Lake Timpson is a 223-acre reservoir located four miles northeast of Garrison off US 59 in Texas. The lake features clear water with a normal annual fluctuation of 1-3 feet and reaches a maximum depth of 35 feet. A public boat ramp provides access for paddlers.

The lake's habitat includes standing timber, boat docks, and native emergent vegetation along the shoreline. These features create interesting paddling routes and opportunities for wildlife observation. The northern section of the lake tends to have deeper waters, while the southern shores offer calmer conditions better suited for activities like paddling and wildlife viewing.

Early mornings and late afternoons provide the most favorable paddling conditions, particularly during summer months when activity on the water increases. The lake is especially popular during fall, winter, and spring when temperatures are milder. During summer, most water activities concentrate in the early morning and evening hours.

Wildlife enthusiasts can observe various birds and fish species from their paddle craft. The clear waters allow good visibility for viewing aquatic life. The lake's vegetation edges, points, and creek channels offer scenic paddling routes and opportunities to observe the local ecosystem.

The lake is managed by the Shelby County Freshwater Supply District, and has designated swimming areas that paddlers should avoid. The lake maintains a conservation pool elevation of 292 feet above mean sea level.

Facilities include boat docks and a public ramp. Given the lake's modest size, it's well-suited for day trips and family paddling excursions. The clear water and relatively stable water levels make it a reliable destination for paddling throughout much of the year.