The Cache is easily accessible from a trail, even in winter times. There might be some days where you need to be aware of muggles, especially in summer there might be people doing barbecue.
In winter you can take your time to look around.
Please be careful when searching the cache (if you grope your way rather than looking :-)), there is a nail holding the cache.
If for whatever reasons the cache container has disappeared please take a photo of you in front of the cache location to log it.