Heather - you will love it!! It is so relaxing on the North Shore.
If you do end up going there - go eat at Haleiwa Eats if you like Thai food - it is to die for! It's a little hole in the wall and was BYOB last time we were there - totally worth the hour wait though.
Also, we set up a horsebackriding tour through the jungle and on the beach through the concierge - it was so much fun.