Moon Lake Fishing Regulations
Duchesne County, Utah · 2026 size limits, bag limits, and seasons
Moon Lake is a lake in Duchesne County, Utah. It has its own fishing regulations for 7 species, including Brook Trout, Brown Trout, Cutthroat Trout, and Golden Trout. These rules replace Utah's statewide limits on this water.
Map of Moon Lake
Fish with special rules on Moon Lake
Tap a fish for identification tips, size records, and the best bait.
Moon Lake limits by species (2026)
| Species | Size limit | Daily bag | Season |
|---|---|---|---|
 Brook TroutApplies to splake · Statewide trout limit | – | 2 | Year-round |
 Brown TroutApplies to splake · Statewide trout limit | – | 2 | Year-round |
 Cutthroat TroutApplies to splake · Statewide trout limit | – | 2 | Year-round |
 Golden TroutApplies to splake · Statewide trout limit | – | 2 | Year-round |
 Lake TroutApplies to splake · Statewide trout limit | – | 2 | Year-round |
 Rainbow TroutApplies to splake · Statewide trout limit | – | 2 | Year-round |
 SteelheadApplies to splake · Statewide trout limit | – | 2 | Year-round |
– means no limit is listed for this water. Rules not shown here follow Utah's statewide regulations.
Plan your Moon Lake trip
Moon Lake fishing: common questions
What fish have special regulations on Moon Lake?
7 species have rules specific to Moon Lake: Brook Trout, Brown Trout, Cutthroat Trout, Golden Trout, Lake Trout, Rainbow Trout, and Steelhead.
What is the brook trout limit on Moon Lake?
No size limit is listed for Brook Trout on Moon Lake, and the daily bag limit is 2.
What is the brown trout limit on Moon Lake?
No size limit is listed for Brown Trout on Moon Lake, and the daily bag limit is 2.
What is the cutthroat trout limit on Moon Lake?
No size limit is listed for Cutthroat Trout on Moon Lake, and the daily bag limit is 2.
Do Utah statewide fishing rules apply on Moon Lake?
Where Moon Lake has its own rule for a species, that rule replaces the statewide limit. For species not listed on this page, Utah's statewide regulations apply. Regulations are set by the Utah Division of Wildlife Resources; confirm with the official 2026 regulations before keeping a fish.
Other Utah waters with special regulations
- Logan River · Cache
- Green River · Carbon, Daggett, Emery, Grand, San Juan, Uintah and Wayne
- Flaming Gorge Reservoir · Daggett
- Provo River · Summit, Utah and Wasatch
- Calder Reservoir · Uintah
- Kolob Reservoir · Washington
- Lake Powell · Garfield, Kane and San Juan
- Weber River · Summit
- Fish Lake · Sevier
- Minersville Reservoir · Beaver
- Panguitch Lake · Garfield
- Hobbs Reservoir · Davis
Take Moon Lake rules on the water
Identify your catch, check if it's a keeper, and log it. CatchVault is on iOS, with Android on the way.