The 25 meter long dredger Jette Saj capsized and sank off the Odense Steel Shipyard near Lindø, Denmark.   The dredger was offloading sludge when it lost stability and capsized.  The master of the vessel easily escaped, but the excavator operator became trapped.   He was forced to break a window and swim to the surface.   No reports of injuries.   The Jette Saj was refloated the next day by the floating crane Samson.