Visiting Baltimore's Inner Harbor?

In Sept. I am staying at the Sheraton in Baltimore's Inner Harbor. We are not renting a car and plan to take the light rail from the airport to the hotel. We plan on walking alot, but it we decide we don't want to anymore, what is the best means of transportation around the inner harbor?? Also, what things should we make sure to do while we are there?? Thanks in advance!!!Visiting Baltimore's Inner Harbor?
The Inner Harbor is very walkable--you can go from one end to the other in about 15 minutes, meaning there's no need for transit, nor do I think there's any available beyond the water ferry that cuts across the Inner Harbor.



The major sights to see are the US Constellation, the Maritime Museum which includes the submarine Torsk, the Science Museum, and the buildings full of stores and restaurants. If there's a child with you, also visit Port Discovery, which is just a short walk off the Inner Harbor.



If you decide to visit other places in Baltimore, your options include the Walters Art Museum, the Baltimore Museum of Art, the B%26amp;O Railroad Museum, Lexington Market, Fort McHenry, and the sports stadiums. Some of the above are easier to get to than others via mass transit. Each has a website that includes travel directions.