| Average |
| Unscheduled visit |
| Good |
| High |
| Grooves in form of steps filled with healing water, a belief exists that if a sick person pass the cleft 3 times he will come through his illness |
| National |
| Poor |
| |
| Religious tourism,Cultural tourism,Active tourism, |
| 12th-7th century BC,holy water,Markov stone,Strandja,Thracian |