Hoogie, I haven't been in that area for years. But I have been SUPping in other areas of the north coast.
I find that giving respect earns respect.
I have not had one issue anywhere. I stay back for a while and get a few leftovers or smaller ones. Then I gradually move around.
I think that if you don't hassle or take everything coming you won't have any problems.
Beautiful area up there, enjoy.
ET.