From Kotor Cruise Port
Blue Cave Boat Trip Guide from Kotor Cruise Port
Luminous blue water inside a coastal cavern — Montenegro's most photogenic swim stop.
Distance
Boat departure from Kotor or short transfer to marina
Travel time
45–90 min on water depending on route and conditions
Time needed
Allow 3–4 hours total for standard boat trips
The Blue Cave (Plava špilja) on Luštica peninsula near Herceg Novi glows with ethereal blue light when sunlight refracts through an underwater opening. Cruise passengers reach it on dedicated speedboat excursions from Kotor or Tivat.
Cruise ships dock at the Port of Kotor, within walking distance of the UNESCO-listed Old Town. Allow 5–10 minutes on foot to the Sea Gate or 2–3 minutes by taxi. The Bay of Kotor arrival is one of Europe's most spectacular — plan to be on deck. Confirm your all-aboard time and keep a 60–90 minute buffer before departure.
Boat trips take 45–60 minutes each way from Kotor harbour depending on sea state, plus 15–20 minutes inside the cave. Swimmers enter the water from the boat — life jackets provided. Weather and sea conditions can cancel or shorten trips without notice.
Blue Cave excursions are half-day water adventures — do not combine with fortress climb and Perast on standard 8-hour calls. Best for passengers who have walked Old Town before or prefer Adriatic water over mountain steps.
How to get there from the cruise port
| Method | Detail | Time | Cost |
|---|---|---|---|
| Walk from cruise port | Flat waterfront route along the harbour to the Sea Gate — Old Town's main entrance. | 5–10 min | Free |
| Taxi from port | Metered taxis at the terminal rank — fastest in heat or with limited mobility. | 2–3 min | €3–6 |
| Shore excursion | Coach, minivan or walking tour with guide and return timed to all-aboard. | Door-to-door | Tour price |
Times and costs are indicative. Always keep a 60–90 minute buffer before all-aboard.
Highlights
- Blue light phenomenon inside the cave
- Swimming in crystal-clear Adriatic water
- Coastal scenery along Luštica peninsula
- Speedboat thrill through the bay
Tips
- Bring swimwear, towel and dry bag for electronics
- Sea conditions matter — flexible attitude helps
- Waterproof phone case for cave photos
Prefer a guided tour?
Blue Cave Boat Trip
Luminous blue cavern swimming — Montenegro's Adriatic adventure.
More Kotor guides
Blue Cave from Kotor Cruise Port — FAQs
Is the Blue Cave worth it on a first Kotor visit?▼
After Old Town — or instead of Perast if you prioritise swimming over baroque heritage.
Blue Cave or Our Lady of the Rocks?▼
Different experiences — see our blue-cave-vs-perast comparison.