Hello, this month we are going to Oahu and are looking for suggestions. We already plan on going to Pearl Harbor and to Hanomoa Bay for snorkeling. Are there other good snorkeling spots? When snorkling is mentioned on Oahu, the Bay always gets top honors - but is there someplace better or similar. Also, we are looking to take a resort diving course (not certified) - any suggestions? We are staying at the Ko Olina, near Kapole. Basically, I am looking for any suggestions be they nightclub, attractions,surfing (need lessons), snorkleing, dining ect. We have 6 days to fill.