Abstract: A collapsible boat mounted blind having a front bow and a rear bow pivotally attached to the side rails of a boat for forward and rearward vertical pivoting movement about a horizontal axis between a first blind down position and a second blind opened position. The blind further includes a pair of front and rear posts each pivotally attached to each side rail for forward and rearward vertical pivoting movement. A pair of connecting means attached to the respective front post and the respective rear post connects the posts in an upright position and are capable of being manually connected and disconnected. Cables provide tension between the front bow and front angle posts and the rear bow and rear angle posts when the connecting means are connected to hold the bows and angle posts in relative fixed positions. A blind material attaches to the structure and the boat using nylon tie straps.