Bankside Pier

From the Wikipedia page

he Bankside Pier is a stop on the river bus service in London. It is located on the south bank of the river Thames, close to Tate Modern museum.

Two services call at the pier: the Commuter Service, which connects the centre of London with the City of London, the Docklands and Greenwich via regular passenger boat services and the Tate to Tate service, which connectes Tate Modern with Tate Britain via the London Eye.