When traveling by cruise, you may feel like the cruise ship has everything under the sun to keep you entertained and show you the world. While that may be true on the ship, it’s when you get on land that they lack the same oomph. Excursions are run by local guides and work on a partnership level with cruise lines. You can trust they have been reviewed and they will get you back to the ship on time, but they don’t give you a chance to explore and discover a new port stop as you would if you were to arrive by plane or train.