Embark on a scenic sailing trip to the Blue Cave on Biševo Island, known for its radiant blue waters, often as part of a day trip from Split or nearby coastal towns.
A visit to the Blue Cave on Biševo Island is one of the most unforgettable natural experiences in Croatia. This sea grotto is known for its radiant, almost neon-blue interior — a result of sunlight reflecting off the white seabed and entering the cave through an underwater opening. The effect is best seen between 10:00 AM and 1:00 PM, when the sunlight is at the perfect angle.
The Blue Cave is accessible only by boat and is most commonly visited as part of an organized day trip from Hvar, Split, Makarska, or Vis. The journey typically includes multiple stops at scenic coastal locations such as the Green Cave, Stiniva Cove, and Komiža village on Vis Island. These full- or half-day excursions provide a laid-back yet adventure-filled way to experience the Adriatic's natural beauty.
The cave itself is a short visit — roughly 30 minutes — but the overall tour is about 4 to 11 hours depending on your departure point and itinerary. It's a highlight for photographers, nature lovers, and anyone looking for a surreal travel memory.
Quick Info
Time Required: 4 to 11 hours (depending on departure location)
Boat Travel Time to Biševo: 15 minutes (from Vis), 45 min–1 hr (from Hvar or Split), ~1.5 hrs (from Makarska)
Blue Cave Visit Duration: ~30 minutes
Best Time to Visit: 10:00 AM to 1:00 PM for optimal blue glow
Season: Late May through early October (weather-dependent)
Departure Points:
Hvar: 7–8 hour tours with stops at Green Cave, Pakleni Islands, and Vis
Split: Full-day (10–11 hours), often includes 5 islands
Makarska: Full-day (~11 hours), often combines with Hvar and Brač
Vis (Komiža): Shortest access — only ~15 min by boat
What to Bring
Swimwear and towel for swimming or snorkeling
Sunscreen and sunglasses (the sun can be intense)
Camera or smartphone for photos
Water bottle and snacks (optional)
Comfortable shoes for walking on rocky terrain (if combined with a land tour)
How to Get There
Guided Tours: Available daily from Split, Hvar, Vis, and Makarska with licensed operators. Tours often include multiple stops and are available in half-day or full-day formats.
Private Boat Rental: Ideal for travelers seeking flexibility or smaller group settings. Private speedboats can be arranged on request.
Nearby Attractions
Green Cave (on Ravnik Island): Another stunning cave nearby with emerald-colored water, perfect for swimming.
Vis Island: A beautiful and tranquil island known for its beaches and charming villages.
Stiniva Beach (Vis Island): A hidden gem beach surrounded by cliffs, accessible by boat or a short hike.
Insider Tip: To maximize your experience, book a morning or late afternoon tour. These times typically have fewer crowds, and the lighting inside the cave is just as spectacular. Bring a waterproof case for your camera or phone to capture the magic without worrying about splashes.