WWW.POTYA.CZlom Bořená Hora Sumberova 342/20, 162 00, Praha 6, Czech Republic ProgramsEcologyScubaSnorkel DiverOffersClassified DivesFreedivingShore DivesWreck DivesExtended Range DivesGas FillsAirEquipmentDive ComputerEquipment Affiliate with Center +420603265976 Contact Back WWW.POTYA.CZlom Bořená Hora Sumberova 342/20, 162 00, Praha 6 +420603265976 Email www Opening Hours Mondaynot openedTuesday11:30 - 19:00Wednesday11:30 - 19:00Thursday11:30 - 19:00Friday11:30 - 19:00Saturday09:00 - 19:00Sunday09:00 - 19:00 Email www Frequently Serviced Dive Sites Powered by Potya SSI Dive center, 16200 Praha 6 Lom Bořená Hora SSI POTYA (★4.1) Borena Hora quarry - SSI Dive Center. It is a flooded quarry with a maximum depth of 22m, average depth of about 17m. The main attraction of the quarry is the wreck of the MI8 helicopter.