Been meaning to get down to notch point with the camper. It's a great spot. You certainly did pick a doozy of a weekend for it. That wind was howling. But that's the good thing about notch, you just setup around the other side and its all good.
We also do Cape Palmerston quite regularly for day or long weekend trips. I like Cape Palmerston its a bit harder to get to and seems more out of the way and there is always lots of exploring to do.