Built as Mk.
I unless specified otherwise.

01 - GH-2006 Princess Margaret 1968, Seaspeed - originally the prototype, converted to Mk.
III specification in 1979.
Scrapped at Lee-on-Solent in March 2018
02 - GH-2004 Swift, Hoverlloyd - converted to Mk.
II specification for February 1973, broken up in 2004 at the Hovercraft Museum
03 - GH-2005 Sure 1968, Hoverlloyd - converted to Mk.
II specification in 1972, broken up in 1983 for spares
04 - GH-2007 Princess Anne, Seaspeed - converted to Mk.
III specification in 1978, on display at the Hovercraft Museum
05 - GH-2008 Sir Christopher 1972, Hoverlloyd - converted to Mk.
II specification in 1974, broken up 1998 for spares
06 - GH-2054 The Prince of Wales, Hoverlloyd - built as Mk.
II, scrapped in 1993 following an electrical fire
Built as Mk.I unless specified otherwise.
01 - GH-2006 Princess Margaret 1968, Seaspeed - originally the prototype, converted to Mk.III specification in 1979. Scrapped at Lee-on-Solent in March 2018
02 - GH-2004 Swift, Hoverlloyd - converted to Mk.II specification for February 1973, broken up in 2004 at the Hovercraft Museum
03 - GH-2005 Sure 1968, Hoverlloyd - converted to Mk.II specification in 1972, broken up in 1983 for spares
04 - GH-2007 Princess Anne, Seaspeed - converted to Mk.III specification in 1978, on display at the Hovercraft Museum
05 - GH-2008 Sir Christopher 1972, Hoverlloyd - converted to Mk.II specification in 1974, broken up 1998 for spares
06 - GH-2054 The Prince of Wales, Hoverlloyd - built as Mk.II, scrapped in 1993 following an electrical fire
SR.N4