Most-reviewed trip
Perast to Kotor Boat, 12 Hours
From Dubrovnik: Montenegro Boat Tour from Perast to Kotor runs through Select Dubrovnik d.o.o.. Rated 4.5 across 5,483 reviews. Runs 11 - 12 hours. From $59.
Montenegro Boat Tours
The water does most of the work here. A speedboat out of Kotor covers the bay's greatest hits in about three hours: the Blue Cave, where you swim in from the anchored boat, the Cold War submarine tunnels, Mamula's 1853 fortress, and Our Lady of the Rocks off Perast. Shared trips start from $33 per person, with free cancellation on almost every boat listing.
Comparing Boat Tours By Price And Rating
Start with the water you want. The Bay of Kotor suits travelers based in Kotor, Tivat or on a cruise, since most departures leave from the old town waterfront and return within half a day. If your base is Podgorica or the south, Skadar Lake is closer and calmer, with herons, pelicans and monastery islands instead of caves. Budva works best if you want to swim and snorkel rather than sightsee from a deck.
Blue Cave, Submarine Base, 3 Hours
3 hours · Aquaholic Speedboat Tours Kotor
from $43per personKotor: Blue Cave, Submarine Base, and Lady of the Rocks Tour runs through Aquaholic Speedboat Tours Kotor. Rated 4.8 across 5,099 reviews. Runs 3 hours. From $43.
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Blue Cave Swim, 3.5 Hours
3 - 3.5 hours · MONTENEGRO SUBMARINE & SPEED BOAT TOURS
from $40per personKotor: Blue Cave Swim, Lady of the Rocks & Submarine Tunnels runs through MONTENEGRO SUBMARINE & SPEED BOAT TOURS. Rated 4.7 across 4,903 reviews. Runs 3 - 3.5 hours. From $40.
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Blue Cave Swim, War Tunnels
3 - 7 hours · Hawai Boat Tours Kotor
from $38per personFrom Kotor: 3h Full Tour to Blue Cave & Swim & War tunnels runs through Hawai Boat Tours Kotor. Rated 4.7 across 2,533 reviews. Runs 3 - 7 hours. From $38.
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Day Trip plus Boat Cruise
11 hours · Select Dubrovnik d.o.o.
from $56per personFrom Dubrovnik: Montenegro Day Trip with Boat Cruise runs through Select Dubrovnik d.o.o.. Rated 4.5 across 1,971 reviews. Runs 11 hours. From $56.
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Wooden Boat Tour, 2 Hours
2 hours · Kingfisher
from $25per personSkadar Lake National Park Guided Boat Tour with Wooden Boat runs through Kingfisher. Rated 4.8 across 1,887 reviews. Runs 2 hours. From $25.
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Wooden Boat to Kom Monastery
3 hours · Kingfisher
from $36per personSkadar Lake National Park Guided Boat Tour to Kom Monastery runs through Kingfisher. Rated 4.8 across 1,657 reviews. Runs 3 hours. From $36.
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Blue Cave, Mamula and Perast Stops
3 hours · MontenegroGlobe
from $44per personKotor: Blue Cave, Submarine Base, Mamula, Perast & swim time runs through MontenegroGlobe. Rated 4.8 across 1,651 reviews. Runs 3 hours. From $44.
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2-Hour Speedboat to Perast
2 hours · MONTENEGRO SUBMARINE & SPEED BOAT TOURS
from $33per personKotor: Perast & Our Lady of the Rocks Speedboat Tour (2h) runs through MONTENEGRO SUBMARINE & SPEED BOAT TOURS. Rated 4.7 across 1,129 reviews. Runs 2 hours. From $33.
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Easy Boat Tour, 3-Hour Blue Cave
3 hours · Easy Boat Tour
from $38per personKotor: Boat Tour with Blue Cave visit and Boka Bay runs through Easy Boat Tour. Rated 4.8 across 1,039 reviews. Runs 3 hours. From $38.
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Budva and Boat Ride, 10 Hours
10 hours · Dubrovnik Smile
from $97per personMontenegro Tour From Perast to Kotor and Budva with Boat ride runs through Dubrovnik Smile. Rated 4.7 across 1,034 reviews. Runs 10 hours. From $97.
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Sea Dog Speedboat, Blue Cave, 3h
3 hours · Sea Dog Speed Boat Tours
from $45per personBlue cave, Mamula island, Submarine tunnels and Our lady of the Rocks (3h) runs through Sea Dog Speed Boat Tours. Rated 4.8 across 697 reviews. Runs 3 hours. From $45.
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Boat Tour with Drinks Included
2 hours
from $25per personVirpazar: Guided Skadar Lake Boat Tour with Drinks. Rated 4.9 across 689 reviews. Runs 2 hours. From $25.
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Day Trip, Kotor Bay Cruise
11 hours · Select Dubrovnik d.o.o.
from $58per personFrom Dubrovnik: Montenegro Day Trip with Cruise in Kotor Bay runs through Select Dubrovnik d.o.o.. Rated 4.5 across 650 reviews. Runs 11 hours. From $58.
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Exclusive Blue Cave Swim, 3 Hours
3 hours · LIMITLESS SPEED BOAT KOTOR
from $57per personExclusive Blue Cave Kotor Swim, Mamula&Lady of the Rock 3 Hour runs through LIMITLESS SPEED BOAT KOTOR. Rated 4.8 across 592 reviews. Runs 3 hours. From $57.
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Blue Cave and Perast, 4 Hours
4 hours
from $51per personBest from Kotor: Blue Cave, Swimming & Old Town Perast 4H. Rated 4.9 across 343 reviews. Runs 4 hours. From $51.
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Small-Group Day Trip, Optional Boat
11 hours · Amico Tours
from $132per personSmall Group Montenegro Day Trip from Dubrovnik with opt Boat Ride runs through Amico Tours. Rated 4.7 across 333 reviews. Runs 11 hours. From $132.
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Kotor, Perast and Boat, 11 Hours
11 hours · ROCK TOURS Travel Agency
from $103per personDubrovnik Day Tour of Montenegro with Kotor Perast and Boat Ride runs through ROCK TOURS Travel Agency. Rated 4.8 across 316 reviews. Runs 11 hours. From $103.
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Historical Boat, Small Group
2 - 3.5 hours · Boat Milica kayaking
from $22per personVirpazar: Historical & Nature Boat Adventure on Lake Skadar runs through Boat Milica kayaking. Rated 4.7 across 286 reviews. Runs 2 - 3.5 hours. From $22.
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Skadar and Biograd, 13 Hours
13 hours
from $119per personKotor: Lake Skadar and Biograd Day Trip & Boat Ride. Rated 4.9 across 269 reviews. Runs 13 hours. From $119.
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Scuba Diving, Underwater Tunnels
3 hours · Diving Montenegro Budva
from $79per personScuba Diving in Budva: Boat Experience & Underwater Tunnels runs through Diving Montenegro Budva. Rated 4.7 across 260 reviews. Runs 3 hours. From $79.
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Private Boat, Up to 9 Guests
3 hours · Montenegro Submarine and Speedboat Tours
from $389per group (up to 9)Kotor Private Boat Tour: Blue Cave & Lady of the Rocks (Up to 9) runs through Montenegro Submarine and Speedboat Tours. Rated 4.9 across 221 reviews. Runs 3 hours. From $389.
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Private Shore Tour, 5 Hours
5 hours · Royal Services
from $92per personKotor: Shore Excursion for Cruise Passengers runs through Royal Services. Rated 4.4 across 172 reviews. Runs 5 hours. From $92.
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Private Blue Cave Boat, 3 Hours
3 hours · Hawaii Boat Tours Kotor
from $342per group (up to 8)2026 Private Boat To Blue Cave 3 hours ADVENTURE runs through Hawaii Boat Tours Kotor. Rated 4.8 across 168 reviews. Runs 3 hours. From $342.
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Private Snorkel Boat, 2 Hours
2 hours
from $73per personBudva: Private Boat Tour with Snorkeling and Sightseeing. Rated 4.7 across 68 reviews. Runs 2 hours. From $73.
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Small-Group Shore Tour, 5 Hours
5 hours · Royal Services
from $103per personSmall group Montenegro Tour for Cruise Passengers runs through Royal Services. Rated 4.4 across 65 reviews. Runs 5 hours. From $103.
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Private Budva Boat with a Local
2 hours · Boat Trip Budva
from $63per personPrivate Boat Tour Adventure In Budva - Sightseeing & Snorkeling runs through Boat Trip Budva. Rated 4.5 across 43 reviews. Runs 2 hours. From $63.
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Private from Herceg Novi, 4h 30min
4 h 30 min · Montenegro Wild Boat
from $658per group (up to 6)Bay of Kotor Private Boat Tour from Herceg Novi (4h 30min) runs through Montenegro Wild Boat. Rated 4.9 across 31 reviews. Runs 4 h 30 min. From $658.
Check availability →How To Choose A Montenegro Boat Tour
Then decide how fixed your schedule is. Shared tours run set routes at set times, which keeps the price low but leaves little room to linger at a cave you like. Private charters let you set the pace, skip stops you have seen already and leave earlier to beat the crowds, at several times the cost. Families with young children and anyone prone to seasickness often do better on the two-hour Perast trip than the longer open-water runs to the Blue Cave (see Kotor Or Perast).
Summer weeks fill the Kotor departures first, so book your speedboat seat a few days ahead once your dates are firm. Free cancellation on almost every listing means an early booking carries little risk if your cruise schedule or travel plans shift. Private charters and the four-hour tours suit families who want swim stops without the crowd. Check the live booking page for the departure times on your date.
When To Book A Boat Tour
Boats only run to the Blue Cave when the sea allows it, so leave flex in your plans. Since May 2026, motorized boats anchor 10 to 20 meters outside the entrance and guests swim in with life jackets and kickboards, so pack something you can swim in. Most boat tours here carry free cancellation, which matters when the weather turns; the Herceg Novi private charter is the exception.