Approximately 750 miles in length, the peninsula is bordered by the Pacific Ocean to the west and the Gulf of California – also known as the Sea of Cortez – to the east, with the iconic Cabo San Lucas marking its southernmost tip.

A designated Unesco Marine World Heritage Site, the Sea of Cortez and its 244 islands, islets and coastal areas are a dazzling ecosystem of remarkable biodiversity, much of it endemic, that is teeming with extraordinary marine and birdlife, plant species and stunning landscapes. 

Famed for being the location in which grey whales pause during their migrations to birth and nurse their calves in the lagoons, Baja California is one of the best whale-watching spots in the world, while the pods of dolphins, mobula rays, sea lions, nearly a thousand different fish species and vibrant coral reefs in the turquoise waters make it an exceptional place to enjoy all kinds of water-based activities. Its blend of indigenous communities and Mexican influences also makes it a place of rich cultural heritage. 

When to go?​

Baja California experiences a desert climate, which is characterized by extremely hot and sometimes stormy summers, and mild, dry winters. December to April is the most popular time to visit, and the months in which most expedition cruises operate. Temperatures during this time are usually around the high twenties, rain is rare, the seas are warm and conditions are perfect for enjoying the region’s many highlights. Winter also coincides with the grey whale migration, which stretches from late-December through April, with January to March being the peak months to witness these remarkable mammals.  ​

Where to go?

There are a handful of expedition cruise operators with dedicated Baja California itineraries, which typically explore both of the peninsula’s coastlines – although there are also itineraries that stay exclusively in the Sea of Cortez. Other expedition cruises often include Baja California as part of longer itineraries that travel to other destinations in Central America, including other parts of Mexico, Guatemala, Costa Rica and Panama.

Take a deeper dive into Baja California and discover which operators offer the region