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Watson Lake - Prescott, AZ

Spot Information

Surface Area:70 acres
Maximum Depth:65+ ft.
Elevation:5100 ft.
Fish Species: Channel Catfish, Rainbow Trout, Brown Trout, Brook Trout, Largemouth Bass, Black Crappie, Common Carp, Green Sunfish, Tiger Trout
inflow/outflow: Granite Creek




Latest Fish Plants

Plant DateSpeciesSource# of Fish
1-20-2026Rainbow TroutAZGF 
12-29-2025Rainbow TroutAZGF 
11-03-2025Rainbow TroutAZGF 
4-07-2025Rainbow TroutAZGF 
3-31-2025Rainbow TroutAZGF 


Latest Fish Reports

Date Report Author
7-17-2026 nglers report catching nice largemouth bass and catfish
Channel catfish were last stocked in the lake... more »
Arizona Game & Fish Department
5-27-2026 Anglers are catching a variety of fish!
Anglers are catching largemouth bass, channel catfish, and... more »
Arizona Game & Fish Department
4-23-2026 Trout fishing has been good at Watson
Trout fishing has been good at Watson, however... more »
Arizona Game & Fish Department
11-30-2025 This colder weather means that trout fishing will be picking up on Watson Lake
This colder weather means that trout fishing will... more »
Arizona Game & Fish Department
9-30-2025 Channel catfish are still being caught out of Watson Lake
Channel catfish are still being caught out of... more »
Arizona Game & Fish Department

Detailed Map

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