When was Bokma Reservoir last stocked?

The latest reported stocking was Dec 15, 2025 (yellowstone cutthroat trout, 400 fish), according to Montana agency reports.

How often is Bokma Reservoir stocked?

Stocked 3 times in 2025, about every 104 days. Across all years on record, most stockings come in June, September and December.

What kind of trout are stocked in Bokma Reservoir?

Yellowstone cutthroat trout (2 stockings, 1,400 fish); Rainbow trout (1 stocking, 756 fish).

Bokma Reservoir trout stocking

Montana · lake

Bokma Reservoir was last stocked 9 months ago (Dec 15, 2025). We have 3 stockings on record since Jun 27, 2025, 1 in the last 12 months (400 fish). Most stockings come in June, September and December. Species stocked: yellowstone cutthroat trout, rainbow trout.

Last stocked

9 months ago

Dec 15, 2025

Next planned

Not announced

Last 12 months

1 stocking

400 fish

On record

3 stockings

since Jun 27, 2025

Weather at Bokma Reservoir

Tonight
50°F
Mostly Clear
wind 5 to 8 mph
Friday
79°F
Mostly Sunny
wind 5 to 13 mph
Friday Night
48°F
Partly Cloudy
wind 9 to 13 mph
Saturday
68°F
Sunny
wind 7 mph
Saturday Night
44°F
Partly Cloudy
2% rain · wind 5 to 9 mph
Sunday
61°F
Partly Sunny
9% rain · wind 6 mph

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

When is Bokma Reservoir stocked?

Most stockings come in June, September and December. Stocked 3 times in 2025, about every 104 days.

By month, all years

Stockings of Bokma Reservoir by month, all years on record. This month is shown in blue.

What is stocked

Species	Stockings	Fish	Fish per stocking	Typical size
Yellowstone cutthroat trout	2	1,400	700	9.5 in
Rainbow trout	1	756	756	9.5 in

Stocking history

Date	Species	Fish	Hatchery
Dec 15, 2025	Yellowstone cutthroat trout	400	Yellowstone River Trout Hatchery
Sep 2, 2025	Yellowstone cutthroat trout	1,000	Yellowstone River Trout Hatchery
Jun 27, 2025	Rainbow trout	756	Bluewater Springs Trout 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.

Where is Bokma Reservoir?

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

Directions Larger map

Stocked waters near Bokma Reservoir

Cooney Reservoirlake · 24 mistocked May 21, 2026
Laurel Pondlake · 24 mistocked Sep 1, 2026
Johnson Reservoirlake · 25 mistocked May 17, 2025

Stocked this week in Montana

Questions about Bokma Reservoir

When was Bokma Reservoir last stocked?: The latest reported stocking was Dec 15, 2025 (yellowstone cutthroat trout, 400 fish), according to Montana agency reports.
How often is Bokma Reservoir stocked?: Stocked 3 times in 2025, about every 104 days. Across all years on record, most stockings come in June, September and December.
What kind of trout are stocked in Bokma Reservoir?: Yellowstone cutthroat trout (2 stockings, 1,400 fish); Rainbow trout (1 stocking, 756 fish).