A man died Sunday morning after being pulled unconscious from the ocean at Dockweiler Beach in Playa del Rey, as Southern California remained under dangerous surf and coastal-flood warnings generated partly by former Hurricane Rachel. The incident happened near Tower 42 in the 6900 block of Pacific Avenue around 8:30 a.m. Two witnesses told authorities they had seen the man repeatedly entering and leaving the water before noticing him in distress. “He was in and out of the water, swimming and on land,” Los Angeles County Fire Department Ocean Lifeguard Specialist Jake Miller said. Witnesses ultimately saw him near the shoreline before a patrol lifeguard responded and pulled him from the surf. View this post on Instagram Bystanders on a morning walk had observed the individual “acting erratically near the water line,” repeatedly entering the rough surf before being spotted rolling in the whitewash near the shore.…