When was Lake Sutherlin last stocked?

The latest reported stocking was Jun 30, 2026 (rainbow trout, 12,000 fish), according to Montana agency reports.

How often is Lake Sutherlin stocked?

Stocked 3 times in 2026, mostly in June, usually on Tuesdays, about every 28 days. Across all years on record, most stockings come in May to June.

What kind of trout are stocked in Lake Sutherlin?

Rainbow trout (4 stockings, 31,652 fish); Kokanee (2 stockings, 5,256 fish).

Lake Sutherlin trout stocking

Montana · lake

Lake Sutherlin was last stocked 3 months ago (Jun 30, 2026). We have 6 stockings on record since May 19, 2025, 3 in the last 12 months (17,873 fish). Most stockings come in May to June. Species stocked: rainbow trout, kokanee.

Last stocked

3 months ago

Jun 30, 2026

Next planned

Not announced

Last 12 months

3 stockings

17,873 fish

On record

6 stockings

since May 19, 2025

Weather at Lake Sutherlin

Tonight
46°F
Mostly Clear
wind 6 to 12 mph
Friday
79°F
Sunny
wind 6 to 17 mph
Friday Night
39°F
Partly Cloudy
3% rain · wind 14 to 18 mph
Saturday
62°F
Sunny
wind 10 to 15 mph
Saturday Night
38°F
Mostly Cloudy
4% rain · wind 3 to 12 mph
Sunday
65°F
Mostly Cloudy
3% rain · wind 8 mph

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

When is Lake Sutherlin stocked?

Most stockings come in May to June. Stocked 3 times in 2026, mostly in June, usually on Tuesdays, about every 28 days.

By month, all years

Stockings of Lake Sutherlin by month, all years on record. This month is shown in blue.

Year by year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
2026					1	2
2025					1		1

What is stocked

Species	Stockings	Fish	Fish per stocking	Typical size
Rainbow trout	4	31,652	7,913	8.8 in
Kokanee	2	5,256	2,628	3.6 in

Stocking history

Date	Species	Fish	Hatchery
Jun 30, 2026	Rainbow trout	12,000	Giant Springs Trout Hatchery
Jun 2, 2026	Rainbow trout	2,145	Giant Springs Trout Hatchery
Jun 2, 2026	Rainbow trout	1,247	Giant Springs Trout Hatchery
May 12, 2026	Kokanee	2,481	Big Springs Trout Hatchery
Jul 2, 2025	Rainbow trout	16,260	Big Springs Trout Hatchery
May 19, 2025	Kokanee	2,775	Big 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 Lake Sutherlin?

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 Lake Sutherlin

Bair Reservoirlake · 8 mistocked Jun 3, 2026
Newlan Reservoirlake · 9 mistocked Jul 2, 2026
Castle Lakelake · 13 mistocked Sep 17, 2025
Bonanza Reservoirlake · 14 mistocked May 27, 2026
Cook Reservoir 2lake · 19 mistocked May 27, 2026
Hundred Dollar Bill Pond (; Mud Creek Reservoir)lake · 19 mistocked Jun 9, 2026
Gipsy Lakelake · 24 mistocked Jun 5, 2026

Stocked this week in Montana

Questions about Lake Sutherlin

When was Lake Sutherlin last stocked?: The latest reported stocking was Jun 30, 2026 (rainbow trout, 12,000 fish), according to Montana agency reports.
How often is Lake Sutherlin stocked?: Stocked 3 times in 2026, mostly in June, usually on Tuesdays, about every 28 days. Across all years on record, most stockings come in May to June.
What kind of trout are stocked in Lake Sutherlin?: Rainbow trout (4 stockings, 31,652 fish); Kokanee (2 stockings, 5,256 fish).