Along the Tree to Sea Highway is what looks to be a former BC Sites and Trails recreation area. There are about 4 campsites in an open area on the shores of a nice river. You’ll know that you’re at the right spot when you see the giant incinerator – wish I could explain its presence but your guess is as good as mine. Anyway, there are no facilities or cell service so pack it in, pack it out!
No stated max stay but usually it’s 14 days.