Carwardine Sigma

Maiden voyage March 1, 2000, normal operation began April 2000.

Home Ports

 * Virginia Beach (April 2000-May 2000)
 * Myrtle Beach (May 2000-August 2002)
 * Mobile (August 2002-October 2011)
 * Long Beach (October 2011-February 2012)
 * San Francisco (February 2012-October 2015)
 * Galveston (October 2015-November 2019)
 * Baltimore (November 2019-March 2020)