Lake Trout

Lake Trout (Salvelinus namaycush) are North America's largest char, with record-setting fish reaching 50 inches and over 100 pounds.
In New Mexico, they were introduced in the 1970s and 1980s into select reservoirs, with the most successful population established at Heron Lake near Tierra Amarilla.
Scientific Name: Salvelinus namaycush
- North America's largest char, with record-setting fish reaching 50 inches and over 100 pounds.
- At Heron Lake, most catches range 5-12 pounds and average around 2 feet in length.
Fishing in New Mexico
What to know
Habitat Distribution
- Lake trout typically inhabit deep, cold waters greater than 50 feet, though they can be found at depths exceeding 200 feet.
Key Locations
- Heron Lake near Tierra Amarilla offers the best lake trout fishing opportunities in New Mexico.
- The Heron Dike area west of the dam offers good bank fishing opportunities.
- Lake trout were also stocked at Eagle Nest and Abiquiu reservoirs, but catches at these locations are now rare.
Specific Spots
- Spring: near the surface and shorelines, shallow trolling along shorelines or deep trolling 30+ feet in the main lake.
- Summer: depths of 40-100+ feet.
- Fall: shallow water (5-30 feet).
- Winter: varying depths from 20-100+ feet.
Lake Trout FAQ
Answers from onWater's species guide.
What are the best lures and bait for Lake Trout in New Mexico?
Very large lures, worms, revolving attention-getters like spinners or spoons. Note that using minnows as bait is illegal at Heron Lake.
What flies work for Lake Trout in New Mexico?
Large streamers such as Seal Buggers in dark olive brown, dark brown, burgundy, burnt orange, and black in sizes 6-10, balanced leeches under indicators, and large patterns that imitate trout or perch.
When is the best time to fish for Lake Trout in New Mexico?
Spring provides the most productive fishing immediately after ice-out. Summer fishing requires targeting depths of 40-100+ feet as fish move deep to find cooler water, making them less active. Fall brings excellent fishing as trout return to shallow water (5-30 feet) with renewed fighting spirit.
How do you catch Lake Trout in New Mexico?
Try shallow trolling along shorelines or deep trolling 30+ feet in the main lake using downriggers or lead core line. Summer requires deep jigging. Fall is ideal time for both trolling and casting. Winter ice fishing can be productive.
What do Lake Trout eat?
They're opportunistic predators that feed on a variety of organisms - young lake trout consume plankton, insects and small invertebrates, while adults prefer fish and become top predators in the lake ecosystem.
Fish smarter with real-time insights
Whether you're en route and conditions shift or you're looking for the best spot based on current flows, we enable you to make informed decisions on the fly.





See it in the app
Most maps show you water.
onWater shows you Lake Trout.
Stop guessing where Lake Trout are.
Open the map, filter by Lake Trout, and head to water that holds them. Download onWater and plan your next trip in minutes.
- Species map filter
- Angler Intelligence
- Fishing journal
Explore other species
Trout, bass, salmon, panfish and everything in between. Each guide unpacks the behavior, seasons, and tactics that put fish in the net.
No species information available.
New Mexico licenses and regulations
Explore nearby waters
Explore New Mexico waters
Top fishing waters
Popular Cities
Loading popular cities...
Smarter Fishing Starts in the App.
onWater Fish gives you everything you need to plan smarter, fish better, and own every trip from first cast to last.














