this is an immersion in very very open water the deep is about 6,500-foot (2000-meter) -deep !
It is a deeper site in the mediterraneun Sea.
Nikonos camera + 15 mm ob.
Facts about South Tyrrenian Sea
It is in Italy- South Tyrrenian Sea is in the Tyrrhenian Sea.
- The typical depth is 0-10 Metres 0-30 Feet.
- The typical visibility is 10-30 Metres 30-100 Feet.