Just to add to the multiple reviews:
— Our skipper, Nemanja, was excellent. Great English, US basketball fan, very knowledgeable about the Lady of the Rock, sub tunnels, Blue Cave
— Lady of the rock church-they requested 2 euro donation which was worth it in our opinion. It cost one euro to use the restroom outside and watch out because the guy outside will offer to wash your hands but he uses salt water from a bottle. (There’s no sink)
—Sub tunnel- James Bond fans will love it
—Blue Cave- you don’t have to swim, but if you choose to snorkel the water’s very blue, but just a few little fish and that’s about it —the water is very warm.
— for us the boat ride was fairly smooth, but you do leave the bay and it can get a little choppy. So if you’re very susceptible to motion, sickness, or you have sensitivity to a few bumps, this may not be the easiest ride for you.
Overall, we had a great experience and would highly recommend this tour.