Rockport Reservoir is located just south of the town of Wanship on Utah State Route 32.

It is an impoundment on the Weber River, created by the Wanship Dam.

The reservoir was named for the former town of Rockport, which it almost completely submerged in the 1950s.

It was built as part of the Weber Basin project between 1954 and 1957.

The park is used for fishing, waterskiing, swimming, and boating on Rockport Reservoir.