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		| Originally posted by pony_trekker 1. Climb up Diamond Head.  Bring a camera.  The view is priceless.
 
 2.  Stay at or do brunch/breakfast at the Sheraton Royal Hawaiian.   Also, have a couple of Blue Hawaiians there.
 
 3. Lay on the beach.
 
 4. Visit Pearl Harbor.
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Also rent a car and drive around the island one day. Hanauma Bay is good for snorkeling, but is kind of touristy and you have to get there early. It's always crowed. The better (by far more beautiful and substantially less crowded) beaches are away from Waikiki. Shark's Cove has the best snorkeling on the island and my favorite beach is Waimea. In Honolulu, a stoll around Chinatown is interesting. Definitely do the Arizona memorial, but get there before 9 or so or you might not get in at all.