Find Guard Eetu. From the beach, find the path through the rocks and Eetu is crouched down to the right.
Follow Eetu's tracks south into Willow Wood. Path is southmost on the map, fight through Rockpaw Scavengers (Gnolls) to get to Willow Wood entrance ( 897, -15, -572 ) /waypoint 896.69, -14.96, -572.16 on the left.
Investigate the source of the tracks "that seem to lead behind the buildings to the northeast. Fight through more Rockpaw, head NE up a path & fork to the left. Walk past target on tree to spawn 3 Gnolls (easy). ( 791, -13, -633 ) /waypoint 790.76, -12.65, -632.85