(DoD) Includes the following maritime areas: foreign internal waters, archipelagic waters, and territorial seas; foreign contiguous zones; foreign exclusive economic zones; the high seas; and US-exclusive economic zone, territorial sea, and internal waters.
Department of Defense Dictionary of Military and Associated Terms. 31 January 2011.
| APA | Military Dictionary (DoD). (2011). at sea. Retrieved September 25, 2026, from http://smartdefine.org/at_sea/definitions/1960445 |
| Chicago | Military Dictionary (DoD). 2011. "at sea" http://smartdefine.org/at_sea/definitions/1960445 (accessed September 25, 2026). |
| Harvard | Military Dictionary (DoD) 2011, at sea, Smart Define, viewed 25 September, 2026, <http://smartdefine.org/at_sea/definitions/1960445>. |
| MLA | Military Dictionary (DoD). "at sea" 4 April 2011. Web. 25 September 2026. <http://smartdefine.org/at_sea/definitions/1960445> |