3019 Kalakaua Avenue Apts . Cooling trade winds almost always flow through this one of a kind Diamond Head Penthouse. Watch the glistening sunrise coming over Diamond Head from the Kapiolani Park lanai or feel the excitement of the breaching whales and mesmerizing sunsets from your ocean lanai. At evening, watch the sparkling stars, Waikiki lights, and Honolulu fireworks over the shimmering ocean. This penthouse is a tree-house we all wish to experience.