Looking left from Makapu'u Beach toward Rabbit Island on a stunning day in Hawaii. MAKAPUU BEACH PARK 41-95 Kalanianaole Highway, Waimānalo, Hawaii 96795. This is very near "Sea Life Park" and "Sandy Beach". The pronounciation is Makapu'u (mak-uh-poo-ooh). WHERE IS MAKAPUU STATE PARK? Makapu'u is located at the furthest point east on Oahu, Hawaii.