Welcome to Seanthesy Cruises, your specialist for high-speed maritime adventures in Central Greece.Based at the strategic port of Agiokampos, Larissa, we bridge the gap between the majestic mainland of Pelion and the enchanting Sporades islands using our fleet of private, high-performance speedboats.

Unlike traditional slow-boat tours, we focus on speed, style, and flexibility.Our modern vessels, Intefix and Evdia, allow us to reach distant paradises like Skiathos, Skopelos, and even Chalkidiki in record time, giving you more hours to swim, explore, and relax rather than just "sailing in transit."

Why choose our Speedboat Expeditions from Agiokampos?

Prime Location: Starting from Agiokampos (Larissa), we offer the fastest and most direct access to the Aegean's hidden gems, including the Blue Caves of Veneto and the famous Mamma Mia locations.

The Speed Advantage: Our boats (cruising at 40-45 knots) mean we can visit multiple islands and remote beaches in a single day—destinations that are unreachable for most day-trip boats.

Bespoke Experiences: Every trip is private and customizable.Whether it’s a 1-day dash to Skiathos or a 3-day island-hopping odyssey, we tailor the itinerary to your pace.

Beyond the Ordinary: From cliff diving and snorkeling in crystal-clear caves to enjoying authentic Greek ouzo at seaside tavernas, we don’t just show you the sights—we live the Aegean soul.

What we offer:

Daily Speedboat Tours: Pelion Caves, Damouchari, Skiathos, Skopelos.
Multi-Day Sea Odysseys: Full Sporades & Chalkidiki exploration.
Special Events: Tailor-made Sunset cruises, Bachelor parties, and VIP transfers.

Join Captain Konstantinos Spanos and the Seanthesy team for a journey where the thrill of the speed meets the serenity of the blue.Agiokampos is our gateway—the Aegean is our playground.