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The linked gauge for Lake Jocassee reported 40.36 ft at its latest stored observation on Oct 11, 2026, on a falling 30-day trend (-1.42 ft).
Flood Watch issued October 10 at 10:47PM EDT until October 11 at 2:00PM EDT by NWS Greenville-Spartanburg SC
Local gage height: 40.36 ft
-1.42 ft net change over past 30 days
Deepest basin sounding across ~7,565 acres
Refreshing (60–70°F) · Cool swim · Moderate comfort
EASTATOEE CRK ON CLEO CHAPMAN HWY NEAR SUNSET, SC · Oct 11, 3:15 AM UTC
| Observation Date | Gage height (ft) | 24h Change | Approval Status |
|---|---|---|---|
| Fri, Oct 9, 2026 | 39.23 | -0.09 ft | Provisional |
| Thu, Oct 8, 2026 | 39.32 | -0.07 ft | Provisional |
| Wed, Oct 7, 2026 | 39.39 | -0.08 ft | Provisional |
| Tue, Oct 6, 2026 | 39.47 | -0.06 ft | Provisional |
| Mon, Oct 5, 2026 | 39.53 | +0.07 ft | Provisional |
| Sun, Oct 4, 2026 | 39.46 | +0.56 ft | Provisional |
| Sat, Oct 3, 2026 | 38.90 | -0.06 ft | Provisional |
| Fri, Oct 2, 2026 | 38.96 | -0.10 ft | Provisional |
| Thu, Oct 1, 2026 | 39.06 | -0.11 ft | Provisional |
| Wed, Sep 30, 2026 | 39.17 | -0.12 ft | Provisional |
| Tue, Sep 29, 2026 | 39.29 | -0.11 ft | Provisional |
| Mon, Sep 28, 2026 | 39.40 | -0.13 ft | Provisional |
| Sun, Sep 27, 2026 | 39.53 | -0.10 ft | Provisional |
| Sat, Sep 26, 2026 | 39.63 | — | Provisional |
Current index calculated from verified local atmospheric, hydrographic & alert inputs.
Poor for swimming (35/100), from 5 available inputs. Supporting this: Wind 7 mph from the east. Working against it: Active severe alert: Flood Watch. 85% chance of precipitation is likely. Confidence is moderate (75%) because some inputs are unavailable or older than ideal.