Photos by Frederick Roll

Viking Sun having berthed at Greenwich for a few days, makes a dusk departure passing Grays on her way to Dover.

Upper Pool of London, moored by HMS Belfast

Maiden voyage from Tilbury after being renamed Columbus

Roman Abramovichs super-yacht moored close to SXM and his personal airliner.

Passing Canary Wharf

Heading upstream to the Upper Pool

Frigate F237 HMS Westminster pssing Tilbury landing stage on its way up stream

Someone has jumped into Thames from the HMS Belfast walkway. RNLI lifeboats, police and fire brigade launches search the river.

Taken from the roof of the new Essex Wildlife Trust centre, the Thurrock Thameside Nature Park at Mucking a range of approximately 2km .

Alfie is a beaver style tug with an open rear deck and a towing post which is owned by Livetts Launches. After a refit this boat is now for hire as a workboat, small tug, filming platform, camera boat or safety boat on the River Thames in London and connected waterways.

Travelling downstream with Desdemona in the background heading in the opposite direction

On the Thames foreshore ramp by Vauxhall Bridge

On the Thames foreshore ram near Vauxhall Bridge

Olympic duties completed, HMS Ocean streams down the Thames and about to pass under the Queen Elizabeth II Bridge.

Olympic duties completed, HMS Ocean streams down the Thames and passes under the Queen Elizabeth II Bridge.

HMS Hurworth moored at HMS President prior to the Diamond Jubilee celebrations