(DoD) The point offshore where waves and swells are affected by the underwater surface and become breakers. See also breaker.
Department of Defense Dictionary of Military and Associated Terms. 31 January 2011.
| APA | Military Dictionary (DoD). (2011). surf line. Retrieved September 21, 2026, from http://smartdefine.org/surf_line/definitions/1964226 |
| Chicago | Military Dictionary (DoD). 2011. "surf line" http://smartdefine.org/surf_line/definitions/1964226 (accessed September 21, 2026). |
| Harvard | Military Dictionary (DoD) 2011, surf line, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/surf_line/definitions/1964226>. |
| MLA | Military Dictionary (DoD). "surf line" 4 April 2011. Web. 21 September 2026. <http://smartdefine.org/surf_line/definitions/1964226> |