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The linked gauge for Lake Allatoona reported 835.49 ft at its latest stored observation on Oct 9, 2026, on a falling 30-day trend (-2.59 ft).
High Wind Warning issued October 9 at 11:02AM EDT until October 11 at 8:00AM EDT by NWS Peachtree City GA
Local gage height: 835.49 ft
-2.59 ft net change over past 30 days
Deepest basin sounding across ~12,010 acres
Comfortable (70–80°F) · Ideal swimming temperature
Nearby river temperature: 75.9°F at ETOWAH RIVER AT ALLATOONA DAM, ABV CARTERSVILLE,GA (6.9 mi away) · Oct 9, 3:15 PM UTC
| Observation Date | Gage height (ft) | 24h Change | Approval Status |
|---|---|---|---|
| Thu, Oct 8, 2026 | 835.62 | -0.16 ft | Provisional |
| Wed, Oct 7, 2026 | 835.78 | -0.10 ft | Provisional |
| Tue, Oct 6, 2026 | 835.88 | -0.07 ft | Provisional |
| Mon, Oct 5, 2026 | 835.95 | 0.00 ft | Provisional |
| Sun, Oct 4, 2026 | 835.95 | -0.08 ft | Provisional |
| Sat, Oct 3, 2026 | 836.03 | -0.19 ft | Provisional |
| Fri, Oct 2, 2026 | 836.22 | -0.23 ft | Provisional |
| Thu, Oct 1, 2026 | 836.45 | -0.24 ft | Provisional |
| Wed, Sep 30, 2026 | 836.69 | -0.22 ft | Provisional |
| Tue, Sep 29, 2026 | 836.91 | -0.15 ft | Provisional |
| Mon, Sep 28, 2026 | 837.06 | -0.07 ft | Provisional |
| Sun, Sep 27, 2026 | 837.13 | -0.03 ft | Provisional |
| Sat, Sep 26, 2026 | 837.16 | -0.02 ft | Provisional |
| Fri, Sep 25, 2026 | 837.18 | — | Provisional |
Direct in-situ sensor data is required to compute numeric suitability.
Water temperature is not available from a verified source for this lake. No swimming score is shown without it.