Visiting Mazatlán on a Mexican Riviera cruise? You're in luck! There are so many fantastic things to see and do in marvelous Mazatlán, the Pearl of the Pacific.   (Bonus: You can just visit all these great attractions on foot from the cruise ship terminal.)   I had a wonderful time exploring Mazatlán's historic center and walking along the Malecón, its gorgeous oceanfront boardwalk!   Read for all the details: 43 Fabulous Things to Do and See