South Coast TV was a television deflector and MMDS service operating in County Cork, Ireland.
The service was operated using an antenna array, erected in the Comeragh mountains, which was then relayed to Carrigaline for further transmission around the county.
The service relied on the goodwill of viewers to pay the annual sum of money sought by the operators.
The service failed however as a result of free-to-air (satellite) coverage of UK channels, lower cost options via Sky, UPC and Freesat and slow rollout.
Most of Ireland's other deflector systems ceased operation in 2012 as part of the general shutdown of analogue based services.