Incident Summary
According to the pilot, the glider was released from the tow plane at an altitude of 3,000 feet. After soaring for approximately 25 minutes in the vicinity of the airport, the pilot maneuvered the glider to land on runway 17.
Flight Details
On final approach, at approximately 250 feet above ground level (AGL), the pilot reported that the sailplane encountered a sink. Realizing that he would not be able to clear power lines located at the approach end of the runway, the pilot decided to execute an off-airport landing in a field north of his position.
Landing Attempt
The pilot turned right and performed a downwind landing with a 15-knot tailwind in the selected field. During the landing roll, the root of the glider's right wing impacted a fence post.
Conclusion
The glider was brought to a stop in the field. No further details were provided regarding the outcome of the landing or any injuries.