Grover Beach is a small coastal city located in San Luis Obispo County, California. The climate in Grover Beach is mild and temperate, with temperatures ranging from the mid-50s in the winter to the mid-70s in the summer. The city is situated near the Pacific Ocean and has access to several bodies of water, including Oso Flaco Lake and Pismo State Beach. The hydrology constituents of the area include the Arroyo Grande Creek and the Santa Maria River. Outdoor recreation opportunities in Grover Beach include hiking, biking, surfing, kayaking, and fishing. The city is also home to several parks, such as the Grover Heights Park and Ramona Garden Park.