It's pretty spectacular - see our photos here
The fashion show at the Collins Stewart London Boat Show is one of the highlights of the event.
It features clothing from Henri Lloyd, Gill, Musto, Fat Face and Figleaves.
The performance is topped off by the incredible Sea Queen stage show, with professional dancers and acrobats wowing daily crowds with a series of breath-taking manoevres.
See the main stage in the north hall for a timetable.
Enjoy our online gallery of photos of the show here .