Operators of a "high-speed sightseeing cruise" planned for Baltimore's harbor have pushed back the start of their service from April 3 to later in the month. Featuring a speedboat named Seadog III and described as "history tour meets thrill ride," the attraction will offer a narrated tour from Baltimore's Inner Harbor to the Key Bridge and back, reaching speeds of up to 32 knots in Baltimore's outer harbor. Steve Dutcher, vice president and general manager of Entertainment Cruises, said the company needs more time to get ready and will announce start dates and other details about its service soon.

- Edward Gunts