What species are stocked in Yonkee Reservoir?

On record: Rainbow Trout, Largemouth Bass, Brook Trout. Source: Montana Fish, Wildlife & Parks.

Home / Montana / Powder River County / Yonkee Reservoir

Montana stocking report

Yonkee Reservoir

20 records Last reported: May 25, 2006

Last reported stocking

The latest reported stocking at Yonkee Reservoir was on May 25, 2006: 250 Rainbow Trout (7.930000000000001 in avg).

Record last checked: 2026-07-24. This is not a stocking date.

Browse stocking history

Source: Montana Fish, Wildlife & Parks.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County: Powder River
Species on record: Rainbow Trout, Largemouth Bass, Brook Trout
Records: 20 records
Official source: Montana Fish, Wildlife & Parks report

Location map

Yonkee Reservoir location context

Agency coordinates · access unverified

Yonkee ReservoirAgency coordinates Roerick PondAgency coordinates Gaskill Reservoir # 1Agency coordinates Mud Turtle ReservoirAgency coordinates Samuelson, Norman #2Agency coordinates

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

Plan a trip to Yonkee Reservoir

Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

Check access and fishing rules

Use Montana's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

Choose the right location

The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

Get stocking alerts for this water

Agency records

Stocking history

20 records from August 4, 1980 to May 25, 2006. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

2006 1 record

2006 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 25, 2006 reported	Rainbow Trout	250	7.930000000000001 in avg	Bluewater Springs Trout Hatchery	Montana Fish, Wildlife & Parks

2005 1 record

2005 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
March 31, 2005 reported	Rainbow Trout	500	2.4 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

2003 1 record

2003 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 17, 2003 reported	Rainbow Trout	500	2.1 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

2002 1 record

2002 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 30, 2002 reported	Rainbow Trout	500	2.6 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

2001 1 record

2001 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 1, 2001 reported	Rainbow Trout	500	2.5 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

2000 1 record

2000 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
March 31, 2000 reported	Rainbow Trout	500	2.4 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1999 1 record

1999 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 29, 1999 reported	Rainbow Trout	500	2.9 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1998 1 record

1998 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 30, 1998 reported	Rainbow Trout	500	3.2 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1997 1 record

1997 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 15, 1997 reported	Rainbow Trout	500	3 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1996 1 record

1996 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 7, 1996 reported	Rainbow Trout	500	2.9 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1995 1 record

1995 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 18, 1995 reported	Rainbow Trout	500	2.9 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1994 1 record

1994 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
May 9, 1994 reported	Rainbow Trout	500	3.5 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1993 1 record

1993 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 29, 1993 reported	Rainbow Trout	500	2.9 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1992 1 record

1992 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
March 24, 1992 reported	Rainbow Trout	500	2.6 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1991 1 record

1991 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 4, 1991 reported	Rainbow Trout	500	3.2 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1990 1 record

1990 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
April 12, 1990 reported	Rainbow Trout	500	2.8000000000000003 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1986 1 record

1986 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
July 30, 1986 reported	Largemouth Bass	1,000	2 in avg	Miles City Fish Hatchery	Montana Fish, Wildlife & Parks

1981 1 record

1981 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
September 15, 1981 reported	Brook Trout	203	15 in avg	Bluewater Springs Trout Hatchery	Montana Fish, Wildlife & Parks

1980 2 records

1980 stocking records and official sources
Date / status	Species	Fish	Size	Hatchery	Source
August 4, 1980 reported	Brook Trout	50	12 in avg	Bozeman Fish Cultural Center	Montana Fish, Wildlife & Parks
August 4, 1980 reported	Brook Trout	1,054	2 in avg	Bozeman Fish Cultural Center	Montana Fish, Wildlife & Parks

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Montana Fish, Wildlife & Parks. A record for this water was last checked on 2026-07-24. This check date is not a stocking date.

Alert me about Yonkee Reservoir