The Supermarine Sea Lion I was a British racing flying boat designed and built by Supermarine for the Schneider Trophy contest at Bournemouth, England, in September 1919. It was based on a version of
Sea Lion I moored at the start of the Schneider Trophy race on 10 September 1919
General arrangement drawings for the 'A' Single Seater Flying Boat (The Aeroplane, October 1919)
Bournemouth Pier, the starting point for the 1919 Schneider Trophy contest, as viewed on the day of the contest by a Supermarine aeroplane
Supermarine Sea Lion I on the water
The AD Flying Boat was designed by the British Admiralty's Air Department to serve as a patrol aircraft that could operate in conjunction with Royal Navy warships. Intended for use during the First Wo
Supermarine Sea Lion I
…by Supermarine's chief designer William Hargreaves in 1918. The hull of the N61, which was in the form originally designed by Linton Hope for the AD Flying Boat, may have been used for the Sea Lion I. The Sea Lion was designed with a cross section to the aft (rear) that pointed upwards. The nose was designed…
An Air Department Flying Boat used by the Royal Naval Air Service (RNAS)
A Supermarine Channel with the Norwegian airline Det Norske Luftfartsrederi in 1920.