Oatka Creek fishing guide
A 62-mile river in Wyoming, Genesee and Monroe counties, New York. The state agency lists 3 species here and last stocked it in June 2025. It has 4 public access points and 2 live sensors on the water.

Today's fishing forecast
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Live sensors on this water
- Oatka Creek at Warsaw NY · flow, water level · USGS 04230380
- Oatka Creek at Garbutt NY · flow, water level · USGS 04230500
Oatka Creek flow
Flow gauge: Oatka Creek at Warsaw NY, USGS 04230380 . 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.
Flow changes along the river: 1 more USGS gauge on it is listed above.
Typical flow by month
Typical is the middle half of daily mean flows in that month (25th to 75th percentile), from 20–21 years of USGS records.
| Month | Typical flow (cfs) | Median (cfs) | Blown out above (cfs) |
|---|---|---|---|
| January | 29–77 | 44 | 151 |
| February | 27–78 | 43 | 143 |
| March | 54–123 | 78 | 235 |
| April | 46–108 | 69 | 185 |
| May | 23–61 | 38 | 106 |
| June | 11–30 | 18 | 55 |
| July | 7–20 | 11 | 39 |
| August | 5.2–15 | 8.3 | 27 |
| September | 4.6–10 | 7.3 | 17 |
| October | 7.2–30 | 15 | 71 |
| November | 17–51 | 28 | 92 |
| December | 33–75 | 47 | 132 |
Fish species in Oatka Creek
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.
| Species | Status | Last stocked |
|---|---|---|
| Brown Trout | Agency list | Jun 2025 |
| Brook Trout | Stocked | Apr 2024 |
| Rainbow Trout | Stocked | Apr 2022 |
Stocking history
Last stocked June 2025: brown trout fry. 124 stocking records in the last 10 years, 145,318 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.
| Date | Species | Size | Fish stocked |
|---|---|---|---|
| Jun 2025 | Brown Trout | fry | 555 |
| May 2025 | Brown Trout | catchable | 2,720 |
| Apr 2025 | Brown Trout | catchable | 5,820 |
| Mar 2025 | Brown Trout | catchable | 2,720 |
| May 2024 | Brown Trout | catchable | 2,610 |
| Apr 2024 | Brook Trout | catchable | 1,038 |
| Apr 2024 | Brown Trout | catchable | 7,510 |
| Mar 2024 | Brown Trout | catchable | 2,610 |
| May 2023 | Brown Trout | catchable | 3,640 |
| Apr 2023 | Brown Trout | catchable | 8,190 |
| Mar 2023 | Brown Trout | catchable | 2,600 |
| Jun 2022 | Brown Trout | catchable | 1,040 |
| May 2022 | Brown Trout | catchable | 2,600 |
| Apr 2022 | Brown Trout | catchable | 7,960 |
| Apr 2022 | Rainbow Trout | catchable | 620 |
| Mar 2022 | Brown Trout | catchable | 2,600 |
| May 2021 | Brown Trout | catchable | 1,340 |
| May 2021 | Brown Trout | yearling | 2,340 |
| Apr 2021 | Brown Trout | catchable | 3,200 |
| Apr 2021 | Brown Trout | yearling | 4,760 |
29 earlier rows, back to Mar 2017
| Date | Species | Size | Fish stocked |
|---|---|---|---|
| Apr 2021 | Rainbow Trout | catchable | 620 |
| Mar 2021 | Brown Trout | catchable | 2,600 |
| Dec 2020 | Brown Trout | yearling | 4,000 |
| Nov 2020 | Brown Trout | yearling | 2,000 |
| Oct 2020 | Brown Trout | yearling | 3,000 |
| May 2020 | Brown Trout | yearling | 7,550 |
| Apr 2020 | Brown Trout | catchable | 2,480 |
| Apr 2020 | Brown Trout | yearling | 5,150 |
| Mar 2020 | Brook Trout | yearling | 1,070 |
| Mar 2020 | Brown Trout | catchable | 1,050 |
| Mar 2020 | Brown Trout | yearling | 3,730 |
| Mar 2020 | Rainbow Trout | yearling | 830 |
| May 2019 | Brown Trout | catchable | 4,340 |
| Apr 2019 | Brook Trout | catchable | 1,700 |
| Apr 2019 | Brown Trout | catchable | 900 |
| Apr 2019 | Brown Trout | yearling | 2,660 |
| Mar 2019 | Brown Trout | catchable | 1,050 |
| Mar 2019 | Brown Trout | yearling | 4,430 |
| Jun 2018 | Brown Trout | yearling | 3,480 |
| May 2018 | Brown Trout | catchable | 1,420 |
| Apr 2018 | Brook Trout | catchable | 1,700 |
| Apr 2018 | Brown Trout | catchable | 1,250 |
| Apr 2018 | Brown Trout | yearling | 6,960 |
| May 2017 | Brown Trout | catchable | 4,635 |
| Apr 2017 | Brook Trout | catchable | 1,700 |
| Apr 2017 | Brown Trout | catchable | 900 |
| Apr 2017 | Brown Trout | yearling | 2,470 |
| Mar 2017 | Brown Trout | catchable | 1,050 |
| Mar 2017 | Brown Trout | yearling | 4,120 |
Plus 15 stocking records before October 2016 in the agency data.
Public access and boat launches
1 carry-in launch and 3 shoreline access sites from New York State Department of Environmental Conservation; orange dots on the map above.
Access along the river
- End near Oatka
- mi 12Oatka Creek at Warsaw NYFlow gauge
- mi 45Oatka Creek fishing access (Oatka Trl)Shore
- mi 51Oatka Creek boat launchCarry-in
- mi 51Oatka Creek fishing access (Main St)Shore
- mi 55Oatka Creek at Garbutt NYFlow gauge
- mi 58Oatka Creek fishing access (River Rd)Shore
- End near Scottsville
Access points
- Oatka Creek boat launchCarry-in
- Oatka Creek fishing access (Main St)Shore
- Oatka Creek fishing access (Oatka Trl)Shore
- Oatka Creek fishing access (River Rd)Shore
Regulations
No special regulations for Oatka Creek 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.
Oatka Creek fishing FAQ
What fish are in Oatka Creek?
New York State Department of Environmental Conservation lists 3 species for Oatka Creek: brown trout, brook trout and rainbow trout.
When was Oatka Creek last stocked?
New York State Department of Environmental Conservation last stocked Oatka Creek in June 2025 with brown trout. Our data has 124 stocking records in the last 10 years.
Where can I launch a boat on Oatka Creek?
The agency lists 1 carry-in launch and 3 shoreline access sites for Oatka Creek, near Mumford. Each one is listed in the access section with parking and toilets where the agency records them.
Is there a flow gauge on Oatka Creek?
Yes. USGS gauge 04230380 (Oatka Creek at Warsaw NY) measures flow on Oatka Creek. Its median daily flow runs from about 7.3 cfs in September to 78 cfs in March. 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, Boat launch sites · 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