The beacon that alerted ships of the Havre de Grace shoreline since 1827, Concord Point Lighthouse has become the image most synonymous with the city. It's the second-oldest lighthouse in Maryland and the northernmost on the Chesapeake Bay. The 30-foot white tower regularly offers a backdrop for prom and wedding photos. It is also the endpoint for the Promenade boardwalk that leads to Tydings Park, linking the picturesque shoreline at the confluence of the Susquehanna River and the Chesapeake Bay.