Millerton Lake lake and shoreline

Millerton Lake Water Level

California

Share current lake level

Share Millerton Lake's current conditions.

Millerton Lake

Millerton Lake is currently 75.6 feet below full pool, with a water-surface elevation of 502.4 feet.

502.42 ft · Updated 1 day ago · U.S. Bureau of Reclamation (USBR)

Current level

502.42ft

−75.58 ft vs full pool

Low

Vs full pool

Since last reading

Down 0.06 ft

Previous readingOct 23502.48 ft

7-day change

Down 2.16 ft

7-day trend: Falling

8 daily readings in the last 7 days

30-day change

Down 2.46 ft

29 daily readings in the last 30 days

Follow Millerton Lake — Free
  • No credit card
  • Personalized to Millerton Lake
  • Weather alerts and lake notices

Water Level History

Current
502.42 ft
24h
-0.06 ft
7d
-2.16 ft
30d
-2.46 ft

Elevation (ft) NGVD29 · MSL

Reference line is designed full pool.

Water Temperature

Loading the latest reading…

View Water Temperature

Follow for weather alerts and lake notices

Get weather alerts and lake notices for Millerton Lake. Water-level change notifications are not included.

Follow Millerton Lake — Free

Lake Level Context

Level remains below the full pool

Millerton Lake is currently 502.42 ft, 75.58 ft below its full pool. The lake has fallen 2.16 ft over the past 7 days and 2.46 ft over the past 30 days.

Millerton Lake Level Details

Reference elevations, recent daily readings, data sources, and answers to common questions.

Conditions & Reference

Level status

75.58 ft below full pool

Current level
502.42 ft
Full pool
578 ft
DatumElevation referenced to National Geodetic Vertical Datum of 1929.
NGVD29
Elevation reference
MSL
Source
U.S. Bureau of Reclamation (USBR)

Reference levels

  • Full pool578 ft

Surrounding county drought

No Drought

Dominant category Abnormally Dry (D0); not counted as official drought.

Severity

NoneExtreme
Trend
Stable

Surrounding county drought

Fresno County, CA

No Drought

No Drought. No USDM drought categories are reported for Fresno County, CA. These figures describe the surrounding county from the lake location, not the lake itself.. Trend: Stable compared with last week. Official drought (D1–D4) no

Severity

NoneExtreme

Weekly trend

Stable

Compared with last week

Official drought (D1–D4)

No

Abnormally Dry (D0) is present in the surrounding county, but D0 is not counted as official drought (D1–D4).

U.S. Drought Monitor · map date Oct 20, 2026. Updated weekly. Official drought means U.S. Drought Monitor categories D1–D4 (Moderate through Exceptional). Abnormally Dry (D0) is not counted as official drought. droughtmonitor.unl.eduView drought map for Fresno County, CA

Daily level summary

DateLevelChange
Oct 24, 2026502.42-0.06
Oct 23, 2026502.48-0.1
Oct 22, 2026502.58-0.27
Oct 21, 2026502.85-0.37
Oct 20, 2026503.22-0.61
Oct 19, 2026503.83-0.56
Oct 18, 2026504.39-0.19

Common questions about Millerton Lake’s water level

  • The current water level at Millerton Lake is 502.42 ft (updated 1 day ago). You can track the Millerton Lake lake level on the interactive chart and daily history above.

  • Full pool for Millerton Lake is 578 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.

  • The current 7-day trend for the Millerton Lake lake level is falling — falling about 2.16 ft over the past week. See the history chart above for the full picture.

  • Based on the latest gauge reading, Millerton Lake is currently 75.58 ft below full pool.

Lake level glossary

Definitions for pool targets, datums, and how elevation readings are labeled.

Ads and analytics are not optional. You can still choose optional functional cookies. Essential cookies stay on so the site works.

  • Essential

    Required for sign-in, security, and core site features. These cannot be turned off because the service would not work without them.

  • Functional & preferences

    Remembers optional choices such as display preferences beyond what essential cookies require. Most preference storage today is essential for signed-in features.