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Lake Eucha Water Level Today

Daily level, distance to full pool and history for Lake Eucha, on the Spavinaw Creek in Oklahoma.

Updated · Source: US Army Corps of EngineersUSACE Provisional

Water level Provisional

769.94ft

msl · 9:00 AM CST, Nov 9, 2026

  • 8.06 ftbelow full pool (778.0 ft)
  • −0.05 ftin 24 h−0.18 ft in 7 days−0.88 ft in 30 days
770775780770775780770775780
  • Full pool
  • 1 yr ago

Is Lake Eucha full?

No. Lake Eucha is 8.06 ft below full pool (778.0 ft). It is 4.24 ft lower than a year ago (774.18 ft on Nov 9, 2025).

Lake Eucha level history

View data table
DateLevel (ft)
Nov 9, 2026769.94
Nov 8, 2026769.98
Nov 7, 2026770.00
Nov 6, 2026770.03
Nov 5, 2026770.06
Nov 4, 2026770.10
Nov 3, 2026770.11
Nov 2, 2026770.10
Nov 1, 2026770.19
Oct 31, 2026770.20
Oct 30, 2026770.23
Oct 29, 2026770.27
Oct 28, 2026770.31
Oct 27, 2026770.36
Oct 26, 2026770.40
Oct 25, 2026770.44
Oct 24, 2026770.49
Oct 23, 2026770.53
Oct 22, 2026770.57
Oct 21, 2026770.61
Oct 20, 2026770.65
Oct 19, 2026770.69
Oct 18, 2026770.73
Oct 17, 2026770.78
Oct 16, 2026770.83
Oct 15, 2026770.84
Oct 14, 2026770.74
Oct 13, 2026770.67
Oct 12, 2026770.72
Oct 11, 2026770.77
Oct 10, 2026770.82
  • Lake Eucha level
  • Full pool 778.0 ft
  • Above full pool
Source: USACE · Daily averages since 2016

Lake Eucha on Nov 9 in past years

Lake Eucha water level on Nov 9 in past years
YearLevel (ft)vs todayvs full pool
2026today769.94—−8.06 ft
2025774.18+4.24−3.82 ft
2024769.43−0.51−8.57 ft
2023777.98+8.04−0.02 ft
2022773.81+3.87−4.19 ft
2021777.70+7.76−0.30 ft
2020778.05+8.11+0.05 ft
2019778.72+8.78+0.72 ft
2018773.16+3.22−4.84 ft
2017774.88+4.94−3.12 ft
2016776.04+6.10−1.96 ft

Today’s level is the lowest for this date since 2024.

Lake facts

Full pool (conservation pool)
778.0 ft msl
Highest since 2016
780.56 ftMay 5, 2022
Lowest since 2016
769.13 ftJan 19, 2025
Data since
Feb 23, 2016
Dam
Eucha Damcompleted 1952
River
Spavinaw Creek
Owned by
City of Tulsa
Dam location
Delaware County
Gauge location
36.3751, −94.9352

Dam, river and owner from the National Inventory of Dams (USACE). Records cover Feb 23, 2016 to today (daily averages).

Lake Eucha map and depth

  • Dam and level gauge
Shoreline © OpenStreetMap contributors · Open the full map
Average depth when full
about 31 ftcapacity ÷ surface area
Surface area
about 2,440 acresmeasured on the OpenStreetMap outline
Height of Eucha Dam
95 ftNational Inventory of Dams

The outline shows the mapped shoreline, not today’s water line: when the lake is low, the water stands back from it.

Weather on the lake

  1. Today70°FHighLow 47°FS 0–5 mphSunny
  2. Tonight47°FLowCalmClear
  3. Tuesday74°FHighLow 54°FS 0–5 mphSunny
  4. Wednesday68°FHighLow 44°FW 0–10 mphSunny
  5. Thursday57°FHighLow 34°FN 0–10 mphSunny
  6. Friday52°FHighLow 35°FN 0–5 mphSunny
  7. Saturday59°FHighLow 43°FS 0–5 mphSunny

Forecast: National Weather Service for the dam area (36.38, −94.94). Wind speeds are forecasts, not measurements.

Nearby lakes

Quick answers

What is the full pool level of Lake Eucha?
778.0 ft above mean sea level, the top of its conservation pool. Above it, water is released or flows over the spillway of Eucha Dam.
How much does Lake Eucha need to be full?
Lake Eucha needs 8.06 ft more water to reach full pool (778.0 ft), as of Nov 9, 2026.
How deep is Lake Eucha?
Lake Eucha is about 31 ft deep on average when full: 75,900 acre-ft of storage spread over about 2,440 acres of surface. As in most reservoirs, the deepest water is in the old river channel near Eucha Dam.
Is Lake Eucha rising or falling?
It is falling: −0.18 ft in the last 7 days and −0.05 ft in 24 hours, to 769.94 ft on 9:00 AM CST, Nov 9, 2026 (US Army Corps of Engineers).
When was Lake Eucha last full?
It was last at or above full pool (778.0 ft) on Jun 11, 2024. On Nov 9, 2026 it was 8.06 ft below.
What is the highest level in our data?
Lake Eucha reached 780.56 ft on May 5, 2022. The lowest was 769.13 ft on Jan 19, 2025 (USACE data since 2016; older records are not in this data set).
How much has Lake Eucha changed in the last year?
In the last 12 months it ranged from 769.97 ft (Nov 9, 2026) to 775.64 ft (Apr 17, 2026), a swing of 5.67 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 9:00 AM CST, Nov 9, 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.