WSYN (Sunny 103.1 FM) is an classic hits music formatted radio station licensed to Surfside Beach, South Carolina and serves the Grand Strand area. The Cumulus Media outlet is licensed by the Federal Communications Commission (FCC) to broadcast at 103.1 MHz with an ERP of 8 kW. Its current slogans are "The Grand Strand's Greatest Hits". The Station airs the "John Boy & Billy Big Show" weekdays from 6-10 A.M..
Radioline gives to users access to more than 60.000 News, Sports, Talk, Music radio stations and podcasts worldwide. The user can easily find and listen to his favorite radio stations, and discover new ones according to his mood, location, musical taste and more!