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Appalachians

Rockcastle River

Fishable366 CFSIntermediate

Live Conditions

Rockcastle RiverRockcastle River at Billows, KY

Fishable
366CFS
Discharge
2.98ft
Gauge Height
Water Temp
Updated 55 min agoView on USGS ↗

7-Day Flow

↓ Falling

RisingFallingStable

24-Hr Pressure

28.99 inHg · → High/stable

Falling (good)RisingHigh/stable

Local Weather

70°FClear sky
Wind 6 mph28.99 inHg Low & stable

Tough conditions — fish deep

Today

☁️

Overcast

79° / 61°

Tomorrow

☀️

Clear sky

75° / 57°

Wed

☀️

Clear sky

77° / 55°

Thu

☁️

Overcast

85° / 56°

Cold front incoming — go deep with nymphs, surface activity likely slow.

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 Rockcastle River.

9

Time of Day

What should I pack?

Rod, flies, tippet, and safety gear specific to today's Rockcastle River conditions.

🪰 Hatch Calendar

Rockcastle River · June · Early Summer

Full calendar →

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

Select month

JanDec

Terrestrials begin — Poppers, Foam Beetles, Ants. Excellent smallmouth on top.

Terrestrials

River Map

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

About Rockcastle River

A scenic, freestone Wild River with a split personality — part excellent smallmouth fishery, part put-and-take trout stream, part Class II whitewater corridor. Within Daniel Boone National Forest, the float from Livingston to Billows is the prime section. Smallmouth bass on poppers and streamers make this the best summer warmwater fly fishing destination in eastern Kentucky, set against one of the most beautiful river corridors in the state.

CaddisSulphurHopperMidge

Regulations

KY Fishing License + Trout Permit required for trout fishing. Trout: 8/day limit. All boaters must have life vests. Walleye: 18–26" slot limit, 2-fish daily limit on some sections. Life vest required for all floaters.