Flaming Gorge Reservoir (UT & WY)

Lake Information
Surface Area: | 42020 acres |
Maximum Depth: | 436 ft. |
Capacity: | 3789000 acre ft. |
Elevation: | 6023 ft. |
Fish Species: | Cutthroat Trout, Channel Catfish, Rainbow Trout, Brown Trout, Brook Trout, Largemouth Bass, Mackinaw Trout, Kokanee Salmon, Smallmouth Bass, Tiger Trout, Mountain Whitefish, Burbot |
Flaming Gorge Reservoir, spanning Utah and Wyoming, is a world-renowned fishery offering trophy lake trout, kokanee salmon, rainbow trout, and smallmouth bass.
Lake trout are the headline species—many anglers pursue giants well over 20 pounds. They’re caught by deep trolling with downriggers, sinking lines, and spoons from 60–150 feet along structure and drop-offs.
Kokanee arrive in mid-summer, with dodger-hoochie rigs at 40–60 feet producing strong, spirited action. Rainbow trout—stocked and wild—feed actively near inlets and the river channel and are targeted with spoons and streamer flies on sinking lines.
Smallmouth bass take over shallow banks and riprap zones from May to August, where crankbaits, tubes, and spinnerbaits work well. Walleye and perch are available but less targeted.
Winter opens ice-fishing opportunities for lake trout and yellow perch. Marina infrastructure, boat ramps, campgrounds, and lodges support comfortable outings, though wind can build midday, so early starts are recommended.
Regulations for lake trout size limits and kokanee tags are enforced—check current state guidelines.
For anglers chasing giants and variety in a stunning canyon reservoir, Flaming Gorge delivers unforgettable fishing year-round.
Lake trout are the headline species—many anglers pursue giants well over 20 pounds. They’re caught by deep trolling with downriggers, sinking lines, and spoons from 60–150 feet along structure and drop-offs.
Kokanee arrive in mid-summer, with dodger-hoochie rigs at 40–60 feet producing strong, spirited action. Rainbow trout—stocked and wild—feed actively near inlets and the river channel and are targeted with spoons and streamer flies on sinking lines.
Smallmouth bass take over shallow banks and riprap zones from May to August, where crankbaits, tubes, and spinnerbaits work well. Walleye and perch are available but less targeted.
Winter opens ice-fishing opportunities for lake trout and yellow perch. Marina infrastructure, boat ramps, campgrounds, and lodges support comfortable outings, though wind can build midday, so early starts are recommended.
Regulations for lake trout size limits and kokanee tags are enforced—check current state guidelines.
For anglers chasing giants and variety in a stunning canyon reservoir, Flaming Gorge delivers unforgettable fishing year-round.
Flaming Gorge Reservoir (UT & WY) Whoppers
Species | Weight | Date | Report |
Mackinaw Trout | 53 lbs. 15 oz. | 8-05-2020 | View Report |
Mackinaw Trout | 39 lbs. | 5-04-2022 | View Report |
Mackinaw Trout | 37 lbs. 13 oz. | 6-07-2021 | View Report |
Mackinaw Trout | 31 lbs. | 4-07-2021 | View Report |
Mackinaw Trout | 26 lbs. | 5-23-2021 | View Report |
Latest Fish Plants
Plant Date | Species | Source | # of Fish |
6-20-2025 | Rainbow Trout | UTDNR | 11655 |
10-16-2024 | Rainbow Trout | UTDNR | 3399 |
10-16-2024 | Rainbow Trout | UTDNR | 2797 |
9-28-2024 | Rainbow Trout | UTDNR | 14344 |
7-02-2024 | Kokanee Salmon | UTDNR | 25535 |
Latest Fish Reports
Date | Report | Author |
5-9-2025 | Lake trout fishing has been great April and early May are the perfect times... more » |
Utah Division of Wildlife |
2-1-2025 | Ice has capped most of the reservoir down to the pipeline Ice has capped most of the reservoir down... more » |
Utah Division of Wildlife |
9-9-2024 | New Regulations- Establish Lake Trout as a non-game species at Flaming Gorge The Wyoming Game and Fish Commission has approved... more » |
Wyoming Game & Fish |
8-5-2024 | Smallmouth bass fishing is as hot as the weather Flaming Gorge Reservoir elevation is currently 6,029 feet.... more » |
Utah Division of Wildlife |
7-8-2024 | Recent fishing reports indicate lake trout fishing success has been good Flaming Gorge Reservoir elevation is currently 6,030 feet.... more » |
Utah Division of Wildlife |
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