The Sunshine Coast Line is the marketing name of what was The Tendring Hundred Railway Line, a railway line linking Colchester to Clacton-on-Sea and via a branch line to Walton-on-the-Naze. Passenger services are run by Greater Anglia. Trains to Clacton-on-Sea are usually trains from London, while those to Walton-on-the-Naze start at Colchester on weekdays and Saturdays, but at Thorpe-le-Soken on Sundays. There are two through trains in each direction between Walton-on-the-Naze and London on weekdays only. The line is part of the Network Rail Strategic Route 7, SRS 07.08 and is classified as a London & South East commuter line.