Blue Cave 3 hours PRIVATE tour with modern speedboat

The Bay of Kotor opens fast. This private three-hour speedboat trip packs caves, old towns, islands, and submarine tunnels into one brisk outing. I like the small private format, since your group can shape the pace, and I like the easy pickup options from Kotor and nearby coastal villages. The main drawback is that the ride can feel rough when the sea turns choppy, and the Blue Cave may be crowded in high season.

You’ll spend about 20 to 30 minutes around the Blue Cave for photos and swimming, then visit the old submarine tunnels at Kumbor and the artificial island of Our Lady of the Rocks. I also appreciate that fuel, water, a professional captain, and entrance to the cave and island are included, though church and museum tickets cost extra. Captain Surgeon has earned praise for explaining the sights and handling rougher waves with care.

Key points to know before booking

• Private boat for up to 10 people: The $480.55 group price becomes much better value when shared by a larger party.
• Blue Cave swimming time: Plan on roughly 20 to 30 minutes for pictures and a swim, but crowds can affect the feel of the stop.
• Kumbor’s submarine tunnels: You go inside for about five minutes, making this a short but unusual stop.
• Our Lady of the Rocks: You get around 20 minutes on the artificial island, with extra church and museum tickets if you want to enter.
• Pickup can save time: Collection is possible from Kotor’s cruise port and places such as Dobrota, Muo, Stoliv, and Perast.
• Bring a swimsuit: Swimming is offered at the Blue Cave, but snorkeling equipment is not supplied.

What this private Kotor boat trip is really like

This is a fast-moving coastal outing rather than a slow sightseeing cruise. In three hours, you cover several of the Bay of Kotor’s best-known stops, with the speedboat making it possible to reach the Blue Cave and Herceg Novi area without spending the entire day on the water.

I see the private setup as the tour’s biggest practical advantage. Only your group takes part, with space for up to 10 people. That means you are not tied to a large boat’s fixed mood or schedule, and you can enjoy the ride with family or friends rather than strangers.

The tour costs $480.55 per group. For 10 people, that works out to about $48 per person. For two people, the same boat costs roughly $240 each, so the value depends heavily on your group size. I think it makes the most sense for a family, a group of friends, or a cruise party that wants a private outing and can split the cost.

The trip starts at Sea Stars Boat Tours on Njegoševa in Kotor, then returns to the same meeting point. Pickup can also be arranged by speedboat from the Port of Kotor or from coastal locations including Dobrota, Muo, Stoliv, and Perast. Confirm your exact pickup point before setting off, especially if you are arriving from a cruise ship.

The operator offers free coffee and water at the office before the trip. A bottle of water is also provided on the boat. The tour description refers to Wi-Fi, but the included-services details specifically place Wi-Fi at the office before departure, so I would not book this expecting a reliable onboard internet connection.

The speedboat ride across the bay

A modern speedboat changes the scale of the outing. You are not simply looking at the bay from one fixed point. You move between open water, small islands, old settlements, and military-era structures in a short time.

The ride also gives you broad views of Perast and Herceg Novi from the water. This matters because the Bay of Kotor is best understood from offshore. From a boat, you can see how the old towns sit against the steep coastal slopes and how the smaller islands interrupt the wide sweep of the bay.

Speed has a trade-off. It lets you reach more places, but the ride may feel lively when the water is rough. One captain, Surgeon, was praised for explaining the sights and handling larger waves well. That kind of care matters more than fancy talk when the boat begins to bounce.

The operator does not recommend the tour for people over 65 or for anyone heavier than 105 kilograms, or 220 pounds. Those limits are worth taking seriously. This is a speedboat trip with swimming and boarding rather than a sedate harbor cruise.

Blue Cave: 20 to 30 minutes for swimming and photographs

The Blue Cave is the main reason many people choose this tour. You spend around 20 to 30 minutes inside and outside the cave, with time for photographs and a swim.

The cave’s appeal comes from the way light reflects through the water and onto the stone interior. The best use of your time is simple: take a few photographs, enjoy the color, and swim if conditions suit you. Bring a swimsuit even if you are unsure about getting in. The crew will ask if you want to swim.

Keep your expectations practical. The Blue Cave can be crowded, especially during the high season. A busy cave is less peaceful and can make photographs harder. One useful detail from the tour experience is that exhaust from boats may affect the first cave, prompting some people to swim in a farther cave instead.

Snorkeling equipment is not provided. Older descriptions or expectations may lead you to think otherwise, but you should bring your own gear if you want it, assuming you are comfortable using it. The supplied details confirm swimming, not snorkeling equipment.

The cave entrance is included in the price. That removes one small decision during the day, though the actual time inside can depend on boat traffic and sea conditions. I would treat the Blue Cave as a striking short stop, not as a long beach break.

Kumbor’s submarine tunnels in five minutes

At Kumbor, the boat enters old submarine tunnels. The stop lasts about five minutes, so this is a quick look rather than a full military-history visit.

The tunnels are interesting because their purpose is easy to grasp once you see the narrow entrance and enclosed waterway. They were built to hide submarines, and the work involved gives the place a sense of scale that is hard to get from a passing view outside.

This stop is especially good for people who enjoy unusual structures more than polished sightseeing spots. You will not spend long there, but the short visit breaks up the swimming and postcard views. It also gives you a glimpse of a less decorative side of the bay.

Do not expect a long explanation or a museum visit. The tour includes entering the tunnel, but no separate guide or admission charge is listed. Your captain may explain what you are seeing, though the experience is mainly visual and brief.

Our Lady of the Rocks and the view toward Perast

The artificial island of Our Lady of the Rocks is the tour’s main land stop. It was built between 1452 and 1722, and you get about 20 minutes to explore.

The island is small, so 20 minutes is enough for a walk around, photographs, and a look at the church from outside. It is not enough for a long museum visit or a leisurely stop with a great deal of reading. That short time suits a three-hour tour, but it may feel tight if you want to see every interior detail.

Church and museum tickets are not included. The basic island entrance is included, but you should budget extra if you plan to go inside. Since the stop is brief, decide before arriving whether the interiors are a priority for you.

The island also gives you a fine view back toward Perast. This small old town is protected by UNESCO, and its waterfront buildings look especially appealing from the water and from the island. You pass by the town rather than stopping there, so this tour offers a view of Perast, not a full visit.

That distinction is important. If you want time in Perast’s streets, cafés, or churches, you need a separate visit. If you mainly want the classic view of the town from the bay, the boat stop provides it without adding another transfer.

The smaller islands and the wider bay

The route also passes a peaceful natural island, viewed from the boat and from Our Lady of the Rocks. The details of the stop are limited because you do not disembark there, but the passing view adds another quiet pause to the route.

The journey also includes views toward Herceg Novi. Since the tour does not stop in the town, you should see this as a coastal panorama rather than a town visit. I like that the route gives you several different impressions of the bay: caves, military tunnels, an artificial island, an old town, and a natural island.

This variety is what makes the short duration work. You are not spending an hour at one attraction. You are collecting a set of distinct scenes, each with a different character.

The captain matters more than a formal tour guide

A separate tour guide is not included. The professional captain leads the outing, handles the boat, and may explain the sights along the way.

That arrangement keeps the experience informal. You are not getting a full historical lecture at every stop, but you do have someone managing the route and the sea conditions. Captain Surgeon was singled out for clear explanations and careful handling when the waves became rough.

The captain’s role is central on a private speedboat. A good captain affects both comfort and confidence, especially near the cave entrance and inside the submarine tunnel. The operator has received a 4.8 rating from 29 reviews, with 97 percent of people recommending the experience. Those figures suggest a strong track record, while the comments also point to the normal limits of a sea outing: crowds, waves, and weather.

There has even been an unexpected dolphin sighting during one trip. I would treat that as luck, not part of the promised program. The reliable highlights are the cave, tunnel, island, and bay views.

What to pack for this three-hour outing

Keep your packing light. A small bag is easier to manage on a speedboat, and you will want your hands free for boarding, photographs, and swimming.

Bring:

• A swimsuit and a towel
• Sun protection
• Water-resistant storage for your phone
• A light layer if the wind picks up
• Your own snorkeling gear if you want to use it

Water is supplied on the boat, and coffee and water are available at the office before departure. There is no promise of snorkeling equipment, so do not rely on the operator for masks or fins.

Wear something that allows easy movement. The tour involves a boat ride, getting on and off at the island, and possibly swimming. If rough water makes you uncomfortable, ask about sea conditions before leaving.

Weather, cancellation, and timing

The tour requires good weather. If poor conditions force cancellation, you can choose another date or receive a full refund.

You can cancel for a full refund up to 24 hours before the start time. Changes or cancellations inside that 24-hour window are not accepted for a refund, with cut-off times based on local time.

The tour is usually booked about 36 days ahead. That suggests you should reserve early if you are visiting during a busy summer period, especially if you need a particular pickup point or want a private boat for a larger group.

The three-hour length works well for a morning or afternoon slot. It can also fit a cruise schedule, provided you allow enough time to return to the port and handle any pickup instructions. The tour itself ends at the Kotor meeting point.

Who will get the most from this tour

I think this trip suits you best if you want to see several major bay sights in a short period and prefer a private boat to a large group cruise.

It is a good fit for:

• Families and groups of friends who can share the group price
• Cruise passengers looking for a compact shore outing
• Swimmers who want a short cave stop
• People interested in unusual sites such as submarine tunnels
• Visitors who want views of Perast without spending a full day there
• Anyone who values a captain-led trip with flexible private company

It may be less suitable if you want a slow cruise, a full guided history lesson, or a long stop in one town. It is also not recommended for people over 65 or anyone over 105 kilograms, or 220 pounds. Those restrictions, plus the possibility of choppy water, make this a poor choice for anyone seeking a very gentle boat ride.

Should you book the Blue Cave speedboat tour?

Book it if you have at least a few people to split the $480.55 price and you want a quick, varied trip from Kotor. The private format, pickup options, included fuel, cave entrance, island entrance, and captain-led service give the outing solid value for a group of six to 10.

I would book with three expectations in mind: the Blue Cave may be crowded, swimming is optional but worth preparing for, and the sea can be rough. Bring a swimsuit, do not count on snorkeling gear, and budget extra for the church and museum at Our Lady of the Rocks.

For a compact view of Kotor Bay, this is a strong choice. For a relaxed beach day or a detailed visit to Perast and Herceg Novi, choose a longer or more focused tour instead.

FAQ

How long is the Blue Cave private tour?

The tour lasts approximately three hours and returns to the starting meeting point in Kotor.

How much does the private tour cost?

The price is $480.55 per group, with up to 10 people allowed in the group.

Where does the tour start?

It starts at Sea Stars Boat Tours Kotor on Njegoševa, Kotor 85330, Montenegro.

Is pickup available from the cruise port?

Yes. Pickup is possible from the Port of Kotor for cruise ship passengers.

Can the boat pick up people from nearby accommodations?

Yes. Pickup may be arranged from Dobrota, Muo, Stoliv, Perast, and other specific locations along the route from Kotor.

Is swimming included at the Blue Cave?

Swimming is part of the Blue Cave stop, which lasts about 20 to 30 minutes for swimming and photographs. Bring your own swimsuit.

Are church and museum tickets included?

No. Entrance to the island is included, but church and museum tickets are not included.

What happens if bad weather cancels the tour?

If poor weather causes cancellation, you will be offered a different date or a full refund. Free cancellation is also available up to 24 hours before the experience starts.