The bay from the water
Some places are best seen from the sea, and the Bay of Kotor is one of them — a UNESCO-listed maze of steep fjord-like inlets, island churches, sea caves and old Venetian towns that only fully open up from a boat. From Bečići you are 35–40 minutes from the departure quays, and a half-day on the water stitches together sights that are awkward to reach any other way. A boat also skips the summer curse of the coast road: the traffic and parking crush around Kotor and Perast in July and August.
What you see
- Our Lady of the Rocks — the famous man-made island off Perast, crowned by a blue-domed church; most tours stop about 20 minutes to visit.
- The Blue Cave (Plava Špilja) — a sea cave on the Luštica Peninsula where the water glows electric blue. On calm days boats go inside and you can swim, usually the highlight of the longer runs.
- Perast — the car-free baroque village of stone palaces, seen from the water or with a short stop.
- Mamula Island — a 19th-century fortress island at the bay's mouth, often circled on the longer trips, sometimes alongside the Cold War submarine tunnels cut into the rock nearby.
Choosing a tour
Match the route to the sights you want — a short "islands" trip may only reach Our Lady of the Rocks and Perast, while the three-hour speedboat runs add the Blue Cave swim and Mamula. Group speedboat tours start from around €25 per person (2026) and are the best value; private charters from about €120 buy space and your own pace; larger boats trade nimbleness for shade and steadiness. Prices vary by operator, season and stops, and some quotes are per boat — check a current listing before booking. Go in the morning for calm water, and bring a swimsuit and cash for church entry.
