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Fort Gibson Lake Water Level Today

Also known as Ft. Gibson Lake · Lake Fort Gibson

Daily level, distance to full pool and history for Fort Gibson Lake, on the Grand (Neosho) River in Oklahoma.

Updated · Source: US Army Corps of EngineersUSACE Provisional

Water level Provisional

553.82ft

msl · 6:00 PM CST, Nov 8, 2026

  • 0.18 ftbelow full pool (554.0 ft)
  • 364,549acre-ft in storage
  • +0.02 ftin 24 h−0.83 ft in 7 days−0.40 ft in 30 days
552554556558552554556558552554556558
  • Full pool
  • 1 yr ago

Is Fort Gibson Lake full?

No. Fort Gibson Lake is 0.18 ft below full pool (554.0 ft). It is 0.96 ft lower than a year ago (554.78 ft on Nov 8, 2025).

Fort Gibson Lake level history

Full pool 554.0 ft
View data table
DateLevel (ft)% full
Nov 8, 2026553.82—
Nov 7, 2026554.05—
Nov 6, 2026554.25—
Nov 5, 2026554.16—
Nov 4, 2026554.31—
Nov 3, 2026554.51—
Nov 2, 2026554.56—
Nov 1, 2026554.68—
Oct 31, 2026554.57—
Oct 30, 2026554.55—
Oct 29, 2026554.67—
Oct 28, 2026554.99—
Oct 27, 2026555.35—
Oct 26, 2026555.26—
Oct 25, 2026555.11—
Oct 24, 2026554.81—
Oct 23, 2026554.62—
Oct 22, 2026554.74—
Oct 21, 2026554.74—
Oct 20, 2026554.96—
Oct 19, 2026555.28—
Oct 18, 2026555.39—
Oct 17, 2026555.39—
Oct 16, 2026555.52—
Oct 15, 2026555.55—
Oct 14, 2026555.39—
Oct 13, 2026554.95—
Oct 12, 2026554.70—
Oct 11, 2026554.54—
Oct 10, 2026554.30—
Oct 9, 2026554.22—
  • Fort Gibson Lake level
  • Full pool 554.0 ft
  • Above full pool
Source: USACE · Daily averages since 2014

Fort Gibson Lake on Nov 8 in past years

Fort Gibson Lake water level on Nov 8 in past years
YearLevel (ft)vs todayvs full pool
2026today553.82—−0.18 ft
2025554.78+0.96+0.78 ft
2024558.23+4.41+4.23 ft
2023552.81−1.01−1.19 ft
2022552.28−1.54−1.72 ft
2021557.19+3.37+3.19 ft
2020557.43+3.61+3.43 ft
2019563.79+9.97+9.79 ft
2018555.45+1.63+1.45 ft
2017554.69+0.87+0.69 ft
2016554.58+0.76+0.58 ft

Today’s level is the lowest for this date since 2023.

Lake facts

Full pool (conservation pool)
554.0 ft msl
Top of flood pool
582.0 ft msl
Bottom of conservation pool
551.0 ft msl
Highest since 2014
581.95 ftJun 25, 2019
Lowest since 2014
551.02 ftOct 17, 2020
Data since
Sep 20, 2014
Dam
Fort Gibson Damcompleted 1949
River
Grand (Neosho) River
Operated by
US Army Corps of Engineers, Tulsa District
Dam location
Wagoner County
Gauge location
35.8701, −95.2275

Dam, river and owner from the National Inventory of Dams (USACE). Records cover Sep 20, 2014 to today (daily averages).

Neosho-Grand River chain

UpstreamNeosho (Grand) RiverDownstream
  1. Council Grove Lake1,274.13 ft +0.13 ft vs full pool
  2. John Redmond Lake1,042.05 ft +1.05 ft vs full pool
  3. Grand Lake742.02 ft +0.02 ft vs full pool
  4. Lake Hudson620.32 ft +1.32 ft vs full pool
  5. Fort Gibson Lake553.82 ft −0.18 ft vs full poolYou are here

Weather on the lake

  1. Tonight41°FLowCalmClear then Patchy Fog
  2. Monday71°FHighLow 50°FS 0–5 mphPatchy Fog then Sunny
  3. Tuesday74°FHighLow 57°FS 5 mphSunny
  4. Wednesday73°FHighLow 48°FW 5–10 mphMostly Sunny
  5. Thursday64°FHighLow 39°FN 5–10 mphSunny
  6. Friday59°FHighLow 39°FN 5 mphSunny
  7. Saturday64°FHighLow 45°FSE 5 mphSunny

Forecast: National Weather Service for the dam area (35.87, −95.23). Wind speeds are forecasts, not measurements.

Nearby lakes

Quick answers

What is the full pool level of Fort Gibson Lake?
554.0 ft above mean sea level, the top of its conservation pool. Above it, water is held in the flood pool (up to 582.0 ft) and released through Fort Gibson Dam when conditions downstream allow.
How much does Fort Gibson Lake need to be full?
Fort Gibson Lake needs 0.18 ft more water to reach full pool (554.0 ft), as of Nov 8, 2026.
Is Fort Gibson Lake rising or falling?
It is falling: −0.83 ft in the last 7 days and +0.02 ft in 24 hours, to 553.82 ft on 6:00 PM CST, Nov 8, 2026 (US Army Corps of Engineers).
When was Fort Gibson Lake last full?
It was last at or above full pool (554.0 ft) on Nov 7, 2026. On Nov 8, 2026 it was 0.18 ft below.
What is the highest level in our data?
Fort Gibson Lake reached 581.95 ft on Jun 25, 2019. The lowest was 551.02 ft on Oct 17, 2020 (USACE data since 2014; older records are not in this data set).
How much has Fort Gibson Lake changed in the last year?
In the last 12 months it ranged from 552.18 ft (Sep 3, 2026) to 571.15 ft (Jun 28, 2026), a swing of 18.97 ft.
How often is this page updated?
This page is updated several times a day with the latest reading from US Army Corps of Engineers. The last reading is from 6:00 PM CST, Nov 8, 2026.

Where this data comes from

Hourly pool elevation from the US Army Corps of Engineers (water.usace.army.mil). Recent readings are provisional and may be revised. 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.