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Cutthroat stocking
High lake · Kittitas County · 4.7 acres · 4,950 ft
300 cutthroat on Jul 28
3 years agoTokul Creek Hatchery
Average size
Fry
under 0.1 lbeach
Planted small, to grow on — these are not catchable yet.
2026 so far
0
0% of a normal year
Normal year
300
average of 3 seasons
Typical size
Fry
under 0.1 lb each
Stocking season
Varies
no regular pattern
This year against a 3-season average
2026normal
Recent plants
| Date | Species | Number | Size | Fish/lb |
|---|---|---|---|---|
| Jul 28 | Cutthroat | 300 | Fry · under 0.1 lb each | 811 |
| Sep 20 | Cutthroat | 300 | Fry · under 0.1 lb each | 840 |
| Aug 5 | Cutthroat | 300 | Fry · under 0.1 lb each | 757 |
3 cutthroat 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 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cutthroat Trout |
quiet → best this month
WDFW rates cutthroat trout best in May through July.
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 Diamond (Kittitas County) Lake fished
No catch reports yet for this water.
Currently
44°
Clearfeels like 40°
Tue
Favorable
50° 41°
wind 6 kt · 13% rain
Wed
Favorable
60° 43°
wind 8 kt · 1% rain
Thu
Favorable
68° 44°
wind 7 kt · 0% rain
Fri
Favorable
65° 41°
wind 5 kt · 0% rain
Sat
Favorable
67° 41°
wind 5 kt · 0% rain
Sun
Favorable
70° 44°
wind 5 kt · 0% rain
Mon
Favorable
59° 37°
wind 6 kt · 4% rain
The current regulation for Diamond (Kittitas County) 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 cutthroat trout this week at Diamond (Kittitas County) Lake?
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Wind now
1mph
NNE · gusting 6
Gusts · 12h
18mph
laying down
wind mph gusts