Emergency crews in Gloucester County got a call around 5 p.m. Tuesday that the skydiver had crashed into the trees.
It happened at 5 on the 300 block of Dalia Avenue in Monroe Township.
Authorities say the skydiver was hanging about 70 feet above ground when they got there.
It took them a little more than an hour to free the person.
No word on any injuries.
(The Associated Press contributed to this report.)