Boat Tour with Blue Cave Visit & Boka Bay
This one balances the sightseeing with time actually off the boat. You get twenty minutes on foot in Perast, which is enough to walk the waterfront and look inside the church, then the island views, the submarine tunnels and Mamula, before a thirty-minute swim and snorkel at the cave. Masks are provided, and the water around the entrance is clear enough that it is worth putting your face in.

Highlights
- Twenty minutes on foot in Perast
- Our Lady of the Rocks from the water
- The former navy submarine tunnels
- Half an hour swimming and snorkelling at the cave
What to expect
- Perast
Twenty minutes ashore on the baroque waterfront. Small enough to walk end to end and still have time to look inside the church.
- Our Lady of the Rocks
Views of the man-made island and its blue-domed church from the water.
- The submarine tunnels
A pass by the tunnels cut into the rock for the Yugoslav navy.
- Mamula
Sail past the island fortress guarding the mouth of the bay.
- The Blue Cave
Thirty minutes to swim and snorkel. Masks are on board, and the light in the cave is best in the middle of the day.
Included
- Modern speedboat with sun shade
- Fuel and admissions
- Snorkel mask
- Drinking water on board
- Local skipper
Not included
- Church entry on Our Lady of the Rocks, paid on the day
- Food and drinks
Good to know
Yes, by swimming. Motorised boats are no longer allowed inside, so the boat anchors just outside and you swim in, which keeps the cave quiet and clean.