I put in at Wilson Lake today and got pretty far upstream. I was amazed how far I could go without getting stuck. I did have a kayak. I never knew I had a mini river a mile from my house.
http://maps.njpinebarrens.com/#lat=39.68063700200441&lng=-75.03971099853516&z=15&type=k&gpx=
http://maps.njpinebarrens.com/#lat=39.68063700200441&lng=-75.03971099853516&z=15&type=k&gpx=