Before The HornUnofficial

3D Tailwater Depth

Buford Dam downstream 10 miles

Depth model is estimated. Always verify USACE generation before wading.

Water surfaceModerate holding water · RM 348.1Strong holding water · RM 347.1Moderate holding water · RM 345.1Moderate holding water · RM 344.1Strong holding water · RM 343.1Moderate holding water · RM 341.1Strong holding water · RM 340.1Moderate holding water · RM 339.1348.1347.1346.1345.1344.1343.1342.1341.1340.1339.1338.1River mile (Buford Dam → 10 mi downstream)Buford DamBowman's Island accessHighway 20 areaSettles BridgeMcGinnis Ferry RdSuwanee Creek confluence10-mile reference point
Basemap
Layer
LowNormalGeneration

Visual only — raises or lowers the modeled depth coloring. Does not reflect live releases.

3D map needs WebGL (unavailable here) — showing the 2D schematic.

Live gauge · Buford Dam

Loading USGS data…

Depth

  • 0–2 ft · skinny water
  • 2–4 ft · moderate
  • 4–6 ft · deeper run
  • 6 ft+ · deep hold
  • Bank / above water

Depths are estimated from public channel geometry, not surveyed for wading.

Likely holding water

  • StrongEstimated deep slot — worth scouting
  • ModerateSome holding potential
  • LowSkinny / even bed

Estimated zones for big brown trout based on depth and channel shape. Not a fishing guarantee — verify on the water.

What the model shows

Strongest estimated holding water appears near river mile 340.1 because of estimated deep slot near 8.5 ft, sharp bed dropoff / ledge, likely current seam off the main channel, nearby creek mouth or cover. The reach runs from Buford Dam (RM 348.1) downstream about 10 miles to RM 338.1. Pan and zoom the map, switch Satellite/Map, then tap a marker to read that spot's channel in 3D.