Relax for an hour or two on the Plaza 21 de Mayo. Walk to the pier and watch the pelicans and sea lions trail the fishing boats as the afternoon's catch comes in. Walk to the top of the Morro and imagine battles of days gone by, or wonder at the magnitude of modern shipping as Chilean goods leave the port below by container ship.Arica is gaining notice for its great surfing conditions, and in 2009 hosted the Rusty Arica Pro Surf Challenge, a qualifying event to the world series of surf.