site. For the right group, though, this is an energetic and well-packed introduction to the bay, with the Blue Cave providing the fun and Mamula and the submarine tunnel giving the trip some historical weight.

FAQ

How long does the Kotor Blue Cave tour last?

The tour lasts three hours, including the speedboat rides and stops around Kotor Bay.

Where does the tour start?

It starts at the city park near Kotor’s port, about 200 meters from the main gate of Kotor Old Town. The booking information also lists Hawaii Boat Tours Kotor as a possible starting location, so check your confirmed meeting details.

How many people can join the private boat?

The price covers a private group of up to six people.

Is snorkeling equipment provided?

Yes. Snorkeling masks and life jackets are included. You should bring your own towel.

Which languages are available?

The tour includes a live English-speaking guide and skipper.

What is included in the price?

The price includes the skipper-guide, professional photography from the skipper, music, Wi-Fi, insurance, all fees and taxes, fuel, snorkeling masks, life jackets, and raincoats.