Exploring the River Ebbsfleet and Northfleet Harbour, a former Thames tributary with a rich Roman past. Now walled off from the Thames and partially lost underground, in places the river is lush and wild.

This short walk takes us from Allhallows and the remote London Stone to the Grain Tower and the Medway Estuary.

A winter walk along the River Crouch, part of Essex’s Saltmarsh Coast Path. Lots of wildlife with a warm, welcoming pub at the end.

MOD Shoeburyness is a military testing base on the Thames Estuary. When the red flags aren’t flying, public access is allowed along the footpaths.

Once busy with barges, Milton Creek is now a forgotten backwater, a saltmarsh landscape with great views and an industrial backdrop.

The Broomway is an ancient bridleway at Foulness in Essex, an offshore path which is swallowed each day by Thames Estuary tides.

The Mardyke is a small tributary of the Thames, draining the lowlands of southern Brentwood & Thurrock before joining the river at Purfleet.

Walking the lower half of the River Cray, between Dartford & Bexley, with a visit to Hall Place Gardens & the Queen’s Beasts.

A Gravesend & Hoo Peninsula walk, taking in the disused Thames & Medway Canal, abandoned forts, an ancient causeway & a missing fighter pilot

Exploring Paglesham Creek, the River Roach & the final resting place of HMS Beagle, the ship in which Charles Darwin circumnavigated the world.