Puzzle Lake is a lake near Geneva in Seminole County, Florida. It forms the border of Volusia and Seminole counties. It is one of the lakes that make up the St. Johns River system. 1,627 yards north of the lake is the mouth of the tributary, the Econlockhatchee River. It is 1,300 acres (5 km²) big and 13 miles (21 km) in diameter, the approximate lengh of the Little Econlockhatchee River. The only accessibility to the lake is by kayak, although the lake is believed to be partially seen from Florida State Road 46. 3.2 miles (5.1 km) downriver is Lake Harney, the start of the river becoming a wetland (upriver). It will become a narrow river again past Lake Poinsett in Brevard County. The lake is named after this because of the multitude of wetlands dots the lake.
Specializing in Largemouth Bass, Bluegill and Black Crappie. Connects to St. Johns River.