What is Fish Lake good for?
Fish Lake is Utah's largest natural mountain lake, sitting above 8,800 feet in Fishlake National Forest near Richfield.
Lakes
Utah's largest natural mountain lake—boating and fishing
At a glance
Fish stocking as of July 9, 2026
Last stocked: July 9, 2026 — Rainbow trout (50,193), Cutbow trout (43,050), Tiger trout (31,900)
Stocked every year since 2002. Typically 33 plants a season, from around May 6 to November 10. Usually rainbow trout, splake, and lake trout.
Access: Motorized boats · marinas & ramps · shore access
2026 stocking
| Date | Species | Number | Avg length |
|---|---|---|---|
| July 9 | Cutbow trout | 43,050 | 1.68″ |
| July 9 | Tiger trout | 14,300 | 4.02″ |
| July 9 | Rainbow trout | 50,193 | 3.29″ |
| July 9 | Tiger trout | 17,600 | 4.02″ |
| July 8 | Rainbow trout | 3,960 | 10.09″ |
| July 8 | Rainbow trout | 3,840 | 10.09″ |
| June 24 | Rainbow trout | 27,120 | 1.76″ |
| June 22 | Brook trout | 1,100 | 2.64″ |
| June 22 | Brook trout | 2,107 | 2.61″ |
| June 22 | Splake | 35,031 | 2.46″ |
| June 22 | Splake | 36,337 | 2.46″ |
| June 17 | Rainbow trout | 12,679 | 3.94″ |
| June 11 | Rainbow trout | 15,572 | 10.67″ |
| June 10 | Rainbow trout | 49,745 | 1.25″ |
| June 10 | Rainbow trout | 1,021 | 1.46″ |
| June 1 | Cutbow trout | 11,760 | 2.09″ |
| June 1 | Brown trout | 15,360 | 3.8″ |
| May 28 | Rainbow trout | 100,351 | 1.33″ |
| May 19 | Rainbow trout | 22,800 | 4.44″ |
| May 6 | Cutthroat trout | 13,839 | 7.66″ |
| April 30 | Cutbow trout | 19,106 | 1.32″ |
| April 28 | Kokanee salmon | 1,036 | 3.5″ |
| April 21 | Rainbow trout | 9,438 | 2.58″ |
| April 13 | Rainbow trout | 9,815 | 9.83″ |
| April 13 | Rainbow trout | 7,150 | 9.83″ |
| April 13 | Rainbow trout | 9,620 | 9.83″ |
| April 13 | Rainbow trout | 7,488 | 10.09″ |
| April 6 | Rainbow trout | 8,179 | 1.92″ |
| April 6 | Rainbow trout | 40,316 | 1.78″ |
| March 25 | Kokanee salmon | 25,689 | 2.72″ |
| March 23 | Kokanee salmon | 51,632 | 2.73″ |
| March 23 | Kokanee salmon | 49,173 | 2.73″ |
| March 23 | Kokanee salmon | 42,765 | 2.73″ |
| March 23 | Kokanee salmon | 37,008 | 2.73″ |
| March 23 | Kokanee salmon | 9,016 | 2.73″ |
| March 12 | Kokanee salmon | 93,518 | 2.43″ |
| March 12 | Kokanee salmon | 73,530 | 2.17″ |
No plants recorded yet this year. Stocking usually resumes around May 6.
Stocking data: Utah Division of Wildlife Resources. See the full DWR record. · All lake stocking reports
A Utah fishing license is required to fish here — get one from Utah DWR.
Fish Lake is Utah's largest natural mountain lake, sitting above 8,800 feet in Fishlake National Forest near Richfield. From Duck Creek it is not a quick add-on; it is a deliberate full-day lake trip with deep water, marinas, developed campgrounds, lake trout known locally as mackinaw, rainbow trout, tiger muskie, splake, yellow perch, kokanee salmon, and the Lakeshore National Recreation Trail.
Plan a full day and check Fishlake National Forest updates before you leave. The Forest Service notes that OHVs and ATVs are not allowed within the Fish Lake Basin, so guests planning trail riding need to trailer machines to appropriate trailheads outside the basin.
Summer and early fall are prime for boating, camping, and comfortable high-country weather. Winter can be excellent for ice fishing, but safe ice usually forms later in the season and access can be interrupted by storms.
Use these source pages for current access, facility, water, fee, or condition details before you drive.
Once this stop is on your list, use Plan Your Days for itinerary ideas or compare our rooms and cabins to match the style of trip you want.
July 2026
Lake days can shift quickly with snowmelt, afternoon storms, and road conditions on the plateau. We pair guest-planning experience with the official updates below so you can confirm water access and the safest drive up.
Distance, timing, and what to expect at the water.
Fish Lake is Utah's largest natural mountain lake, sitting above 8,800 feet in Fishlake National Forest near Richfield.
Fish Lake is about ~1 hr 45 min from the inn and sits in the 1+ hr drive band on this site.
Summer and early fall are prime for boating, camping, and comfortable high-country weather. Winter can be excellent for ice fishing, but safe ice usually forms later in the season and access can be interrupted by storms.
Start from the broader lake hub if you want the full set of water-focused options before narrowing down this stop.
Sideways links to nearby lakes and shoreline stops that fit the same kind of Duck Creek day.
Use these next-step guides to turn a lake stop into a fuller Southern Utah plan.
Pick the stay style that matches a quicker lake stop or a slower mountain weekend.
Book your room or cabin at Duck Creek Village Inn - ~1 hr 45 min from Fish Lake.