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Rainbow stocking
High lake · Kittitas County · 0.9 acres · 4,072 ft
100 rainbows on Jul 25
2 years agoTokul Creek Hatchery
Fish per pound
Fry · under 1 oz each
699
Planted small, to grow on — these are not catchable yet.
2026 so far
0
0% of a normal year
Normal year
100
average of 4 seasons
Typical size
Fry
under 1 oz each
Stocking season
Aug
when the truck comes
This year against a 4-season average
2026normal
Recent plants
| Date | Species | Number | Fish/lb | Size |
|---|---|---|---|---|
| Jul 25 | Rainbow | 100 | 699 | Fry · under 1 oz each |
| Aug 12 | Rainbow | 100 | 547 | Fry · under 1 oz each |
| Sep 3 | Rainbow | 100 | 304 | Fry · under 1 oz each |
| Aug 12 | Rainbow | 100 | 522 | Fry · under 1 oz each |
4 rainbow releases on record since 2015 · from WDFW's fish plants data, as published.
This lake on WDFWWDFW fishing prospects calendar
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rainbow Trout |
quiet → best this month
WDFW rates rainbow trout best in April through June.
WDFW draws one calendar per species for the whole state, so it shows the season's shape rather than this lake's own record. Check the rules for when each species is open here. This lake on WDFW
be the first to say how Cottonwood - Upper Lake fished
No catch reports yet for this water.
Currently
46°
Clearfeels like 42°
Tue
Favorable
50° 42°
wind 8 kt · 17% rain
Wed
Favorable
62° 44°
wind 8 kt · 1% rain
Thu
Favorable
67° 47°
wind 9 kt · 0% rain
Fri
Favorable
63° 43°
wind 5 kt · 0% rain
Sat
Favorable
66° 41°
wind 4 kt · 0% rain
Sun
Favorable
69° 46°
wind 6 kt · 0% rain
Mon
Favorable
58° 40°
wind 7 kt · 9% rain
The current regulation for Cottonwood - Upper Lake could not be confidently verified from a structured source, so this dashboard won't guess. Check the official WDFW sport fishing rules before fishing.
rules are shown exactly as published and cover every species at this location — they can change at any time, so always confirm with WDFW before fishingWant to know the best time to fish for rainbow trout this week at Cottonwood - Upper Lake?
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Wind now
4mph
ENE · gusting 7
Gusts · 12h
18mph
holding or building
wind mph gusts