Nivelmap
EN

How to read levelsSources and methods

North America

Western Europe

Central Europe

Mediterranean

Nordic countries

Eagle Mtn Reservoir above Ft Worth water level

Reservoir, Eagle Mtn Reservoir, Texas, United States

Directions

Normal for mid-October

Surface elevation

643.17ft Down 0.04 ft over the last 24 hours

Water stored
136,100 acre‑ft
640 650 660 Highest onrecord 659.70 ft

History

640643645648ftOct 13Oct 14Oct 16Oct 17Oct 19640643645648ftOct 13Oct 16Oct 19
640643645648ftSep 20Sep 27Oct 4Oct 12Oct 19640643645648ftSep 20Oct 4Oct 19
640645650ftOct 2025Jan 2026Apr 2026Jul 2026Oct 2026640645650ftOct 2025Apr 2026Oct 2026
640645650ftOct 2020Apr 2022Oct 2023Apr 2025Oct 2026640645650ftOct 2020Oct 2023Oct 2026
640645650ftJanMarMayJulSepNov2026640645650ftJanAprJulOct2026

202120222023202420252026

Surface elevation Normal range (10–90 %)

What this means

Nothing unusual at Eagle Mtn Reservoir above Ft Worth right now: the lake level of 643.17 ft is in the normal range for mid-October.

The median for mid-October is 643.98 ft, based on 7 years of readings, so the lake level is 0.81 ft below typical. On the same day last year the reading was 646.14 ft, a difference of −2.97 ft.

The level is falling, down 0.04 ft over the past 24 hours. Over the past 30 days it has moved between 642.54 ft and 643.40 ft.

Many reservoirs are drawn down through summer and fall; most of the refill comes later, with winter rain or spring snowmelt.

Compared with 7 years of daily readings for this time of year. How to read levels

Key numbers

Median for this date
643.98 ft0.81 ft below the median for this date
Normal for this date
640.05 ft – 647.93 ft8 years in 10 fall in this range (7 years of records)
Same day last year
646.14 ft−2.97 ft
Lowest and highest in 30 days
642.54 ft – 643.40 ft
Lowest and highest in 12 months
642.54 ft – 648.55 ft
Highest on record
659.70 ftApril 26, 1942

Swimming and boating at Eagle Mtn Reservoir above Ft Worth

At a normal level, ramps and marinas generally run as usual, and fishing tends to follow the season more than the water level.

If you swim, pick a spot with an easy way out, and remember that drop-offs move as the level changes.

What happens at each level

659.00 ft
Major flooding will occur around the lake. Flooding will occur downstream due to reservoir releases.
655.00 ft
Moderate flooding will occur around the lake. Some private boat docks, as well as low areas around the lake, will flood.
652.00 ft
Minor flooding will occur around the lake.
643.17 ft
Right now

Impact statements from the U.S. National Weather Service.

Weather at the gauge

The forecast is not available right now.

Sunrise 07:38 AM Sunset 06:53 PM Daylight 11 hr, 16 min First quarter 59%

Map

Nearby gauges

Gauge Level Compared with normal 24 hours Distance
Lake Worth above Ft WorthLake, Lake Worth 591.51 ft Normal ±0 6 mi
WFk TrinityRv at White Settlement Rd,Fort WorthRiver gauge, WFk TrinityRv 24.99 ft Normal +0.01 ft 9 mi
Walnut Creek at RenoRiver gauge, Walnut Creek 2.56 ft Low −0.03 ft 9 mi
W Fk Trinity River at Ft WorthRiver gauge, W Fk Trinity River 0.78 ft Normal −0.03 ft 11 mi
Clear Fk Trinity River at Ft WorthRiver gauge, Clear Fk Trinity River 8.38 ft Normal −0.08 ft 11 mi
Marys Creek at BenbrookRiver gauge, Marys Creek 1.11 ft Normal ±0 12 mi
W Fk Trinity River at Beach St, Ft WorthRiver gauge, W Fk Trinity River 14.58 ft High −0.05 ft 13 mi
Big Fossil Creek at Haltom CityRiver gauge, Big Fossil Creek 1.08 ft Normal +0.02 ft 13 mi

Questions and answers

Is Eagle Mtn Reservoir above Ft Worth higher than last year?

No, it is 2.97 ft lower than on the same day last year, when the reading was 646.14 ft.

What is a normal level for Eagle Mtn Reservoir above Ft Worth in mid-October?

The median for mid-October is 643.98 ft. In 8 years out of 10 the reading falls between 640.05 ft and 647.93 ft, based on 7 years of records.

Is Eagle Mtn Reservoir above Ft Worth really 643.17 ft deep?

No. 643.17 ft is the height of the water surface above sea level (or the agency's vertical datum), not the depth of the water.

What is the water level of Eagle Mtn Reservoir above Ft Worth today?

On Oct 19, 2026, 07:00 AM CDT, the surface elevation was 643.17 ft. Down 0.04 ft over the last 24 hours.

Is Eagle Mtn Reservoir above Ft Worth rising or falling?

Down 0.04 ft over the last 24 hours. Down 0.21 ft over the last 7 days.

Is the level of Eagle Mtn Reservoir above Ft Worth normal?

Normal for mid-October. Compared with 7 years of daily readings for this time of year.

What is the highest water level ever recorded at Eagle Mtn Reservoir above Ft Worth?

The highest level on record is 659.70 ft on April 26, 1942.

For specialists

Station codes, datum, parameters, data quality and downloads
Operator
U.S. Geological Survey
Station code
usgs:08045000 (Agency page)
Coordinates
32.87438, -97.46119 (WGS84)
Vertical datum
NAVD88
Update interval
every 15 minutes
Licence
Public domain. Data: U.S. Geological Survey (USGS), provisional data subject to revision

Published series

ParameterLast valueTime (UTC)Quality
Surface elevation 643.17 ft 2026-10-19 12:00 Provisional
Water stored 136,100 acre‑ft 2026-10-19 12:00 Provisional

Download

Embed this gauge

Add a live card for this gauge to your website. It updates on its own and links back here.

How to cite

U.S. Geological Survey: Eagle Mtn Reservoir above Ft Worth (usgs:08045000). Accessed October 19, 2026 via Nivelmap, https://nivelmap.com/en/united-states/texas/eagle-mtn-reservoir-above-ft-worth

How we check values

Each reading is stored as published. We hold back values that jump faster than physically plausible and show the measurement time with every value.

Readings are provisional, can be delayed or wrong and are not a flood warning. Read the disclaimer