See Thomas Point Lighthouse, Sandy Shoal and Baltimore Harbor Light on Watermark’s award winning Bay Lighthouses Cruise. We suggest guests bring a bagged lunch on the cruise. No beverages please. Full cash bar on board.Events occur rain or shine. Watermark may cancel any event because of severe weather, mechanical breakdown, or lack of participation. In the unlikely event that Watermark should have to cancel, we will attempt to contact you and ticket will be refunded or event rescheduled. All sales are non-refundable. Payment will be processed at the time of purchase.  Vessel Substitution: Boat assignments are subject to change at any time.