Big reservoir, many fingers and a thumb. High pressure dominating the region with a low off to the east. Prevailing wind direction is west to northwest. Depending on the water level, rigging is in the grass and bushes or on a sandy beach. Locals usually sail the eastern shore.
Windsurf camping is on the north side of the thumb.
The turnoff is dirt. If you get to the paved turn to the marina, you have gone 1 mile too far - go back. Windest place in Southern Wyo. Small to moderate chop. 12 mile drive on washboard dirt road.