Tidora

Tallulah River at MATHIS-TERRORA DAM

National Weather Service gauge TERG1 · Georgia · Rabun County · 34.7656, -83.4167

Flood levels

Official flood levels at this gauge: action stage begins at 1689.0 ft; minor flooding begins at 1692.0 ft; moderate flooding begins at 1694.0 ft; major flooding begins at 1696.0 ft.

Action stage1689.0 ft
Minor flooding1692.0 ft
Moderate flooding1694.0 ft
Major flooding1696.0 ft

Highest recorded crests

What the water does

National Weather Service impact statements for this gauge, in the Weather Service's own words.

2.0 ftIF 2 GATES ARE OPENED (equivalent to ~1600 cfs) AT THE MATHIS DAM THEN YOU MAY WANT TO ISSUE FLS. PARTS OF SHADY LANE AND MATHIS DAM ROADS WILL BE FLOODED AND JOY ROAD BRIDGE WILL LIKELY BE CLOSED. HIGH WATER EVENT.
3.0 ft3 GATES OPENED WILL CAUSE FLOODING ALONG THE TALLULAH RIVER. C

Forecast office: NWS Greer · River Forecast Center: Southeast River Forecast Center.

Tidora wave T logo

Tallulah River at MATHIS-TERRORA DAM in your pocket

Tidora puts this spot on your Home Screen and Lock Screen with free widgets, and sends free flood alerts before the water reaches the levels that matter to you. No account, no subscription needed for either.

Download Tidora on the App Store

Tidora is preparing for launch; these pages go fully live when the app ships.

Nearby stations and gauges