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Lake Somerville water level

Yegua Creek · Texas · operated by USACE (Somerville Dam)

By Mike, independent developer behind zovo.one. Readings pulled live from the same USGS feed the operator reports to.

Lake Somerville is at 238.4 ft as of Aug 6, 2026, per USGS data; full pool is 238 ft.

238.4 ft msl
near full 0.4 ft above full pool
USGS updated Aug 6, 2026
238.4
water level (ft msl)
0.4
ft above full pool
−0.13
24-hour change (ft)
238
full pool (ft ref.)
0.16M
capacity (acre-ft)
Can I launch? Yes, most ramps usable.
Lake is near full pool; most ramps should be open. Confirm your specific ramp before you go.
~30-day trend · reservoir elevation
240.6 238.4 now 238.4

How the level compares lately

Over the roughly 30-day series the gage fell 0.7 ft; the last 24 hours moved it down 0.1 ft. For readers outside the U.S., the surface is about 72.7 m above sea level.

Check any elevation yourself. Type a level in feet above sea level (a ramp cutoff, a marina mark) to see how far it sits below full pool and in meters.

About Lake Somerville

Full pool
238 ft
Capacity
160,000 AF
Dam / operator
USACE (Somerville Dam)
River / basin
Yegua Creek
State
Texas
Data feed
USGS

Going to Lake Somerville?

Recreation-booking links (charters, boat rentals) appear here once partner accounts are wired. See the disclosure page.

Where these numbers come from

Every figure on this page is recomputed in code from a public government feed, never typed by hand. The live elevation is a USGS gage reading; feet below full pool, the operating-band gaps, the ~30-day change, and the meter conversion are all derived from that one validated reading and the published reference elevations. The reading is timestamped in the gauge above, and LakeLevelNow pulls the same feed the operator reports to.

Questions about Lake Somerville

How full is Lake Somerville right now?
The most recent reading puts Lake Somerville at 238.4 feet.
Can I launch a boat at Lake Somerville?
Lake is near full pool; most ramps should be open. Confirm your specific ramp before you go. Individual ramps open and close on their own schedules and on local hazards.
Where does Lake Somerville's level come from?
LakeLevelNow pulls it from the USGS public water-data feed. The reading is timestamped in the gauge above.
Who operates Lake Somerville?
Lake Somerville, on the Yegua Creek, is operated by USACE (Somerville Dam). Reservoir releases, flood-control drawdowns, and water-supply decisions are theirs.

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