Our family companyBloomarine (private boat cruises, trips, and tours in Sifnos)offers exclusiveprivate boat charters with our luxurious super rib boat Marvel 33ft/10 meters. The cruise captain will show you patiently in detail and in good humor all the secluded caves and beaches of Sifnos island and the neighboring Cyclades in Greece: Perfect excursion destinations for private events, fishing adventure trips, swimming,tender services, island hopping, snorkeling, scuba diving, water sports, etc. Please choose between the suggested cruises or we can customize a tour to your wishes.