Generally Hawaiians cherish children and encourage them to rip around the ocean and islands, gleefully exploring. Visitors need to stop, look, and listen where the water's involved, though. Consult Hawaiibeachsafety.com and then the lifeguard, before letting little ones loose. Waikiki Beach—down past the Duke Kahanamoku statue—has a sea wall that mellows the surf. Also excellent are the Ko Olina lagoons, home to the Four Seasons Oahu and the Disney Aulani, which embraces local culture without tipping into kitsch and clichés. Favorite attractions for kids include the Atlantis Submarines, ATV rides at Kualoa Private Nature Reserve, the Children’s Discovery Center, and Disney's luau—which locals consider the island's best!