Neversink River Fly Fishing Report - January 1/4/2026

Fly Fishing Report

NEVERSINK RIVER FLY FISHING REPORT

Catskills — Early January (Tailwater Focus)

Report Date: January 4, 2026  |  Next Update: January 11, 2026

Current River Conditions

Winter tailwater fishing is the ticket. With the reservoir controlling releases, the lower Neversink is holding consistent cold water and fish—expect most action in the tailwater pools and deeper runs. Surface hatches are minimal; midges and subsurface presentations will be the productive choices through early January.
Flows & Clarity
Typical tailwater release: low-to-moderate and steady (check USGS/DEC before you go).
Water Clarity: Generally clear—very sight-fishable in many pools.
Where to look: deep, slow tails of riffles, woody structure and undercut banks below the dam.
Water Temperature
Tailwater: cold and stable ~50–55°F (trout hold tight in deeper runs).
Freestone upper reaches can be colder and will show slower fish in mid-winter.
Weather & Forecast
Expect cold mornings with daytime thaw—calm to light winds are common. Carry warm layers and waterproof waders for long winter sessions.
Access & Public Lands
Most standard access points to the lower Neversink are usable; watch for icy parking areas and closed gates on side roads. Respect private property—use marked public access and trailheads.

Hatch Chart & Insect Activity (January)

Insect Importance Size / Imitation Prime Time
Midges Primary (dominant winter food) #18–24 — emergers, pupa & zebra-style nymphs All day—focus on slow seams and tails
Baetids / BWO Occasional #18–22 — emerger/cripple patterns If mild day, midday surface activity
Caddis Low #16–20 — pupae and soft-hackle jig styles Rare, evening on milder days
Streamers / Sculpin / Leeches Key for targeting larger trout #2–8 — streamers, sculpin and leech forms Low light, into the middle of the day along structure

Recommended Flies — Tailwater Winter Kit

Below are patterns matched to the types you'll want in your box. Each pattern links to a proven tied version so you can order or inspect details. Higher-ranked patterns in the supplier match list are listed first where appropriate.

Nymphs & Jigs (go deep, stay subtle)

Midges & Winter Tiny Flies (the backbone of January fishing)

Streamers & Sculpin Imitations (targeting bigger browns)

Dry Flies & Emergers (if you see surface activity)

Specials — Eggs, Worms & Attractors

Tactics & Quick Tips

Rigging & Tackle
- Rod: 4–6 wt for nimble control; use stiffer 6 wt if you plan to swing heavy streamers.
- Nymph rigs: long leaders (9–12 ft) with a tungsten jig or a large beadhead point fly and midge/baetis trailer. 6–9 ft of tippet beyond a 7–9 ft leader works well in tight winter water.
- Indicators: short, subtle indicators for tailwater pockets; keep slack elimination gentle to avoid drag.
- Streamers: fast tip lines and short 2–3 ft leaders (20–30 lb flouro leader butt to 2–4 lb tippet) for big-strike hookups.

Approach
- Fish the tailwater pockets: long, slow tails of riffles, undercut banks and heavy woody structure hold trout in winter.
- Start deep: midges and nymphs are the staple—work the bottom first before trying subsurface attractors.
- Watch for subtle takes—winter trout often sip small midges; set gently but decisively.
- If you see an occasional rise, switch to a small parachute or emerger and shorten leader/ tippet profile for presentation.

Safety, Licenses & Local Rules

Always carry a valid NYS fishing license. Check New York State DEC and local USGS flow pages for live release and access alerts before you go. Winter parking and road conditions can change rapidly—dress for ice and cold water immersion and fish with a partner when possible.