Grapevine Lake Water Level Today

Grapevine Lake is 91.2% full at 532.7 ft as of Oct 24, according to the Texas Water Development Board.

91.2%

Full, by conservation storage

532.7 ft

Elevation above sea level

2.3 ft

Below full pool of 535.0 ft

Today, 532.7 ftFull pool, 535.0 ftNormal, 533.6 ft

Since the day before

−0.06 ft

Last 7 days

−0.18 ft

Last 30 days

+0.17 ft

Compared with normal

0.9 ft below

Updated Oct 24 (daily average). Source: Texas Water Development Board. Normal is the median level for Oct 24 from 2006 to 2026. Elevations are in feet above NGVD29.

Grapevine Lake level history

30 days1 year10 years

Last 30 daysFull pool, 535.0 ft

Last 30 daysFull pool

This yearSame dates last yearFull pool, 535.0 ft

This yearSame dates last yearFull pool

One reading a weekFull pool, 535.0 ft

One reading a weekFull pool

Elevation in feet, one reading per day (one a week over 10 years). Source: Texas Water Development Board.

Common questions

Is Grapevine Lake full?

No. It is 91.2% full by conservation storage, 2.3 ft below its full pool elevation of 535.0 ft.

What is the lowest Grapevine Lake has been?

520.7 ft, in February 1979, since the lake first filled in May 1957.

What is the highest Grapevine Lake has been?

563.3 ft, in November 1981, since the lake first filled in May 1957.

How does today compare with a normal year?

It is 0.9 ft below the median level for Oct 24 across the stored record.

Is Grapevine Lake rising or falling?

Falling: it is down 0.18 ft over the last 7 days.

Records

All-time high	563.3 ft	Nov 1981
All-time low	520.7 ft	Feb 1979
This year's high	537.6 ft	Apr 2026
This year's low	532.2 ft	Sep 2026

Since the lake first filled, in May 1957. Source: Texas Water Development Board; before October 1989, the U.S. Army Corps of Engineers.

Lake facts

Operator	U.S. Army Corps of Engineers, Fort Worth District
Dam	Grapevine Dam
Full pool	535.0 ft
Conservation capacity	163,064 acre-ft
Surface area	7,380 acres
County	Tarrant

Full pool and capacity: Texas Water Development Board. Dam facts: U.S. Army Corps of Engineers, National Inventory of Dams.

Other lakes near Grapevine Lake

All Texas lakes

Lake	Percent full	Level	Change, 7 days	Updated
Lewisville Lake	81.9%	518.0 ft	−0.17 ft	Oct 24
Eagle Mountain Reservoir	72.9%	643.1 ft	−0.10 ft	Oct 24
Ray Roberts Lake	93.8%	630.7 ft	−0.11 ft	Oct 24
Lake Lavon	78.9%	487.6 ft	−0.19 ft	Oct 24
Lake Ray Hubbard	83.6%	431.9 ft	−0.17 ft	Oct 24
Lake Weatherford	59.3%	888.5 ft	−0.11 ft	Oct 24

Lewisville Lake81.9% full Eagle Mountain Reservoir72.9% full Ray Roberts Lake93.8% full Lake Lavon78.9% full Lake Ray Hubbard83.6% full Lake Weatherford59.3% full

All Texas lakes

LakeLevelToday is not an official warning source. For flood watches and warnings near Grapevine Lake, check the National Weather Service.