Photos by Trevor Boston

Passing Sun Pier, Chatham, Kent

Passing Sun Pier, Chatham, Kent, UK with the Svitzer tug Svitzer Morag on her stern

Heading up the River Swale

Arriving at Ridham

Maersk Lirquen departs from Tilbury in January 2014.

"RNLB THE MORRELL" arrives back at Dungeness after escorting the previous lifeboat away.

HMS Northumberland on the River Thames heading for DESI 2013 at Excel

HMS Northumberland on the River Thames heading for DESI at Excel

Svitzer Cecilia off Tilbury landing stage waiting for a container ship to pass

Svitzer Bootle underway for Northfleet Hope container terminal

Wes Carina off Tilbury Docks heading for Antwerp

Europa passing Gravesend following a visit to London

Britannia Beaver passing Gravesend for the North Sea

Normandie Express making its way into Portsmouth harbour

Undine passing Gravesend for Vlissingen

SD Powerful making its way into Portsmouth Harbour

Saga Sapphire departing from Dover on a cruise to the Baltic

Pamir passing Sun Pier in Chatham for Strood

Nord Pas De Calais swinging for its berth in Dover harbour

DHB Dauntless off the Prince of Wales pier in Dover

Doughty making its way to the tug haven in Dover harbour

Departing from Ridham for Rotterdam

Dover Lifeboat at speed within Dover harbour

Normandie Express off Southsea heading into Portsmouth