BirdTrout

Seneca River Watershed, North Carolina

274 miles of mapped stream across 1,028 square miles of drainage in Transylvania, Jackson counties, in 47 named streams. North Carolina designates 60 of those miles as trout water, on 22 streams.

Open in BirdTrout
Map key
Public land — where the bank is open to walk and fish
USGS gauge — live water temperature
Water temperature — the colour of every stream in the basin

50°F and colder is cold, through cold-transitional and cool, to warm above 70°F — the same four bands the app paints. On this map the colour is NC Wildlife Resources Commission's own classification of the stream, not a measurement, except at the gauge dots, which read live. Grey is water NC Wildlife Resources Commission has not typed.

The watershed in numbers

HUC8 03060101 in the USGS Watershed Boundary Dataset. Every figure below adds up the river pages in this basin — same records, one basin at a time.

274 mi
of mapped stream
500 NHD reaches
1,028 sq mi
drainage area
657,936 acres
13,904 ac
public land
2.1% of the basin · 4 units

Cold, cool and warm water

North Carolina publishes a trout water designation and a wild-or-stocked tier, and no thermal class this page can read. It covers 0% of this basin's stream miles (0.0 of 274); the rest is untyped and is drawn grey on the map above.

North Carolina publishes no thermal classification of its streams that we could read, so this page has no cold/cool/warm breakdown. The live map colours North Carolina water from an air-temperature model at the moment you open it; the designations below are NCWRC's own and are the harder fact.

What makes this watershed distinctive

The Seneca is the smallest network on this site's North Carolina list — 47 named streams in 176 mapped miles — and the purest: every one of its 60 designated miles is filed by NCWRC as wild, with no Hatchery Supported or Delayed Harvest water anywhere in the basin. This is the Jocassee Gorges rim in Transylvania and Jackson counties, where the rivers fall off the Blue Ridge escarpment into South Carolina. The Toxaway runs 23.6 miles as Wild Trout Waters, the Horsepasture 18.2, the Whitewater 14.6, the Thompson 9.3 and Indian Creek 6.5, all under the same designation. Public ground is 13,904 acres — 11,054 of Nantahala National Forest and 2,845 of Toxaway Game Land — across a basin of 1,028 square miles, most of which drains away from this state. No gauge here holds a July record.

Every named stream in the basin

All 47 of them, longest first. 14 have a page of their own and are linked; the rest are in the app. The class column is NC Wildlife Resources Commission's designation of that stream. "Now" is the live USGS reading where a gauge stands in that stream.

Stream Miles Class Now Designation
Toxaway River 23.6 untyped — Wild Trout Waters
Horsepasture River 18.2 untyped — Wild Trout Waters
Whitewater River 14.6 untyped — Wild Trout Waters
Thompson River 9.3 untyped — Wild Trout Waters
Laurel Fork Creek 6.6 untyped — —
Indian Creek 6.5 untyped — Wild Trout Waters
Bearwallow Creek 6.4 untyped — Wild Trout Waters
Rock Creek 6.4 untyped — Wild Trout Waters
Howard Creek 6.1 untyped — —
Toxaway Creek 6.0 untyped — Wild Trout Waters
Corbin Creek 5.8 untyped — Wild Trout Waters
Bearcamp Creek 4.0 untyped — Wild Trout Waters
Mill Creek 3.8 untyped — —
Bad Creek 3.8 untyped — —
Long Branch 3.6 untyped — —
Frozen Creek 3.2 untyped — Wild Trout Waters
Silver Run Creek 3.1 untyped — Wild Trout Waters
Devils Fork 3.0 untyped — —
Limber Pole Creek 2.7 untyped — —
Little Hogback Creek 2.6 untyped — —
Bear Creek 2.5 untyped — Wild Trout Waters
Coley Creek 2.4 untyped — —
Little Creek 2.1 untyped — Wild Trout Waters
Democrat Creek 2.0 untyped — —
Logan Creek 1.9 untyped — —
Jackies Branch 1.8 untyped — —
Little Whitewater Creek 1.7 untyped — Wild Trout Waters
Auger Fork Creek 1.6 untyped — Wild Trout Waters
Deep Ford Creek 1.6 untyped — —
Hogback Creek 1.6 untyped — —
Devils Hole Creek 1.5 untyped — —
Burlingame Creek 1.5 untyped — —
Nix Creek 1.4 untyped — —
Bearpen Creek 1.3 untyped — Wild Trout Waters
Cobb Creek 1.3 untyped — Wild Trout Waters
James Creek 1.2 untyped — —
Maple Spring Branch 1.1 untyped — Wild Trout Waters
Reid Branch 1.1 untyped — Wild Trout Waters
Mud Creek 1.0 untyped — —
Panther Branch 0.9 untyped — Wild Trout Waters
Laurel Creek 0.9 untyped — —
Rochester Creek 0.9 untyped — —
Waddle Branch 0.9 untyped — Wild Trout Waters
Trays Island Creek 0.8 untyped — —
Ann Creek 0.7 untyped — —
Flatwood Branch 0.4 untyped — —
Wright Creek 0.4 untyped — —

Public land in the watershed

13,904 acres in 4 units, which is 2.1% of the 657,936 acres the basin covers. Private inholdings carried in the same source file are excluded, here and on the map.

Managing agency Acres Share Units
US Forest Service 11,059 80% 2
Owner not recorded 2,845 20% 1
NC Division of Parks and Recreation 0 0% 1

The biggest named blocks of it, each with its own page — the streams on that ground, what is open to hunt on it, and where the access sites are.

Best time to fish

The hatch calendar for the North Carolina mountains, which is the region this basin's centre falls in — the same regions the app's hatch panel uses. It is a regional record, not a survey of this watershed: nobody has counted insects basin by basin. Year-round records (midges, scuds, sculpins) are left out; they are true every month and they are not what a calendar is for.

January

February

March

April

May

June

July

August

September

October

November

December

Nothing seasonal on the water.

52 insects are recorded from the North Carolina mountains. Each links to its own page, with the flies that imitate it.

Neighbouring watersheds

The subbasins that share a boundary with this one and carry coldwater streams.