153 km
Maritime claims:
territorial sea: 12 nm contiguous zone: 24 nm exclusive economic zone: 200 nm continental shelf: 200 nm or to the edge of the continental margin
Climate:
tropical maritime; little seasonal temperature variation
Terrain:
mostly low-lying limestone and coral islands, with some higher volcanic areas
Elevation extremes:
lowest point: Caribbean Sea 0 m highest point: Boggy Peak 402 m
Natural resources: