Long Beach
California's top maritime centre is just down the coast from Los Angeles. One of its claims to fame is the historic ocean liner and World War II troop ship, The Queen Mary. Another popular spot is Naples Island with its canals, gondola rides and restaurants.
San Diego
This seaside town offers great beaches, people-watching and beachy shops. Check out the USS Midway Museum - the queue may be long but the wait is worthwhile to view the restored aircraft on the ship's flight deck. Seaworld is one of the most popular theme parks in California, or if you feel like time away from the sand, head to Balboa Park, a collection of gardens. And make sure you eat out - this city has great restaurants.