Blue Cave — boat trip to the blue grotto

The Blue Cave on the coast of the Luštica peninsula is known for the intense blue hues that sunlight creates on the water and rocks inside the cave. It is accessible by boat, and when sea conditions allow, tours often include a brief stop and swimming near or inside the cave. The excursion from Herceg Novi is usually combined with sailing along Luštica and the surrounding coves, making it one of the most attractive maritime experiences on this part of the Montenegrin coast.