Source : Webster's Revised Unabridged Dictionary (1913)

Send \Send\, n. (Naut.)
   The impulse of a wave by which a vessel is carried bodily.
   [Written also {scend}.] --W. C. Russell. ``The send of the
   sea''. --Longfellow.

Source : WordNet®

scend
     v : rise or heave upward under the influence of a natural force
         such as a wave; "the boats surged" [syn: {surge}]