RiverOswego County, NYData checked Oct 4, 2026

North Branch Salmon River fishing guide

A 9-mile river in Oswego County, New York. The state agency lists 2 species here and last stocked it in May 2025. It has 5 public access points and 1 live sensor on the water.

Map of North Branch Salmon River: the water in blue, public access points in orange, sensors in green, county lines dashed
Water Access Sensor Drawn from USGS and agency data; not for navigation.
9 mi
long
2
species listed
26
stocking records in 10 years
5
public access points

Today's fishing forecast

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Live sensors on this water

North Branch Salmon River flow

Flow gauge: North Branch Salmon River at Redfield NY, USGS 04249200 . The forecast above shows its latest reading and band: Fishable up to this month's typical high (75th percentile), High up to the 90th percentile, Blown out above that.

Typical flow by month

Typical is the middle half of daily mean flows in that month (25th to 75th percentile), from 13–14 years of USGS records.

MonthTypical flow (cfs)Median (cfs)Blown out above (cfs)
January153–374224577
February108–277148668
March183–5942911,028
April294–9044891,491
May99–304180577
June39–18380384
July29–14158312
August24–12950361
September27–9451177
October79–291164548
November190–470286708
December176–510283844

Flow over the last 72 hours at this and nearby gauges

Fish species in North Branch Salmon River

Species on the official fishing-waters list from New York State Department of Environmental Conservation, then species known only from stocking. Species links open our guide to that fish in New York.

SpeciesStatusLast stocked
Brook TroutAgency listMay 2020
Brown TroutStockedMay 2025

Stocking history

Last stocked May 2025: brown trout catchable. 26 stocking records in the last 10 years, 28,100 fish in all, from New York State Department of Environmental Conservation. Each row below sums the agency's records for one month, species and size.

DateSpeciesSizeFish stocked
May 2025Brown Troutcatchable2,970
May 2024Brown Troutcatchable2,840
May 2023Brown Troutcatchable2,840
May 2022Brown Troutcatchable2,840
May 2021Brown Troutcatchable290
May 2021Brown Troutyearling2,550
May 2020Brook Troutyearling2,370
May 2019Brook Troutyearling3,800
Apr 2018Brook Troutyearling3,800
Apr 2017Brook Troutcatchable3,800

Search stocking by water and date · Agency stocking reports

Public access and boat launches

5 shoreline access sites from New York State Department of Environmental Conservation; orange dots on the map above.

Access along the river

  1. End near Greenboro
  2. mi 0.6North Branch Salmon River fishing access (Abes Dr)Shore
  3. mi 2.1North Branch Salmon River fishing access (Caster Dr)Shore
  4. mi 3.8North Branch Salmon River fishing access (County Route 17)Shore
  5. mi 5.7North Branch Salmon River fishing access (Harvester Mill Rd)Shore
  6. mi 8.1North Branch Salmon River at Redfield NYFlow gauge
  7. mi 8.1North Branch Salmon River fishing access (Harvester Mill Rd)Shore
  8. End near Redfield
Positions along the river, not to scale. Miles are approximate, measured along our mapped river line from the first end listed.

Access points

  • North Branch Salmon River fishing access (Abes Dr)
    Abes Dr · near Redfield
    ParkingStocked: brook trout
    Shore
  • North Branch Salmon River fishing access (Caster Dr)
    Caster Dr · near Redfield
    ParkingStocked: brook trout
    Shore
  • North Branch Salmon River fishing access (County Route 17)
    County Route 17 · near Redfield
    ParkingStocked: brook trout
    Shore
  • North Branch Salmon River fishing access (Harvester Mill Rd)
    Harvester Mill Rd · near Redfield
    ParkingStocked: brook trout
    Shore
  • North Branch Salmon River fishing access (Harvester Mill Rd)
    Harvester Mill Rd · near Redfield
    ParkingStocked: brook trout
    Shore

Find boat ramps near you

Regulations

No special regulations for North Branch Salmon River in our data. New York statewide rules apply unless the agency lists a special rule for this water. Seasons, limits and size rules change: check New York fishing regulations before every trip.

Licence: New York fishing licences from New York State Department of Environmental Conservation.

North Branch Salmon River fishing FAQ

What fish are in North Branch Salmon River?

New York State Department of Environmental Conservation lists 2 species for North Branch Salmon River: brook trout and brown trout.

When was North Branch Salmon River last stocked?

New York State Department of Environmental Conservation last stocked North Branch Salmon River in May 2025 with brown trout. Our data has 26 stocking records in the last 10 years.

Is there public access to North Branch Salmon River?

The agency lists 5 shoreline access sites for North Branch Salmon River. Each one is listed in the access section with parking and toilets where the agency records them.

Is there a flow gauge on North Branch Salmon River?

Yes. USGS gauge 04249200 (North Branch Salmon River at Redfield NY) measures flow on North Branch Salmon River. Its median daily flow runs from about 50 cfs in August to 489 cfs in April. Today's reading is in the forecast at the top of this page; the flow section has the typical range by month.

Sources: New York State DEC, Recommended Fishing Lakes and Ponds (mw8j-wduf); Recommended Fishing Rivers and Streams (tjny-fki3), on data.ny.gov · New York State DEC, Public Fishing Rights parking areas (9vef-6whi), on data.ny.gov · New York State DEC, Fish stocking lists on data.ny.gov · U.S. Geological Survey, Geographic Names Information System, domestic names · U.S. Geological Survey, National Hydrography Dataset, high resolution, state geodatabases (NHDWaterbody, NHDFlowline); 3DHP when it replaces it · U.S. Geological Survey, Water Data OGC API (monitoring locations, discharge, gage height, water temperature). Checked: Oct 4, 2026. Official links open the agency page. How we use data

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