Driving southeast from Waikiki on busy, four-lane Kalanianaole Highway, you'll pass a dozen bedroom communities tucked into the valleys at the foot of the Koolau Range, with fleeting glimpses of the ocean from a couple of pocket parks. Suddenly, civilization falls away, the road narrows to two lanes, and you enter the rugged coastline of Koko Head and Ka Iwi. This area is typically referred to as Hawaii Kai.
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