Lake Marion lake and shoreline

Lake Marion Water Level

Officially Lake Marion (Kissimmee Chain, Florida)

Florida

Share current lake level

Share Lake Marion's current conditions.

Lake Marion

Lake Marion is currently at full pool, with a water-surface elevation of 66.0 feet.

66.01 ft · Updated 6 hours ago · U.S. Geological Survey

Current level

66.01ft

At full pool

Normal

Vs full pool

Since last reading

No meaningful change

Previous readingSep 2266.02 ft

7-day change

Down 0.06 ft

7-day trend: Falling

8 daily readings in the last 7 days

30-day change

Up 0.39 ft

31 daily readings in the last 30 days

Follow Lake Marion — Free
  • No credit card
  • Personalized to Lake Marion
  • Set the alerts you actually want

Water Level History

Current
66.01 ft
24h
0.00 ft
7d
-0.06 ft
30d
+0.39 ft

Elevation (ft) NGVD29 · MSL

Reference line is designed full pool.

Want to know when this changes?

Follow Lake Marion and Lake Insights can keep you updated on meaningful water-level changes.

Follow Lake Marion — Free

Lake Level Context

Level is near the full pool

Lake Marion is currently 66.01 ft, near its full pool. The lake has fallen 0.06 ft over the past 7 days and risen 0.39 ft over the past 30 days.

Lake Marion Level Details

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

Conditions & Reference

Level status

0.01 ft above full pool

Current level
66.01 ft
Full pool
66 ft
DatumElevation referenced to National Geodetic Vertical Datum of 1929.
NGVD29
Elevation reference
MSL
Source
USGS

Reference levels

  • Full pool66 ft

Daily level summary

DateLevelChange
Sep 23, 202666.020
Sep 22, 202666.020
Sep 21, 202666.02-0.01
Sep 20, 202666.03-0.02
Sep 19, 202666.050
Sep 18, 202666.05-0.01
Sep 17, 202666.06-0.02

Common questions about Lake Marion’s water level

  • The current water level at Lake Marion is 66.01 ft (updated 6 hours ago). You can track the Lake Marion lake level on the interactive chart and daily history above.

  • Full pool for Lake Marion is 66 ft — the normal conservation target elevation when the reservoir is at its designed summer or operating pool.

  • The current 7-day trend for the Lake Marion lake level is falling — falling about 0.06 ft over the past week. See the history chart above for the full picture.

  • Based on the latest gauge reading, Lake Marion is currently at 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.