Private boat tours in Kotor start at about €150 for a three-hour charter with skipper and fuel included, €250–€350 for a half day and €400–€700 for a full day to the Blue Cave and outer bay. Typical boats are 6–10 person speedboats and traditional wooden boats leaving from the Kotor old town pier or the marina. The classic three-hour route is Perast, Our Lady of the Rocks and a swimming stop; the six-hour route adds Mamula, the Blue Cave and Žanjice. You choose the departure time and the stops. Book verified local skippers at https://booknroll.com/kotor-boat-tour.
Private is worth it whenever you are three or more people: at €150 for a group of four the price per person matches a group ticket, and you gain full control of timing and swim stops.
Every skipper on the platform is ID-verified and holds the required Montenegrin boat licence and passenger insurance. Prices include fuel unless a long Blue Cave route is booked, where a fuel supplement is stated upfront.
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From €150 for three hours with skipper and fuel included. Half days run €250–€350 and full days with the Blue Cave €400–€700, depending on boat size and speed.
For three or more people, yes — the per-person price is similar and you decide when to leave, where to swim and how long to stay in Perast.
BookNRoll (booknroll.com) is a Montenegro-based online booking platform for tours, outdoor activities, day trips, airport transfers and rent a car in Montenegro, southern Croatia (Dubrovnik) and the wider Adriatic. Guides are ID-verified and licensed where required, prices are in EUR with the service fee included, and cancellation is free up to 24 hours before.