

While winter rainstorms occasionally batter the coastline, it can be a quieter time of year to visit the region. Between October and February, monarch butterfly populations overwinter at San Simeon Natural Preserve, as well as groves in Pismo Beach and Morro Bay. Elephant seals may be observed throughout the year, but you’ll see the biggest populations come ashore during late January, April, and October. State parks campgrounds fill up quickly in summer months, especially on weekends and holidays, so reserve early.