"Mini-Storm" of Dolphins Surrounds Boat

Sven Olof-Lindblad, of Lindblad Expeditions, describes an unforgettable day on the Sea of Cortez, when hundreds of dolphins sped through the water in every direction. Racing alongside in Zodiacs, travelers were close enough to see the dolphins' bellies as they leapt high out of the water.

Click here to learn more about National Geographic Expeditions in the Sea of Cortez.

Click here to see more video highlights from the National Geographic - Lindblad fleet of expedition ships traveling around the globe.