GPS (Global Positioning System) waypoints of the float path: Hampton Court to Hammersmith

Each time the float that was dragged by the current hit the bank, I recorded a GPS point. The exercise took many (separate) days. I originally intended to follow the float to the Thames Barrier, but the width of the river and its tide meant that the impact points grew further apart and following the float no longer became practicable. The tide changes the direction of the current to such an extent that it can take months for floating debris to get through London. Several months after Christmas, you can see discarded Christmas trees still floating to and fro. The Drifting walk was designed along a stretch with interesting waypoints and public transport access. If anyone is interested in visiting these float collision waypoints for any reason, they are listed below for use with a GPS.