An item showing Nab Tower, a floating armed fortress.
Shoreham, West Sussex.
Intertitle: "The 'TOWERS OF WAR'. Queerest craft since 'Noah's Ark' successfully launched".
Intertitle: "Safely in position - another triumph for the British Navy - after many critical and dangerous moments".
Panning shot of various tug boats and other craft sailing around a floating gun emplacement - made from metal and cylindrical in shape, it looks like a giant buoy. Various L/Ss of the fortress - masts and guns stick outfrom it, there is no decking or portholes - just narrow slots to fire weapons through.
This is Nab Tower.