The tour is conducted in small groups, with a maximum of two and covers all the best snorkeling spots in "St. Marina" cove - absolutely remote place with crystal clear water and lovely sandy beach !!!
For those who wish to try spearfishing, I can provide the necessary equipment.
My price is 10 Euro per hour + petrol costs (air-conditioned car).
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Europe Bulgaria Outdoor: Water Drifter Snorkeling