A trawl block suspension (10) comprising a trawl block (6) suspended to a linear movable wagon (2) on aft of a vessel for supporting and guiding a towline (12) of a trawl, wherein said wagon (2) comprises a frame (5), the trawl block (6) is connected to an end of the frame (5), and said frame (5) is articulated connected to the wagon (2), such that at least the end of the frame (5) with the trawl block (6) can be lowered and raised.
