The Pacific coast of Mexico has been a tourist playground for decades. The seaside cities of Puerto Vallarta, Cabo San Lucas, Mazatlán, and Manzanillo offer visitors a plethora of beachfront resorts, outstanding watersports, and diverse natural landscapes that range from idyllic beach to lush tropical jungle to the volcanic peaks of the Sierra Madre mountains. Sailing from California, a packaged vacation or round-trip cruise to Mexico will introduce you to the rugged natural beauty of Baja California, the cultural richness of Jalisco, and myriad postcard-perfect beaches. .