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Grapevine Lake Water Level Today

Also known as Lake Grapevine

Daily level, percent full and history for Grapevine Lake, on the Denton Creek in Texas.

Updated · Source: Texas Water Development BoardTWDB

Water level

532.43ft

msl · Daily reading for Nov 7, 2026

  • 2.57 ftbelow full pool (535.0 ft)
  • 90.0%full
  • 0.00 ftin 24 h−0.06 ft in 7 days−0.83 ft in 30 days
532534536538532534536538532534536538
  • Full pool
  • 1 yr ago

Storage 146,833 of 163,064 acre-ft

Is Grapevine Lake full?

No. Grapevine Lake is 90.0% full, 2.57 ft below full pool. It is 2.33 ft lower than a year ago (534.76 ft on Nov 7, 2025).

Grapevine Lake level history

Full pool 535.0 ft
View data table
DateLevel (ft)% full
Nov 7, 2026532.4390.0%
Nov 6, 2026532.4390.0%
Nov 5, 2026532.4990.3%
Nov 4, 2026532.5290.4%
Nov 3, 2026532.4590.1%
Nov 2, 2026532.3289.6%
Nov 1, 2026532.4490.1%
Oct 31, 2026532.4990.3%
Oct 30, 2026532.5190.3%
Oct 29, 2026532.4690.2%
Oct 28, 2026532.4890.2%
Oct 27, 2026532.5290.4%
Oct 26, 2026532.5890.6%
Oct 25, 2026532.5990.6%
Oct 24, 2026532.6590.9%
Oct 23, 2026532.6991.0%
Oct 22, 2026532.7491.2%
Oct 21, 2026532.7791.3%
Oct 20, 2026532.7991.4%
Oct 19, 2026532.8191.5%
Oct 18, 2026532.8791.7%
Oct 17, 2026532.8691.7%
Oct 16, 2026532.9091.8%
Oct 15, 2026532.9592.0%
Oct 14, 2026532.9792.1%
Oct 13, 2026532.9892.1%
Oct 12, 2026533.0292.3%
Oct 11, 2026533.0692.4%
Oct 10, 2026533.1792.8%
Oct 9, 2026533.2493.1%
Oct 8, 2026533.2693.2%
  • Grapevine Lake level
  • Full pool 535.0 ft
  • Above full pool
Source: TWDB · Daily readings since 1989

Grapevine Lake on Nov 7 in past years

Grapevine Lake water level on Nov 7 in past years
YearLevel (ft)vs today% full
2026today532.43—
90.0%
2025534.76+2.33
99.0%
2024533.03+0.60
92.3%
2023534.17+1.74
96.7%
2022535.42+2.99
100%above full pool
2021533.94+1.51
95.8%
2020534.52+2.09
98.1%
2019534.13+1.70
96.5%
2018548.71+16.28
100%above full pool
2017534.18+1.75
96.7%
2016535.79+3.36
100%above full pool

Today’s level is the lowest for this date since 2014.

Lake facts

Full pool (conservation pool)
535.0 ft msl
Dead pool
475.00 ft msl
Conservation capacity
163,064 acre-ft
Surface area today
6,080 acres
Highest since 1989
562.98 ftJun 20, 2015
Lowest since 1989
521.78 ftDec 28, 2006
Data since
Oct 27, 1989
Dam
Grapevine Damcompleted 1952
River
Denton Creek
Operated by
US Army Corps of Engineers, Fort Worth District
Dam location
Tarrant County
Gauge location
32.9726, −97.0564

Dam, river and owner from the National Inventory of Dams (USACE). Records cover Oct 27, 1989 to today (daily averages).

Weather on the lake

  1. Tonight52°FLowN 5 mphMostly Cloudy
  2. Sunday71°FHighLow 52°FNNE 0–5 mphMostly Cloudy
  3. Monday72°FHighLow 56°FSSW 0–5 mphPartly Sunny
  4. Tuesday75°FHighLow 58°FSSW 5–10 mphMostly Sunny
  5. Wednesday80°FHighLow 52°FW 5 mphSunny
  6. Thursday74°FHighLow 46°FNNW 10–15 mphSunny
  7. Friday70°FHighLow 47°FN 5 mphSunny

Forecast: National Weather Service for the dam area (32.97, −97.06). Wind speeds are forecasts, not measurements.

Nearby lakes

Quick answers

What is the full pool level of Grapevine Lake?
535.0 ft above mean sea level, the top of its conservation pool. Above it, the extra water is flood storage that is later released downstream through Grapevine Dam.
How much does Grapevine Lake need to be full?
Grapevine Lake needs 2.57 ft more water to reach full pool (535.0 ft), or about 16,231 acre-ft of storage, as of Nov 7, 2026.
Is Grapevine Lake rising or falling?
It is falling: −0.06 ft in the last 7 days and 0.00 ft in 24 hours, to 532.43 ft on Nov 7, 2026 (Texas Water Development Board).
When was Grapevine Lake last full?
It was last at or above full pool (535.0 ft) on Jul 29, 2026. On Nov 7, 2026 it was 2.57 ft below.
What is the highest level in our data?
Grapevine Lake reached 562.98 ft on Jun 20, 2015. The lowest was 521.78 ft on Dec 28, 2006 (TWDB data since 1989; older records are not in this data set).
How much has Grapevine Lake changed in the last year?
In the last 12 months it ranged from 532.17 ft (Sep 30, 2026) to 537.60 ft (Apr 6, 2026), a swing of 5.43 ft.
How often is this page updated?
This page is updated every morning with the daily reading published by the Texas Water Development Board. The last reading is from Nov 7, 2026.

Where this data comes from

Daily reservoir data from the Texas Water Development Board (Grapevine Lake on waterdatafortexas.org). Updated every morning. Weather from the National Weather Service. Dam details from the National Inventory of Dams.

Lake Levels Daily is an independent site, not affiliated with TWDB, LCRA, USACE, USGS, NOAA, TVA or any lake operator. Check official sources before making safety decisions.