This is the physical bonus cache of the Portishead Lake Grounds Adventure Labs.
The cache is not at the published coordinates, this is the recommended parking for the trail.
The trail takes you to five virtual stages and explores the Lake Grounds and the surrounding area.
To do the trail you will need to download the Adventure Labs App and find the Portishead Lake Grounds. The app will guide you through all the stages of your adventure.
Please take note of your answers at each stage as you will need them in order to solve this bonus cache.
Good luck and we hope you enjoy the walk and the fabulous views along the way.
The cache can be found at N51° GF.DH(C+D) W002°K(B+C).GD(H-J)