Atlantic Array was a proposed offshore wind farm in the Bristol Channel, off the coast of North Devon and South Wales, United Kingdom.

A site within the UK's third round of offshore wind developments, it was to be located 9.6 miles (15 km) off the coast of north Devon, and around 13.5 miles (22 km) off the coast of South Wales, quite close to the island of Lundy.

Originally proposed by Farm Energy, now part of RWE npower renewables, the company won the lease development rights from the Crown Estate (which owns the UK seabed).

[1][2] The proposals included up to 240 wind turbines, which RWE npower said was enough to power up to 900,000 homes with renewable energy.

The developers announced the cancellation of the wind farm on 25 November 2013, citing technical and financial reasons.