Mentioned by Honolulu 3 days itinerary
Oahu Itinerary: How to Plan the Perfect 3 Days on Oahu Hawaii
"Lanikai Beach offers soft, white sand and fantastic views of the Mokulua Islands State Seabird Sanctuary, a couple of offshore islets full of Hawaiian birdlife. Neighboring Kailua Bay has a long stretch of sand with mountain views and beachside parks with facilities. Just a few miles up the road, the large Kaneohe Bay has a huge sandbar and a triangular islet known as Chinaman’s Hat that you can paddle out to. He’eia State Park and Kualoa Regional Park are both on the bay."