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Hofman Reservoir trout stocking

Roosevelt County, Montana · lake · 2,117 ft elevation

Hofman Reservoir was last stocked 5 months ago (May 27, 2026). We have 4 stockings on record since May 17, 2025, 2 in the last 12 months (1,500 fish). Most stockings come in May. Species stocked: rainbow trout.

Last stocked
5 months ago
May 27, 2026
Next planned
Not announced
Last 12 months
2 stockings
1,500 fish
On record
4 stockings
since May 17, 2025
  • The most stocked water in Roosevelt County (4 stocking days on record).
  • Stocked more often than 83% of Montana waters on our record.

Weather at Hofman Reservoir

  • This Afternoon
    64°F
    Mostly Sunny
    wind 12 mph
  • Tonight
    37°F
    Mostly Cloudy
    2% rain · wind 13 mph
  • Monday
    54°F
    Mostly Sunny
    wind 5 to 13 mph
  • Monday Night
    32°F
    Mostly Cloudy
    8% rain · wind 5 mph
  • Tuesday
    52°F
    Haze
    8% rain · wind 3 to 10 mph
  • Tuesday Night
    33°F
    Haze
    1% rain · wind 7 mph

Forecast from the National Weather Service for this location, refreshed hourly.

When is Hofman Reservoir stocked?

Most stockings come in May.

By month, all years

JanFebMarAprMay: 4 stockings4MayJunJulAugSepOctNovDec
Stockings of Hofman Reservoir by month, all years on record. This month is shown in blue.

Year by year

JanFebMarAprMayJunJulAugSepOctNovDec
20262
20252

What is stocked

SpeciesStockingsFishFish per stockingTypical size
Rainbow trout43,0007506.5 in

Stocking history

20262 stockings · 1,500 fish
DateSpeciesFishSizeSince previousHatchery
May 27Latest
Wednesday
Rainbow trout
500
6.5 in19 daysFort Peck Hatchery
May 8
Friday
Rainbow trout
1,000
2.2 in49 weeksFort Peck Hatchery
20252 stockings · 1,500 fish
DateSpeciesFishSizeSince previousHatchery
May 30
Friday
Rainbow trout
500
7.0 in13 daysFort Peck Hatchery
May 17
Saturday
Rainbow trout
1,000
3.2 inFort Peck Hatchery

From Montana fish and wildlife agency reports, collected nightly and kept after the agency takes them down. Agencies revise reports; check the agency's report before you go. Seasons and limits: Montana fishing regulations.

Where is Hofman Reservoir?

Roosevelt County, Montana. The marker is the agency's location for this water; streams are often stocked at several access points.

DirectionsLarger mapMontana fishing regulations

Stocked waters near Hofman Reservoir

All stocked waters in Roosevelt CountyStocked this week in Montana

Questions about Hofman Reservoir

When was Hofman Reservoir last stocked?
The latest reported stocking was May 27, 2026 (rainbow trout, 500 fish), according to Montana agency reports.
How often is Hofman Reservoir stocked?
It was stocked 2 times in the last 12 months. Across all years on record, most stockings come in May.
Is Hofman Reservoir stocked often?
The most stocked water in Roosevelt County (4 stocking days on record). Stocked more often than 83% of Montana waters on our record. We count each day the agency reported stocking it.
What kind of trout are stocked in Hofman Reservoir?
Rainbow trout (4 stockings, 3,000 fish).