Duchesne County · reservoir · 768 acres
Moon Lake
Stocked 6× on record · Utah DWR
Moon Lake is a reservoir in Duchesne County, Utah, stocked with Arctic Grayling, Brook Trout, Cutthroat Trout (Colorado River) and Kokanee Salmon — most recently on Jul 16, 2026. FishableWaters aggregates every stocking record for this water from Utah DWR; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Overcast
81°
54°
11 mph
8%
Fri
Overcast
82°
59°
18 mph
2%
Sat
Overcast
89°
60°
13 mph
2%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
| — 2026 — | ||||
| Jul 16 | Walleye | 1,125 | 4.58" | |
| Jun 17 | Splake | 6,660 | 2.47" | |
| Jun 6 | Rainbow Trout | 3,211 | 11.4" | |
| May 26 | Rainbow Trout | 992 | 10.96" | |
| May 26 | Rainbow Trout | 991 | 10.67" | |
| May 22 | Rainbow Trout | 2,470 | 10.96" | |
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
All Utah waters with arctic grayling → · All Utah waters with brook trout →
Nearby waters
- Brown Duck Creek0.7 mi
- Fish Creek1.1 mi
- Toquer Lake3.7 mi
- West Park5.0 mi
- Atwine Lake4.4 mi
- Big Dog Lake4.6 mi
- Mud Lake4.9 mi
- Baum Lake4.7 mi
Seasons, limits, and rules are the state's call — check the official UT regulations and buy your license before you go. We link the source; we never restate the rules.
Moon Lake fishing — FAQ
What fish are stocked in Moon Lake?+
Moon Lake is stocked with Arctic Grayling, Brook Trout, Cutthroat Trout (Colorado River) and Kokanee Salmon in Duchesne County, Utah, most recently on Jul 16, 2026 by Utah DWR. The full stocking ledger is on this page.
When does Moon Lake get stocked?+
Going by 6 records since 2026, stocking at Moon Lake peaks in May. Check this page for the season's scheduled and most recent stockings.
Do I need a license to fish Moon Lake?+
Yes — Utah requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Moon Lake?+
Moon Lake is a reservoir in Duchesne County, Utah. Driving directions and an interactive topo map are on this page.
Data: Utah DWR · updated Jul 16, 2026 · checked daily · we publish what agencies publish, nothing else.