Top Milos Underground Tours

Discover Kleftiko and the stunning South Coast of Milos aboard a 2025 luxury Isatec Cobra 495 boats, powered by modern Mercury 30/60HP engines. Explore Kleftiko's famous sea caves and white volcanic cliffs, the crystal-clear waters of Gerakas, Fyriplaka and Tsigrado, plus hidden beaches accessible only by boat. Depending on weather conditions, you may also visit the impressive Sykia Cave. No boating licence is required. After a safety briefing, you can enjoy the freedom of creating your own adventure at sea. For a more relaxed and stress-free experience, a professional skipper is available upon request for an additional fee. In favorable weather conditions, routes may extend towards Kimolos and Polyaigos, known for their turquoise waters and natural beauty. Swim, snorkel, explore sea caves, relax on secluded beaches, and enjoy fresh fruit, snacks, bottled water, towels, and a premium onboard experience while discovering some of the most beautiful locations in the Cyclades.