StockingMap

West Plum Creek Reservoir

Fishing and stocking

Rainbow trout water; one stocking on the 2026 record, in May. A 0.7-acre reservoir.

Montana · see it on the national map

last stocked May 6 170 days ago
best window 9:59-11:59 pm solunar major today
1 stocking 2026
600 fish reported
0.7 acres (NHD)

The year here

JanFebMarAprMayJunJulAugSepOctNovDecMay 6, 2026 Rainbow trout 600 fish stocked

stocked last 7 days announced ahead · tap a tick for details

What swims here

Rainbow trout illustration Rainbow trout 1 stocking

Stocking record 2026

Agency feed checked today.

DateSpeciesSize FishStatus
May 6 Rainbow trout 600 completed

When to fish West Plum Creek Reservoir

Major periods (~2 h) Minor periods (~1 h)
Today 9:37-11:37 am and 9:59-11:59 pm 3:55-4:55 am and 4:05-5:05 pm
Tomorrow 10:23 am-12:23 pm and 10:47 pm-12:47 am 5:08-6:08 am and 4:25-5:25 pm

Moon: waxing gibbous, 93% lit. These are solunar periods, the traditional feeding-time theory: majors around the moon's transit overhead and underfoot, minors around moonrise and moonset. Theory, not a measurement. Times are Mountain Time (MDT).

What the record actually says

Computed this evening, Oct 23 · Montana fishing forecast

Gear for this water

It has been a while since the trucks came. The holdovers have spread out and wised up; downsize and fish natural.

For the trout (rainbow trout stocked 1 time here in 2026, stillwater)

Slip bobber and jig 1/32 oz marabou jig or waxworm suspended at cruising depth
Ultralight spinning rod 6 to 7 ft ultralight, 4 lb line; long casts from the bank
Dough bait rigs floating dough bait 18 inches above a small egg sinker; hatchery fish know the smell

Suggestions follow from what the state actually stocks here and what kind of water it is, nothing else. No sponsored placements.

Nearby stocked waters

The closest waters with stocking pages of their own, straight-line miles from this one.

WaterDistance Most recent
Lutz Dam ND 46 mi 2026 season
Bowman-Haley Dam ND 47 mi 2026 season
South Sandstone Reservoir 52 mi Jun 25
Newell SD 64 mi May 7
Belle Fourche Reservoir SD 65 mi May 8

Follow Montana stocking: RSS / Calendar (iCal) / Print the schedule

Records from Montana Fish, Wildlife and Parks (official page). Placement from USGS GNIS and the National Hydrography Dataset. Schedules change without notice. Seasons, limits, and licenses: Montana fishing regulations.