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Current Lake Level
664.6
ftMSL
Below Full74.9% full0.03 ft today
16.4 ft below full pool (681.0 ft) · normal conservation level.
Updated 7:28 PMSee conditions
Snapshot
What it feels like today
Water Temp
78°F
Conditions
Calm
Clarity
Good
Elevation
665 ft
Trends
What changed recently
How Lake Travis has moved across short and long timeframes.
History
Lake level over time
Latest
665.5ft
Touch and drag to scrub history · 181 readings
WeatherLakeway, TX
Today at the lake
86°F
Mostly Cloudy Then Slight Chance Showers And Thunderstorms
Feels like 89°
Wind
N 0 mph
Humidity
45%
UV Index
3 Low
Plan your day
Recreation
FAQ
Quick answers
Lake Travis water level — Know the lake
before you get there.
Real-time Lake Travis conditions so you can plan the perfect day on the water.
Lake Travis is currently at 664.6 ft above mean sea level (74.9% of conservation capacity), 16.4 ft below full pool of 681.0 ft. Last updated May 21, 7:28 PM CT. Data is sourced from the Lower Colorado River Authority (LCRA) Hydromet system and refreshed roughly every 15 minutes.
Current Lake Level
664.6ftMSL0.03 ft today
16.4 ft below full pool (681.0 ft)
Below Full Pool· Normal conservation level
View level detailsWater Temp
78°F
Warm — great for swimming
0 mphN· Calm
7-Day Trend
0.40 ft7 days ago · 664.2 ftToday · 664.6 ft
Current lake level
664.6ftMSL
0.03 ft today
Below Full PoolNormal conservation level
16.4 ft below full pool (681.0 ft)
Water Temp78°FWarm — great for swimming
Wind0 mph NCalm
7-Day Trend
0.40 ftTrends
What changed recently
How Lake Travis has moved across short and long timeframes.
24-Hour Change
0.0ft
Slow rise
Last 24 hours
30-Day Change
1.1ft
Rapid rise
90-Day Change
1.8ft
Gradual decline
1-Year Change
29.3ft
Rapid rise
Since Last Major Rain
0.9ft
Rapid decline
May 22, 2026
Current Trend
Rapid rise
Active rise expected
Lake levels typically move gradually outside of major rainfall events.
Lake Level History
Feet above mean sea level (MSL)
May 22, 2026•664.6 ft
Dam Outflows
Mansfield Dam releases
Daily water released downstream from Lake Travis through Mansfield Dam. Tracks discharge rate, peak flow, and total volume.
View 90-day historyPeak today
—cfs
Average
—cfs
Released
—M gal
Active hours
—hrs
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Recreation Resources
Frequently asked questions