Blue & Green Cave,Sunj beach Small Group Tour with Speedboat

The Adriatic looks best from the water. This four-hour speedboat trip from Dubrovnik combines swimming in the Blue Cave, snorkeling around Kolocep Island, and a long break at sandy Sunj Beach. I like the useful mix of activity and downtime, and I like that beer, white wine, soda, water, snorkel gear, and pool noodles are included. The main catch is simple: this is not a good choice for non-swimmers, and the sea can feel cold even on a sunny day.

I also like the flexible morning and afternoon departures. An early start can help you reach the caves before the boat traffic builds, while an afternoon trip lets you take your time in Dubrovnik first. The meeting point at Lapadska obala 4 is practical, though a few people have found it stressful to locate, so give yourself extra time.

Key points to know

• Blue Cave swimming: Plan on roughly 40 minutes in and around the cave area, with clear water and a memorable swim.
• Kolocep’s Three Caves: You get another extended stop, about 45 minutes, for snorkeling and swimming.
• Sunj Beach pause: Allow about 1 hour and 40 minutes to swim, rest, or buy lunch and drinks at one of the beach restaurants.
• Speedboat atmosphere: The ride is quick, open-air, and fun, but choppy weather can make it less comfortable.
• Included extras: Snorkeling equipment, bottled water, beer, white wine, and soft drinks are provided.
• Early departure tip: The first boat can mean quieter caves and a much calmer beach stop.

What the four hours feel like

This is a compact sea outing, not a slow sightseeing cruise. You spend much of the time moving between the Elafiti Islands, then stop for two water-based sessions before settling into a longer beach break.

The speedboat gives the trip its character. You get the wind, spray, and quick shifts in scenery that make the ride feel like part of the adventure rather than mere transport. On a windy day, the captain may need to handle a choppy sea carefully. One captain received particular praise for keeping the boat safe and comfortable when conditions turned rough.

The advertised maximum is 50 people, though the actual group can be much smaller. Several outings had only six people, while another had a group of seven plus four additional passengers. A smaller group gives you more room on the boat and makes it easier to get help with masks, noodles, and getting into the water. Still, you should not assume every departure will be this intimate.

The guides vary by day. Toni appears often in the feedback and is praised for being friendly, funny, helpful, and willing to enter a cave with the group. Other guides and captains named include Nick, Luka, Mataya, Matte, Mate, and Matj. The strongest part of the operation is the personal attention from the captain, especially when someone needs help in the water or advice about where to eat.

Kolocep Island and the Blue Cave

The first stop is the Blue Cave area on Kolocep Island. You get about 40 minutes for swimming, with time to enter the cave or float nearby depending on sea conditions and your comfort level.

The color is the main event. Sunlight enters the cave and reflects through the water, creating the blue effect that gives the place its name. Photos may look almost too polished, but the appeal is easier to understand from the water than from shore. You are not simply looking at a cave from a boat. You can swim toward it, see the light change, and enjoy the cool water inside.

This is the most memorable stop for many people, especially on an early morning departure. One useful tip is to choose the first tour if seeing the cave with fewer boats matters to you. The difference can be large. Early visitors may find only a few boats near the caves, while later in the day the Blue Cave area can become crowded with boats waiting their turn.

You need to be comfortable in open water. The company supplies snorkeling equipment, but it does not provide towels or suncream, so bring both. Pool noodles are also available, which can make the stop much easier for anyone who swims but does not want to work hard in the sea.

The water may be cold, particularly outside the height of summer. People have enjoyed swimming in October, but cold water remains a real factor. I would bring a light cover-up for the ride afterward and treat swimming as optional if you are sensitive to low temperatures. The tour is specifically not recommended for non-swimmers, so this is not the place to test your abilities for the first time.

The Three Caves and Kolocep snorkeling

After the Blue Cave, the boat visits three more caves around Kolocep Island. This second water stop lasts about 45 minutes and is aimed more at snorkeling, exploring, and swimming than at one single visual effect.

The appeal here is variety. You can look beneath the surface, swim along the rocky edges, and move between small cave spaces. The water is described as very clear, making the included snorkel gear useful rather than decorative. If you prefer not to snorkel, you can simply float, swim, or use a pool noodle.

The captain may come into one of the caves with you, which is helpful when the entrance is not obvious or you are unsure where to go. Toni was praised for doing this, allowing people to see a spot they might otherwise have skipped. That small bit of guidance matters because the best cave experiences are often about knowing where to enter and how long to stay.

There is a practical trade-off here. The stop is active and scenic, but you are exposed to the sun, salt water, and boat movement. I would use the provided equipment carefully, keep your belongings secure, and save some energy for Sunj Beach. Two cave stops can feel surprisingly full if you swim hard the entire time.

Sunj Beach gives you time to slow down

The final major stop is Sunj Beach, where you have about 1 hour and 40 minutes. After the speedboat and cold water, this longer pause is welcome. You can swim from the sandy shore, sit in the sun, or find shade and order something to eat.

Three restaurants operate at the beach, giving you a chance to buy lunch or a drink. Food and drinks are not included here, so budget separately. Fried calamari received a warm mention and is a sensible choice if you want a proper meal rather than a quick snack, but the menu can vary.

One important detail is that a beach restaurant may ask you to purchase food or a drink if you want to use its shaded lounge chairs. That is a reasonable arrangement, but it is worth knowing before you arrive. Bring some spending money or a payment card. Credit cards were accepted at the beach in at least one reported visit.

Sunj is not just a photo stop. The long break changes the pace of the outing and makes this suitable for couples, families with older children, and anyone who wants a beach afternoon without arranging a separate ferry trip. If you have no interest in swimming or sitting by the sea, however, the 1 hour and 40 minutes may feel long.

The beach itself can also become busier later in the day. An early departure helps here as well, since the boat may reach the beach before the larger crowds. The timing depends on the captain’s route and sea conditions, so treat this as a useful advantage rather than a promise.

Drinks, equipment, and what you need to bring

The inclusions are well chosen for a water trip. You receive bottled water, beer, white wine, and soft drinks, along with snorkeling equipment. Pool noodles are also available according to several accounts, though they are not listed separately in the formal inclusions.

These small extras improve the value. You do not need to rent a mask at the stop or buy water during the boat ride. A cold drink after swimming is a welcome touch, especially when the boat heads back toward Dubrovnik.

Pack the items the tour does not provide:

• Towel
• Suncream
• Swimsuit
• Dry clothes or a cover-up
• Money or a payment card for Sunj Beach

Keep your packing light. You will spend time boarding, swimming, and moving around the boat, so a compact bag is easier to manage than a large beach kit. The provided snorkeling equipment covers the basics, but you may prefer to bring your own mask if you need a particular fit.

Alcohol is included, but I would save it for after swimming. The sea, sun, and speedboat ride can catch up with you quickly, especially if the water is rough.

Is $78.60 a fair price?

At $78.60 per person, this is not the cheapest way to spend a morning near Dubrovnik. It is, however, a fair price if you value the boat, cave access, equipment, drinks, and beach stop in one package.

A self-planned day would require arranging transport to the dock, finding a boat, paying for snorkeling equipment, and organizing your own route around the caves and Sunj Beach. This tour removes that work. You also get a captain who can judge sea conditions, point out cave entrances, and suggest a place to eat.

The value is strongest for someone who wants an active half-day without committing a full day to island hopping. Four hours is long enough to see several places but short enough to leave time for Dubrovnik’s old town, a meal, or a cruise-ship schedule.

It is less attractive if you do not plan to swim. The caves are the heart of the experience, and sitting on the boat while others enter the water would reduce the value considerably. Likewise, if you want a quiet, slow boat ride with extensive commentary, this is not that kind of trip. It is built around water time and a brisk speedboat ride.

Meeting point and timing advice

The tour begins and ends at Lapadska obala 4 in Dubrovnik. The meeting point is near public transport, and several people walking from the cruise port reached it in about 20 minutes. That walk can be convenient if you are comfortable with it, but leave time to find the exact dock.

One person missed the departure after failing to locate the meeting point and had to pay for an Uber. That is the main practical warning attached to the tour. Confirmation is sent at booking, so read the meeting instructions closely and contact the provider if anything is unclear before departure day.

The afternoon option works well for cruise-ship visitors who do not want to rush off the ship early. The morning option is better if your priorities are quieter caves and fewer boats. If you are visiting Dubrovnik independently, choose based on your energy, weather forecast, and plans before or after the trip.

The outing returns to the same meeting point. This makes planning easier, particularly if you have a later reservation or need to return to a ship.

Who will enjoy this most?

I would recommend this tour to confident swimmers, couples, families with older children, and anyone who likes a little speed and a lot of sea time. It works especially well if you want several different settings in one half-day: a glowing cave, rocky snorkeling spots, and a sandy beach.

It is also a good fit for people who prefer a guide rather than arranging several short boat rides themselves. Captains such as Toni and Matj have been praised for being attentive, safe, friendly, and willing to give local tips. A good captain makes a real difference on a trip where the weather and water conditions shape the day.

I would think twice if you are a weak swimmer, dislike cold water, get uncomfortable on fast boats, or want a purely sightseeing-based outing. The water can be cold, the boat can move sharply in wind, and the main attractions are best enjoyed in the water.

The tour is offered in English. Most people can participate, but the operator specifically excludes non-swimmers from its recommendation. The experience also depends on good weather. If poor conditions cancel the trip, you can choose another date or receive a full refund.

Should you book the Blue and Green Cave tour?

Book it if you want an active, well-paced half-day on the Adriatic. The combination of two cave areas, included snorkel equipment, drinks, and nearly two hours at Sunj Beach gives you more than a simple boat ride. The Blue Cave is the highlight, while the beach stop keeps the day from becoming one long stretch of swimming.

Choose the morning departure if avoiding crowds matters most. Choose the afternoon if you are arriving from a cruise ship or want a slower start. Bring suncream, a towel, and a cover-up, and be ready for cold water.

At $78.60, the tour earns its price through convenience and variety. Just make sure you can swim confidently and allow extra time to find Lapadska obala 4. For the right kind of day, this is one of Dubrovnik’s better ways to trade pavement for clear water.

FAQ

How long does the Blue and Green Cave tour last?

The tour lasts approximately four hours and returns to the meeting point at Lapadska obala 4 in Dubrovnik.

What locations does the tour visit?

The tour visits the Blue Cave and three additional caves around Kolocep Island, followed by Sunj Beach.

How much time is spent at Sunj Beach?

You receive approximately 1 hour and 40 minutes of free time at Sunj Beach for relaxing, swimming, eating, or buying drinks.

Is snorkeling equipment included?

Yes. Snorkeling equipment and bottled water are included. Beer, white wine, and soft drinks are also provided.

Is the tour suitable for non-swimmers?

No. The tour is not recommended for non-swimmers because swimming and snorkeling are central parts of the experience.

What happens if bad weather cancels the tour?

If poor weather causes a cancellation, you will be offered a different date or a full refund. You can also cancel at least 24 hours before the start time for a full refund.