cliff and ocean views along maha'ulepu heritage trail between shipwrecks beach and punahoa point

mahaulepu kauai poipu punahoa blue hiking coast trail hawaii ocean sea beach cliffs water lava beautiful hike landscape nature summer travel cliff volcano arid clouds coastline eroded erosion green hills horizon island pacific panorama relaxing rocks rocky rugged sand sky sunny surf tourism treacherous tropical vacation volcanic waves foliage jagged rough shore shoreline red