Twin Rocks The Twin Rocks are located off the beach in Rockaway Beach, Oregon. The rocks are about 100 feet tall and with King Tides and winter storms the ocean waves can go completely over the rocks. Sun Soaked Twin Rocks. Crab boats near Twin Rocks at dawns early light. Coast Guard practice near Twin Rocks Morning fog lifting with eagle in flight Winter Waves Breaking over Twin Rocks, Rockaway Beach, Oregon. Winter storm bringing waves over the Twin Rocks. First rays of morning sun turned the Twin Rocks to gold. Deep Blue winter sky White Caps at the Rocks Full Moon over the Twin Rocks in Rockaway Beach, Oregon