TexasReservoirDenton County

Lewisville Lake

Lewisville Lake is a 25,251-acre reservoir on the catchment = in Texas. Its shoreline falls inside Denton County. Management is in the hands of USACE Fort Worth District. The latest reading is 519.16 ft, 2.8 ft below the 522.0 ft full pool.

Water level today: 519.16 ft (87% full) · see the full record

Photo: U.S. Army Corps of Engineers, photographer not specified or unknown · Public domain · Wikimedia Commons

CountiesDenton County

Coordinates33.0692, -96.9644

Surface area25,251 acres

Max depth67 ft

Full pool522.0 ft

Capacity563,228 acre-ft

Rivercatchment =

Managed byUSACE Fort Worth District

Swimming beaches on Lewisville Lake

No named swimming beach is mapped yet for this lake. Access is through agency day-use areas and boat ramps listed below. We add beach pages only when we can confirm a name, coordinates and an operating agency.

Lewisville Lake on the map

Lake center, swimming spots and access points.

Get directions

Weather and water temperature

Air temperature and wind from Open-Meteo. Water temperature only when the lake has a public sensor.

Weather data by Open-Meteo

Water level today

Station 08052800, Lewisville Lk nr Lewisville, TX, publishes the water surface elevation used here. Over the record shown on the level page the gauge has moved between 519.24 ft and 524.49 ft (low on 2026-09-08, high on 2026-06-22). The agency sets full pool at 522.0 ft. The last value stored here, 519.16 ft, is from 2026-09-09. That put the reservoir at 87% of its conservation capacity. Conservation capacity is 563,228 acre-feet. A low pool exposes stumps and mud in the shallow arms of the lake.

519.16 ft -0.37 ft in 7 days

Reading of Sep 9, 2026 · source: USGS

87% of conservation capacityFull pool 522.0 ft

Full water level record for Lewisville Lake

Planning a day at Lewisville Lake

Lewisville Lake sits at 33.0692, -96.9644. The surface sits around 522 feet above sea level. Releases go downstream into the catchment =. Maximum depth is around 67 feet.

The shoreline of Lewisville Lake has 18 public recreation areas in the datasets we read. Recreation areas nearby include East Hill, Lewisville Lake Park and Stewarts Creek. Assume no lifeguard is on duty and keep children within reach.

Algae blooms are seasonal and local: look for posted signs at the ramp or park entrance. Season dates vary by park; the operating agency publishes them each spring. No public sensor reports water temperature at Lewisville Lake, so the panel shows air temperature and wind.

Nearby water includes Grapevine Lake (Texas, 9 mi), Lake Ray Roberts (Texas, 21 mi) and White Rock Lake (Texas, 21 mi). Texas has 118 lakes on this site in total.

Recreation areas on Lewisville Lake

18 public recreation areas mapped around the lake by the U.S. Army Corps of Engineers. Facilities vary by area; check the managing office for opening dates and fees.

East Hill Lewisville Lake Park Stewarts Creek Tribute Golf Course Oakland Tower Bay Access Westlake Arrowhead Copperas Branch Hidden Cove Park Eastvale Point Vista Ymca Of Dallas Cottonwood Willow Grove Camp Cherokee Harbor Lane Hickory Creek

Source: USACE Recreation Areas