The stretch of ocean between Santa Barbara's southern-facing mainland and the offshore Channel Islands is a favorite with migrating whales. This natural channel is home to more than 26 varieties of migrating whales and dolphins throughout the year. In February, March and April, head out to sea to spot majestic California gray whales heading north to their Alaskan feeding grounds. From May to September, krill attracts humpbacks and blue whales to the Santa Barbara Channel. On a typical tour you're also likely to see porpoises, seals and dolphins. Local tour companies, like the Condor Express, can be found at Stearns Wharf and along Cabrillo Boulevard.