Last reported Nov 3, 2026, 1:30 PM CST. This reading is not current.
As of Nov 3, 2026, 1:30 PM CST, Blue Mountain Lake is at 370.85 ft, 13.15 ft below full pool. The level has fallen 0.03 ft over the last 7 days.
Level Full pool
| Date | Elevation | Daily change | Storage |
|---|---|---|---|
| Nov 3, 2026 | 370.85 ft | +0.05 ft | — |
| Nov 2, 2026 | 370.80 ft | +0.01 ft | — |
| Nov 1, 2026 | 370.79 ft | −0.01 ft | — |
| Oct 31, 2026 | 370.80 ft | +0.01 ft | — |
| Oct 30, 2026 | 370.79 ft | −0.03 ft | — |
| Oct 29, 2026 | 370.82 ft | −0.03 ft | — |
| Oct 28, 2026 | 370.85 ft | −0.03 ft | — |
| Oct 27, 2026 | 370.88 ft | −0.04 ft | — |
| Oct 26, 2026 | 370.92 ft | −0.03 ft | — |
| Oct 25, 2026 | 370.95 ft | −0.04 ft | — |
| Oct 24, 2026 | 370.99 ft | −0.02 ft | — |
| Oct 23, 2026 | 371.01 ft | −0.04 ft | — |
| Oct 22, 2026 | 371.05 ft | −0.05 ft | — |
| Oct 21, 2026 | 371.10 ft | −0.01 ft | — |
Blue Mountain Lake is not full: at 370.85 ft it is 13.15 ft below full pool (384.00 ft). This official target changes with the season; the figure shown applies to this date. Over the last 7 days the level changed by −0.03 ft.
In the 365 days we have on record (Nov 3, 2025 to Nov 3, 2026), the highest level was 395.19 ft on Apr 27, 2026 and the lowest was 370.79 ft on Oct 30, 2026.
370.85 ft as of Nov 3, 2026, 1:30 PM CST, reported by the U.S. Army Corps of Engineers.
384.00 ft on this date (the official target changes with the season), according to the official source linked on this page.
Every 3 hours. The gauge reports every 15 minutes.
In the period we have (since Nov 3, 2025): 395.19 ft and 370.79 ft.
Data: U.S. Army Corps of Engineers, station Blue_Mtn_Dam (official page). Full pool: official source. For information only. Not for navigation or flood safety decisions. Check the official source. LakeLevelHQ is not affiliated with any government agency.