Big Break Regional Shoreline
| Big Break Regional Shoreline | |
|---|---|
| Location | Oakley, Contra Costa County, California. |
| Nearest city | Oakley, California |
| Coordinates | 38°00′34″N 121°43′44″W / 38.00932°N 121.728981°W |
| Created | 2012 |
| Operated by | East Bay Regional Park District |
| Open | 5 AM - 10 PM. Visitor center open 10 AM - 4 PM Wednesday - Sunday. |
Big Break Regional Shoreline is a 1,648 acre regional park in Oakley, Contra Costa County, northern California. It is a part of the East Bay Regional Park District system and opened in 2005.