Reservoir Finder

Lake Lawtonka water level

Of full pool
78.7%
▼ 0.1 points since September 27, 2026

▼ 8.4 points from 87.1% a year ago

0%100% full
Reading as of
Sep 30, 2026

Source: waterdata.usgs.gov/monitoring-location/USGS-07309500, accessed October 1, 2026. Updated every 6 hours.

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Lake Lawtonka is at 78.7% of full pool as of September 29, 2026. Lake Lawtonka was last full on July 27, 2025 (95.1% of normal storage). Lake Lawtonka is near Lawton, Oklahoma.

Lake Lawtonka level history

Last full
July 27, 2025
95.1% of normal storage
Highest since 1994
116.4% of normal storage
May 23, 2015
Lowest since 1994
68.7% of normal storage
August 25, 2006, counted after it first filled
Data covers
1994 to today
from October 1, 1994

This site counts a reservoir as full on a day its storage is at or above 95% of the dam's normal storage (National Inventory of Dams). Many reservoirs rarely reach 100%, even in wet years, because operators release water for irrigation, power or flood control before they fill, so this site treats 95% as full. Highs and lows are daily readings in the published data, not official records. Source: USGS daily data.

Storage, % of full pool, since 1994

Lake Lawtonka storage, percent of full pool, since 1994: 90.6% on October 2, 1994, 78.9% on September 28, 2026.

Lake Lawtonka is rising: 78.9% full, up 0.1 percentage points since September 27, 2026.

On this same date last year (September 28, 2025), Lake Lawtonka was 87.1% full, 8.2 percentage points higher than today's 78.9%.

Weekly averages of the source's daily readings; older years may be monthly or sparser where that is all the source published. Download the charted data (JSON).

Latest
78.9%
September 28, 2026
Previous reading
78.8%
September 27, 2026
Same date last year
87.1%
September 28, 2025

Lake Lawtonka map

Lake Lawtonka is at 34.7362, -98.5034. Open in OpenStreetMap.

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The dam

Height
90 ft
Built
1939
Name
Lawtonka Lake
Operator
Local Government

Sources: nid.sec.usace.army.mil, accessed September 29, 2026

On the water

No campgrounds, boat ramps, or swim spots linked to Lake Lawtonka yet.

Common questions

Lake Lawtonka is at 78.7% of full pool as of September 29, 2026.
Lake Lawtonka was last full on July 27, 2025, when it held 95.1% of its normal storage. This site counts a reservoir as full on a day its storage is at or above 95% of the dam's normal storage (National Inventory of Dams). Many reservoirs rarely reach 100%, even in wet years, because operators release water for irrigation, power or flood control before they fill, so this site treats 95% as full. Based on USGS daily data since October 1, 1994.
In USGS daily data since October 1, 1994, Lake Lawtonka's highest storage was 116.4% of normal storage on May 23, 2015. Its lowest after it first filled (November 20, 1994) was 68.7% of normal storage on August 25, 2006. These are the highest and lowest daily readings in the published data, not official records.
Lake Lawtonka is near Lawton, Oklahoma (34.7362, -98.5034).
Local Government operates the dam at Lake Lawtonka.
Lake Lawtonka's dam is used for Water supply.