Lighthouses: Explore the Treasures of the Chesapeake Bay Thomas Point Lighthouse, Sandy Shoal Lighthouse and Baltimore Shoal Lighthouse "2005 Heritage Award Winner" Join Watermark for our award winning "Bay Lighthouses Cruise." During this 2 1/2 hour cruise you will pass under the twin spans of the Bay Bridges and pass by Sandy Point Shoal, Baltimore Harbor, and Thomas Point lighthouses.
