The amphibious "Seal"sightseeing vehicle. San Diego California. June 2013.

One of the most "Unusual" bus type vehicles I seen on my June 2013 vacation to San Diego California, was this amphibious (Land and water) tour bus, known locally as "The Seal". This tour company takes passengers on a unique harbor tour of San Diego. It is a land bus and a boat all in one! Wow!