Not forward (3)
(Other definitions for aft that I've seen before include "Towards the rear at sea" , "Near the rear (of ship)" , "Farther back on board" , "Astern" , "Towards the back on board" .)
(Other definitions for coy that I've seen before include "Affectedly modest or shy" , "reluctant to divulge information" , "Pretending to be shy or bashful" , "not forthcoming" , "Demure, like Marvell's mistress" .)