The 2004 CIA World Factbook

by United States. Central Intelligence Agency

United Kingdom
territorial sea: 12 nm
exclusive fishing zone: 200 nm
continental shelf: as defined in continental shelf orders or in
accordance with agreed upon boundaries

United States
territorial sea: 12 nm
contiguous zone: 24 nm
exclusive economic zone: 200 nm
continental shelf: not specified

Uruguay
territorial sea: 12 nm
contiguous zone: 24 nm
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation

Uzbekistan
none (doubly landlocked)

Vanuatu
measured from claimed archipelagic baselines
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

Venezuela
territorial sea: 12 nm
contiguous zone: 15 nm
exclusive economic zone: 200 nm
continental shelf: 200-m depth or to the depth of exploitation

Vietnam
territorial sea: 12 nm
contiguous zone: 12 nm
exclusive economic zone: 200 nm
continental shelf: 200 nm or to the edge of the continental margin

Virgin Islands
territorial sea: 12 nm
exclusive economic zone: 200 nm

Wake Island
territorial sea: 12 nm
exclusive economic zone: 200 nm

Wallis and Futuna
territorial sea: 12 nm
exclusive economic zone: 200 nm