The Texas Wildlife and Parks Department publishes maps of Texas lakes online. In addition, the Texas Water Development Board features maps of lakes and reservoirs on its website, along with information on these bodies of water.
The Wildlife and Parks Department maps are sorted by region, such as Panhandle Plains and Big Bend Country. The Texas Water Development Board provides a state-wide map with links for more information on lakes and reservoirs. These links are sorted alphabetically and grouped by their corresponding river basins. Many of these links contain more detailed maps of the lakes with information on depth and water use.