Lake Nasworthy
Lake Nasworthy
- Boat Ramps
- 14
- Access Points
- 14
- Species
- 17
Lake Nasworthy, affectionately known by locals as Nas, is a 1,380-acre reservoir located in San Angelo, Texas. Built in 1930 by the West Texas Utilities Company to provide municipal water to the city, this tranquil yet vibrant lake features approximately 26 miles of scenic shoreline. With a maximum depth of 29 feet and an average depth that classifies it as a relatively shallow reservoir, Lake Nasworthy offers anglers diverse fishing opportunities year-round. The lake is primarily characterized by its mud banks, though some areas feature rip-rap and rocky structure. Much of the shoreline is lined with bulrushes and alligator weed, creating ideal habitat for various fish species. Lake Nasworthy is fed by Twin Buttes Reservoir, which helps maintain a nearly constant water level, making it a reliable fishing destination throughout the year.
Species & education
Learn what type of fish are at Lake Nasworthy and what's needed to catch them.
Fishing spots, boat ramps & amenities
Learn how to get on Lake Nasworthy. Uncover great fishing access points, boat ramps, and all the facilities you need for an unforgettable day on the water. Some locations shown may border or include private property. Always check property boundaries and applicable regulations before visiting. onWater's Public & Private Land layer can help you plan your access with confidence.
Know where you can legally fish on Lake Nasworthy
See public and private land boundaries along the water, turn on private parcels with owner details to know where permission is required, and find land-trust parcels that offer permitted fishing access.
Texas licenses and regulations
Texas Boating Regulations
When using any type of watercraft to access a body of water, it is important to follow all federal, state, and local rules and regulations. These rules and regulations include boat permitting and licensing, invasive species inspections and stamps, life jacket and PFD rules, motor size and horsepower restrictions, noise limitations, restrictions on personal watercraft, and many more. Visit the web link below for the most current rules and regulations for this body of water.
Texas Fishing License
All residents and visitors over the age of 17 require a Texas fishing license to reel in fish, mussels, clams, and crayfish across the state. In addition, you’ll need specific tags or endorsements based on the size of the catch and its location.
Texas Fishing Regulations
This river has a variety of species and regulations, including potential floating and/or watercraft restrictions. Because this river is specially managed for species, seasons, angling methods, and watercraft, it is strongly encouraged you check all federal, state, and local regulations before fishing. Visit any of the links below, inquire locally, or contact a local fly shop to learn current regulations and restrictions.
Texas Stream Access Laws
Access must usually be obtained through the use of public property. The typical access may be from the right of way of a public road that crosses the stream, through a publicly owned boat launch area, or from some other public land (a park, for example) adjacent to the stream. There is no general right to cross private property to get to a navigable stream. There are a number of privately owned parks or campgrounds where members of the public may have access to a navigable stream by paying a small fee to the landowner. If the private landowner forbids access, an attempt to use the private land would be a trespass. Texas courts have recognized that a member of the public may engage in a variety of lawful activities along a navigable stream. Besides boating, persons may swim, float, walk, wade, picnic, camp, and (with a license) fish. Public use must be confined to the stream bed and, to a limited extent, the banks. State law prohibits parking on a highway bridge and generally forbids (with certain exceptions) parking in the main traveled part of a highway. Within a public road’s right of way, private fencing that restricts public passage to the stream is illegal.
Take Lake Nasworthy with you
The onWater Fish app keeps this water's access points, species and conditions in your pocket, with the tools you use once you're there.
Use the map without signal
Download the map around Lake Nasworthy to use it offline when coverage drops.
Log your catches here
Keep a private fishing journal for Lake Nasworthy to find where and when fish are biting for you.
HD depth charts from Garmin
Find drop offs, ledges, channels, points and shallow flats with Garmin depth charts in the app.
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Water and weather conditions (10 day forecast)
See the best times to fish Lake Nasworthy and check the forecast before you go.
Twin Buttes Reservoir and Dam
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- Lake Nasworthy Boat Ramp
- Lake Nasworthy Boat Ramp
- Lake Nasworthy Boat Ramp
- Lake Nasworthy Boat Ramp
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- Lake Nasworthy Boat Ramp
- Lake Nasworthy Boat Ramp
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