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Appalachians

North Fork of the South Branch Potomac

Fishable90.8 CFSIntermediate

Live Conditions

North Fork of the South Branch PotomacAt Cabins

Fishable
90.8CFS
Discharge
4.41ft
Gauge Height
Water Temp
Updated 1 hr agoView on USGS ↗

7-Day Flow

↓ Falling

RisingFallingStable

24-Hr Pressure

27.94 inHg · → High/stable

Falling (good)RisingHigh/stable

Local Weather

64°FClear sky
Wind 8 mph27.94 inHg Low & stable

Tough conditions — fish deep

Today

🌦️

Drizzle

77° / 68°

0.09"

Tomorrow

☁️

Overcast

77° / 63°

Sat

☁️

Overcast

76° / 62°

Sun

☁️

Overcast

77° / 60°

Stable conditions — watch for afternoon hatches, especially BWOs on overcast stretches.

Weather by Open-Meteo · No API key · Updated every 30 min

What should I fish today?

One call. Specific to today's exact conditions on the North Fork of the South Branch Potomac.

9

Time of Day

What should I pack?

Rod, flies, tippet, and safety gear specific to today's North Fork of the South Branch Potomac conditions.

🪰 Hatch Calendar

North Fork of the South Branch Potomac · June · Early Summer

Full calendar →

Showing typical dates — water temperature data unavailable for live hatch predictions.

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JanDec

GREEN DRAKE peak continuing early month. Light Cahill (size 14-16). Yellow Sally. Caddis evenings. Wild trout sip dries in canyon pools — dramatic scenery.

Green DrakeYellow SallyCaddis

River Map

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USGS Gauge (click for site ID)Fishing Access / SectionScroll to zoom disabled — use map controls

About North Fork of the South Branch Potomac

The North Fork of the South Branch Potomac flows through Smoke Hole Canyon in Grant County — one of the most dramatic river canyons in the central Appalachians. Towering limestone cliffs, crystal-clear water, and wild trout make this a bucket-list destination. Remote and lightly pressured, with excellent dry fly fishing during spring hatches.

HendricksonSulphurGreen DrakeLight CahillYellow SallyCaddisBlue-Winged OliveMidge

Regulations

Standard WV trout regulations. Some sections run through private land — check access. Remote canyon requires careful trip planning. WV fishing license + trout stamp required.