Silloth-on-Solway, GB
Milefortlet 9 (Skinburness) was a Milefortlet of the Roman Cumbrian Coast defences. These milefortlets and intervening stone watchtowers extended from the western end of Hadrian's Wall, along the Cumbrian coast and were linked by a wooden palisade. They were contemporary with defensive structures on
Hadrian's Wall. There is little to see on the ground but Milefortlet 9 has been located on aerial photographs.
Listen to the audio guide for Milefortlet 9 Free on WIP — starts by itself when you arrive, even with the screen off