Hotel with ocean views next to honolulu zoo steps from kuhio beach directly across the street from honolulu zoo park shore waikiki an aqua hotel is 17 minutes southeast of downtown honolulu on the island of oahu the sands of kuhio beach park are steps away and you can drive to the extinct volcano at diamond head state monument in 5 minutes sans souci and ala moana nearby sans souci state recreational park is great for waterfront walks and while youre there you can stop at waikiki aquarium