Duboka, Slivno
Duboka is located in the municipality Slivno, in Dubrovnik-Neretva County at an elevation of one meter above sea level and it covers the area of 1.21 km² (0.47 sq. miles). According to the 2011 census report, there were 132 inhabitants. It is predominantly populated by Croats (92%), but also Bosniaks (5%) and Serbs (3%). Nearby places: Komarna, Slivno Ravno, Klek, Zavala, Raba, Lovorje, Kremena, Pižinovac, Brijesta and Duba.