the mahaulepu heritage trail in koloa, hawaii on the island of kauai.

beach bluff cliff cliffs clouds coast coastal landscape coastline crashing waves eroded erosion geological hawaii hiking hiking trail horizon island jagged kauai kauai koloa maha'ulepu heritage mahaulepu ocean oceanfront pacific pacific poipu rock rocky rugged sea seascape seashore shipwreck shore shoreline stone sunrise sunrise surf tourism travel turquoise volcanic water wave weathered weathering