The New Guildford Line, presently operated by South West Trains, is a commuter line between London and Guildford. It branches off the South Western Main Line just south of Surbiton, at the same point as the short branch line to Hampton Court. On timetables, trains on this route are advertised as going to Guildford via Cobham.Rush hour services provide one (inbound) morning service and one (outbound) evening service non-stop between Surbiton and Waterloo.