Caletas: Little fishing harbors

Besides the beaches along the entire northern coast of Chile, there are also tons of little caletas, which are little fishing harbors/communities right on the coast. It seemed like every couple kilometers there was another community of little shacks that people lived in and fished or collected seaweed or seafood. Some were bigger than others, but most didn't have more than one dirt road and they all had their own water tower tanks. Pretty sure there's no way they would withstand a tsunami, but at least they would have their boats!