Justin, you might try the pier in Matapeake State Park on the eastern shore side of the bridge. Here's a map:http://mddnr.chesapeakebay.net/fish/mapquery.cfm?Facility=QA003
Keep the handlines/traps in shallow water -- 3-5' deep.
Crabbing is just starting to pick up, so hope for a dozen or two -- not a bushel. Good luck.