Troutline

Salmon River

Connecticut·Eastern Connecticut·41.56° N, 72.44° W
Flow
16.8 CFS
Salmon River near East Hampton
Water Temp
—
Condition
Below Normal
Weather
67°F
Smoke
near East Hampton

Insights

Wind
Wind 2 mph — calm
Easy casting and clean surface presentations.
Flow
Low flows at 16.8 CFS
Fish are spooky. Lighten tippet and lengthen leaders.
Pressure
Pressure rising
Feeding may slow as fish sit tight.

The Salmon River is the one water anglers in the eastern half of Connecticut plan a spring around. It's a medium-sized freestone that forms where the Blackledge and Jeremy rivers meet just above the Comstock Covered Bridge, then runs southeast through the Salmon River State Forest to the Connecticut River at East Haddam. The draw is a fly-fishing-only stretch inside a larger Trout Management Area, stocked heavily — and stocked early, sometimes by mid-February when weather allows — with a genuinely good holdover-brown component and the occasional hatchery brood fish that runs to five pounds. Ten-fish days aren't uncommon early in the season, which is part of why the fly-fishing-only water draws a crowd. The river also carries retired broodstock Atlantic salmon each fall from CT DEEP's legacy program, which turns the lower river into an odd late-season fishery you won't find in many places.

This is entirely a wade river — long riffles, a few real runs, deep slow pools, and stretches of honest pocket water. Access is easy and public: Route 16 crosses at the Comstock Covered Bridge between Colchester and East Hampton, River Road parallels the water through the state forest, and the whole TMA sits on state land. Newly stocked fish will eat an attractor, but the browns that hold over into a second season get picky, so matching the Hendrickson, sulphur, and caddis emergences with the right stage matters in the fly-fishing-only water. It fishes best March through June — early stocking, overlapping hatches, and the Hendrickson and sulphur dry-fly windows — and again through the cold months, when the catch-and-release season and the broodstock salmon make it a quiet, protected fishery.

The honest catch is summer. Despite heavy forest shade through the state forest, low July and August flows warm the water into the danger zone, and below roughly the low 20s CFS the river runs thin and stressed — water temps push past 70°F. Carry a thermometer and give it a rest when it climbs above about 68°F; the Thames Valley TU chapter and the local guides push this hard. When it's blown out after a spring storm or too warm in high summer, the Farmington tailwater an hour west is the fallback.

Species

  • Brown Trout
    Primary · Apr-Jun, Oct-Dec · 9-15", holdovers 16"+

    The signature fish — the best holdover component of the three stocked trout. The state adds hatchery brood fish that reach about five pounds, and the survivors that make it into a second season in the fly-fishing-only water get technical.

  • Rainbow Trout
    Common · Mar-Jun · 9-14"

    The bulk of the spring stocking and a put-and-take mainstay, with some holdover. Fresh stockers readily eat attractors — the easy fish of the early season.

  • Brook Trout
    Present · Apr-Jun, Oct · 7-12"

    Stocked in the mainstem, with small wild and native brookies in the colder feeder brooks. Incidental to the stocked browns and rainbows in the main river.

  • Atlantic Salmon
    Present · Oct-Mar · 2-year fish; brood to 10 lb+

    Retired broodstock from CT DEEP's legacy Atlantic salmon program — roughly 2,000 two-year-olds plus about 300 retired three-year-old brood fish go into the Salmon River watershed each fall, mostly in the lower river below Leesville Dam. Methods and season are set annually by the Commissioner's Declaration — verify the current rules before fishing for them.

  • Smallmouth Bass
    Present · Jun-Sep · 8-14"

    Warmwater residents in the lowest reach near the Connecticut River confluence. Incidental to trout anglers, but a summer option when the upper river is too warm to fish for trout responsibly.

Ideal wading flow70–200 CFS
Blow-out>450 CFS
Ideal water temp50–62°F

Spring (March-June) is prime — early stocking, ten-fish days, and the Hendrickson and sulphur dry-fly windows on a hatch calendar that closely tracks the Farmington's, running a touch earlier on this lower, warmer water. Fall and winter (October-March) is the quiet, protected catch-and-release season, with the broodstock Atlantic salmon as a cold-season novelty and midges the standby. Summer is the weakest stretch: below roughly the low 20s CFS the freestone runs thin and warms past 70°F in July and August despite the forest canopy — carry a thermometer and stop fishing above about 68°F. There is no water-temperature sensor on the gauge, so the summer temperature call has to lean on the flow floor and an air-temperature read. Heavy spring rain spikes the river fast (about a 100-square-mile drainage) and it gets high and off-color well above 400-500 CFS.

Sections

2 sections on this river

Trout Management Area & Fly-Fishing-Only (C&R)

WadeSalmon · Brook Trout · Brown Trout · Rainbow Trout · Shad

The marquee water — a classic eastern freestone of long riffles, a handful of runs, deep pools, and pocket water, heavily shaded through the Salmon River State Forest, which buys it some thermal margin in early summer. Runs from the Blackledge/Jeremy confluence down to the Route 16 bridge at the Comstock Covered Bridge, with a roughly one-mile posted fly-fishing-only sub-stretch in the middle (upper boundary at the old Day Pond road bridge abutments, lower boundary at the falls about a half-mile above the bridge). Stocked early and heavily; fresh stockers are easy, but the second-year holdover brown trout in the fly-fishing-only water are technical. All public state land, with parking at the covered bridge and along River Road.

Best for: Brown trout, rainbow trout, and brook trout on dry flies to the Hendrickson and sulphur hatches, nymphing the riffles and pocket water, and small streamers for holdover brown trout.

Lower Salmon River — Route 16 to the Connecticut River

WadeSalmon · Brown Trout · Rainbow Trout · Smallmouth

Wider, slower, and warmer than the TMA — pools and flatter water from the Route 16 bridge down past the USGS gauge (near East Hampton, the flow reference for the whole river) to the small Leesville Dam at Route 151 and on to the Connecticut River mouth. This reach warms out fastest in summer. The reason to fish here is the fall-and-winter broodstock Atlantic salmon fishery: retired brood salmon are stocked into this water and provide a unique cold-season target. Also open-water put-and-take trout under general regulations, and warmwater smallmouth bass near the confluence. The lowest reach near the Connecticut River is slow enough to be marginal fishing.

Best for: Broodstock Atlantic salmon in fall and winter, put-and-take brown trout and rainbow trout, and smallmouth bass near the Connecticut River confluence.

Regulations

Current fishing rules and restrictions

A Connecticut inland fishing license plus a Trout & Salmon Stamp is required to fish within the Salmon River Trout Management Area, which carries a posted fly-fishing-only sub-stretch in its midsection. The water is catch-and-release only from September 1 until the second Saturday of April; from the second Saturday of April through August 31, harvest of trout 9 inches or larger is allowed (2 trout per day). Broodstock Atlantic salmon rules are set annually by the Commissioner's Declaration. CT DEEP sets these regulations each year — confirm current-year boundaries, dates, and salmon rules against the DEEP guide before a trip.

  • Trout Management Area: the Blackledge/Jeremy confluence downstream to the Route 16 bridge at the Comstock Covered Bridge.
  • Fly fishing only in the posted midsection — upper boundary at the old Day Pond road bridge abutments (upstream of the powerline crossing), lower boundary at the falls about a half-mile above the Comstock Bridge.
  • Catch-and-release only from September 1 until the second Saturday of April.
  • From the second Saturday of April through August 31, harvest of trout 9 inches or larger is allowed; daily creel limit 2 trout.
  • A Trout & Salmon Stamp is required (in addition to a fishing license) to fish within the TMA.
  • Broodstock Atlantic salmon methods and season are set annually by the Commissioner's Declaration — confirm current rules before fishing for salmon.
  • Connecticut resident or non-resident inland fishing license required.

The river also carries a Trophy Trout Stream designation through Colchester, East Haddam, and East Hampton. The one summer reality to know is thermal: despite forest shade, the lower river warms into the 70s°F by midsummer, so give it a rest when the water climbs past about 68°F — there is no on-river temperature gauge to lean on. CT sets its regulations annually and the Atlantic salmon rules come from the Commissioner's Declaration, so the posted sign and the current-year guide set the rules, not this page.

Source: Connecticut Department of Energy and Environmental Protection (DEEP). Regulations change annually — verify before fishing.

Access & Logistics

Getting there, fly shops, and lodging

Getting There

East Hampton, CT

~30-35 min from Hartford; ~2 hrs from Boston; ~2.5 hrs from NYC. Bradley (BDL) is the nearest major airport, ~45 min.

Fly Shops

Camping & Lodging

Day-trip fishery with no streamside lodges. Colchester and East Hampton (the nearest towns) have gas, food, and lodging; the river sits in the Salmon River State Forest with roadside parking, and Day Pond State Park is nearby. No fees for fishing access beyond the license and Trout & Salmon Stamp.

Eastern Connecticut is genuinely thin on dedicated fly shops — there is no fly shop in the immediate Colchester/East Hampton corridor. JT's Fly Shop in Union is the nearest true fly shop, about 30 miles north in the state's far northeast corner. The most river-relevant business is Eastern CT Fly Fishing, a guide service in Coventry that covers the Salmon by name and publishes an active conditions blog. Route 16 at the Comstock Covered Bridge and River Road through the state forest are the main access points — all public state land, easy to reach.

Conditions data is live from public monitoring networks. Regulations change annually — always verify current rules with your state fish & wildlife agency before fishing.

More in Connecticut

View all 3 rivers

Other regions

Farmington River (West Branch)CT

Connecticut's best trout river and one of the few true tailwaters in New England. Cold bottom-release water from Goodwin (Hogback) Dam holds wild browns, holdovers, and stocked rainbows in a technical dry-fly and Euro-nymphing fishery through the permanent New Hartford Trout Management Areas.

Housatonic RiverCT

The closest thing New England has to a Western trout river — big boulder freestone spreading wide below Falls Village through Cornwall and Housatonic Meadows. Wild and holdover browns and rainbows in a catch-and-release Trout Management Area, diverse hatches, and a hard temperature ceiling that makes it a spring-and-fall game before smallmouth take over in the heat.