Fishing at Bighorn Lake
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Latest Montana Report
Lower Aero Lake - Absolutely the best fishing ever. From dry fly's to nymphs to spinners there are huge amounts of hungry brookies, cutthrouat and west slope cutth... Continued
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Bighorn Lake is a Reservoir in Big Horn, Montana.
Do you have a question about Bighorn Lake, ask it here.
The 525-foot-high Yellowtail Dam impounds the Bighorn River at Fort Smith, Montana. Yellowtail Dam was completed in 1965 and changed a good warmwater fishery into a high quality tailwater trout fishery below the dam. Its construction created and made accessible Bighorn Lake which lies in a sand- and limestone-walled defile cut between the Bighorn and Pryor Mountains by the Bighorn River. Hundreds of feet down, within the Bighorn Canyon, water is backed up some 41 miles in Montana and 30 miles into Wyoming. In Montana, Bighorn Lake has a surface area of 5574 acres. Yellowtail Dam is used for peaking power with the Yellowtail Afterbay Dam 2 miles downstream functioning as a re-regulating facility. Because of the dam, streamflow in the river is relatively stable with little daily fluctuation. Bighorn Lake, like the river reach it inundated, supports a warmwater fishery.
Game fishing opportunities include: Black Crappie, Brown Trout, Burbot, Channel Catfish, Rainbow Trout, Sauger, Smallmouth Bass, Walleye, and Yellow Perch.
Walleye is stocked every year. Rainbow trout was stocked in 2006.
Montana - Lower Aero Lake Fishing Report
Absolutely the best fishing ever. From dry fly's to nymphs to spinners there are huge amounts of hungry brookies, cutthrouat and west slope cutthroat.... Continued
Montana - Holter Lake Fishing Report
We caught some walleye (14) in 15 - 20 feet of water. The walleye are moving shallower. A few weeks ago, they were in 25 - 30 feet of water. We cau... Continued
Montana - Bynum Reservoir Fishing Report
We were fishing for perch. We found them in 26 - 28 feet of water. They were not in schools, but spread out. We caught some jigging, but had better... Continued
Solar Lunar Best Fishing Times - Bighorn Lake, Montana
Bighorn Lake, Montana - Solar Lunar Chart - February 7, 2012
Moon Phase ![]() | FULL at 14:56 | Sun Phase ![]() |
Rise 7:25 Transit 12:26 Set 17:27 | Fish Major Periods 0:00 - 0:00 9:15 - 11:45 | Activity Minor Periods 6:24 - 7:54 17:15 - 18:45 | Day Rating |
Bighorn Lake, Montana - Solar Lunar Chart - February 8, 2012
Moon Phase ![]() | Waning Gibbous | Sun Phase ![]() |
Rise 7:24 Transit 12:26 Set 17:29 | Fish Major Periods 0:10 - 2:40 10:06 - 12:36 | Activity Minor Periods 6:54 - 8:24 18:28 - 19:58 | Day Rating |
Bighorn Lake, Montana - Solar Lunar Chart - February 9, 2012
Moon Phase ![]() | Waning Gibbous | Sun Phase ![]() |
Rise 7:23 Transit 12:26 Set 17:30 | Fish Major Periods 1:01 - 3:31 10:56 - 13:26 | Activity Minor Periods 7:22 - 8:52 19:42 - 21:12 | Day Rating |
Bighorn Lake, Montana - Solar Lunar Chart - February 10, 2012
Moon Phase ![]() | Waning Gibbous | Sun Phase ![]() |
Rise 7:21 Transit 12:26 Set 17:32 | Fish Major Periods 1:51 - 4:21 11:47 - 14:17 | Activity Minor Periods 7:50 - 9:20 20:57 - 22:27 | Day Rating |
Bighorn Lake, Montana - Solar Lunar Chart - February 11, 2012
Moon Phase ![]() | Waning Gibbous | Sun Phase ![]() |
Rise 7:20 Transit 12:26 Set 17:33 | Fish Major Periods 2:42 - 5:12 12:39 - 15:09 | Activity Minor Periods 8:18 - 9:48 22:13 - 23:43 | Day Rating |
Businesses Located Near Bighorn Lake
Bait and Tackle
- Bighorn Fly & Tackle Shop
- 1 Main St
- Lodge Grass, Montana
- (406) 666-2253
- Montana Bait & Tackle
- Po Box 22092
- Billings, Montana
- (406) 672-5905
- Rainbow Run Fly Shop
- 2244 Grand Ave
- Billings, Montana
- (406) 656-3455
Boating
- Boulton Power Boat
- 7128 Commercial Ave
- Billings, Montana
- (406) 259-0950
- A J's Riverboat Rental-Shuttle
- Highway 313 S
- Lodge Grass, Montana
- (406) 666-2468
- HI Mountain Recreation Incorporated
- 454 Moore Ln
- Billings, Montana
- (406) 252-2323
Fishing Guides
- Big Horn River Lodge
- 12 Mi N Of Fort Smith Hwy 313
- Lodge Grass, Montana
- (406) 666-2368
- Big Horn Troutfitters
- Lot 20 Block C
- Lodge Grass, Montana
- (406) 666-9113
- Angler's Edge Outfitters
- Highway 313
- Yellowtail, Montana
- (406) 666-2417
Food
- C Js Restaurant Reservations
- 25 W & Central Ave
- Billings, Montana
- (406) 656-1400
- The REX Restaurant & Bar
- 1650 Avenue D, Ste L202
- Billings, Montana
- (406) 545-0412
- Montana Brewing Company
- 113 N 28th St
- Billings, Montana
- (406) 585-2296
Gas / Convenience Store
- Kwik Way Convenience Stores
- 357 S 24th St W
- Billings, Montana
- (406) 652-9904
- 3 G's Convenience Center
- 702 S 27th St
- Billings, Montana
- (406) 254-2171
- Maverick Country Store & Baker
- 2646 Us-310
- Bridger, Montana
- (406) 662-3356
Real Estate
- Horman, Daniel - Horman Daniel
- 1645 Avenue D
- Billings, Montana
- (406) 245-4667
- Blythe, Dick - Hicks Scott Real Estate
- 1250 15th St W
- Billings, Montana
- (406) 896-2223
- Christman, Corkey - Montana Real Estate Brokers
- 2050 Broadwater Ave, #B
- Billings, Montana
- (406) 869-2000
Lodging
- Galt Manor Vacation Rentals
- 115 N 35th St
- Billings, Montana
- (406) 248-7310
- Cherry Tree Inn
- 823 N Broadway
- Billings, Montana
- (406) 252-5603
- Cottonwood Camp
- Po Box 7667
- Yellowtail, Montana
- (406) 666-2391







































