The Salmon River is a short, powerful tributary that holds chinook and coho salmon in fall, plus resident brown trout year-round

The Salmon River runs about 11 miles from its source near the hamlet of Altmar down to the Oswego River near Pulaski, New York. It's narrow, fast, and cold—the kind of water that demands respect and rewards precision. Most anglers come for the salmon run, which typically peaks from mid-September through October, but the river holds brown trout throughout the year and offers decent early-season steelhead in March and April.

The river is split into two distinct sections by the Salmon River Falls, a 40-foot cascade that blocks fish passage. Below the falls, near Pulaski village, the water is slower and more accessible. Above the falls, the river is steeper, faster, and less crowded—but you need to know where to wade safely and where the fish actually hold.

Access is limited and specific. There's no long public shoreline; instead, you work a handful of known pools and runs. The state owns some access points, and private landowners allow fishing on stretches of their property by tradition and courtesy. Respect that tradition, and you'll find water that many anglers overlook.

Key Takeaways

  • The Salmon River below the falls near Pulaski holds chinook and coho salmon in September and October, with the best fishing in the first two weeks after the run begins.
  • Brown trout live in the river year-round and respond to small nymphs and streamers, especially in spring and fall when water temperatures drop.
  • Access points are limited and scattered; the most reliable public access is at the Altmar hatchery parking area and along Route 13 near Pulaski village.
  • The river is fast and cold; wading requires felt-soled boots, a wading staff, and knowledge of where the current is strongest and where fish actually rest.
  • Salmon fishing is catch-and-release only in most sections; check the current New York Department of Environmental Conservation (DEC) regulations before you fish.

Salmon Run Timing and What to Expect

Chinook salmon begin moving into the Salmon River in mid-August, but the real push comes in September. By late September and early October, the river can be crowded with anglers, especially on weekends. The run typically peaks for about two weeks, then tapers through November as water temperatures drop and fish either spawn or die off.

Coho salmon follow a similar timeline but often arrive slightly later and hold in the river longer. Both species are spawning fish—they don't feed in the traditional sense, but they will strike flies and lures out of aggression or reflex. Spoons, streamers, and egg patterns all work. The key is fishing the right depth and speed; salmon hold in deeper pools and behind rocks where the current breaks.

Water temperature matters more than time of day during the salmon run. When the river is cold (below 55 degrees), fish are active and willing to move. Warm water (above 65 degrees) pushes them deep and makes them sluggish. Check the USGS water temperature gauge online before you go; it updates hourly and will tell you whether conditions are worth the drive.

Brown Trout and Spring Steelhead

The Salmon River holds a resident population of brown trout that range from 8 to 16 inches, with occasional fish pushing 18 inches or better. These trout are not easy—the river is heavily fished, and the fish are selective. Small nymphs (size 14 to 18) work best in spring and fall; in summer, when water temperatures rise, fishing slows considerably.

Early spring, from March through mid-April, brings steelhead into the lower river. These are Lake Ontario fish that run upstream to spawn. They're not as numerous as the salmon run, but they're less crowded and often more willing to take a fly. A 7-weight rod and a sinking-tip line will cover most situations. Fish the deeper runs and behind large rocks where steelhead rest between pushes upstream.

Summer fishing is possible but slow. Water temperatures climb, and trout retreat to the deepest, coldest pools. If you fish in July or August, focus on early morning and late evening, and use small streamers or nymphs in dark colors. The effort is real; the reward is modest.

Access Points and Where to Park

The most reliable public access is at the Altmar State Fish Hatchery parking area, about 8 miles north of Pulaski on Route 13. The hatchery is open to the public, and there's a parking lot. From there, you can walk downstream along the river for about a mile before hitting private property. This section holds brown trout and, during the salmon run, good numbers of fish.

In Pulaski village itself, there's parking along Route 13 near the bridge. This puts you below the Salmon River Falls, in slower water that's easier to wade but often more crowded during the salmon run. The pools here are well-known and well-fished, but they hold fish consistently.

Above the falls, access is more limited. Some sections are private, and landowners vary in their tolerance for anglers. Ask locally before you trespass. The water above the falls is faster and steeper, and it requires more skill to read and fish safely. If you're new to the river, start below the falls.

Wading Safety and River Conditions

The Salmon River is deceptively dangerous. It's not wide—maybe 40 to 60 feet in most places—but it's fast, rocky, and cold. The bottom is slippery, and the current can sweep your feet out from under you in seconds. Wear felt-soled boots or wading boots with felt soles; rubber soles will slide on algae-covered rocks. Carry a wading staff and use it. Don't wade alone.

Water levels fluctuate based on releases from upstream reservoirs and recent rainfall. High water makes the river dangerous and the fishing poor; low water concentrates fish but makes wading easier. Check the USGS stream gauge for the Salmon River near Pulaski before you go. Flows above 1,500 cubic feet per second are high; below 500 are low. Most fishing happens between 600 and 1,200.

The river is cold year-round. Even in summer, water temperature rarely exceeds 65 degrees. Wear a wetsuit or waders in spring and fall; in summer, waders are still a good idea because the water will sap your body heat faster than you expect. Hypothermia is real, even in September.

Tackle and Fly Recommendations

For salmon, bring a 7-weight or 8-weight rod, 9 feet long. A floating line works for shallow runs; a sinking-tip or full sinking line gets down in deeper pools. Spoons and streamers are standard—orange, black, and white patterns work well. Egg patterns (size 8 to 12) are effective when salmon are holding in deeper water.

For brown trout, a 5-weight or 6-weight rod is plenty. Nymphs in sizes 14 to 18 work year-round; try Hare's Ears, Pheasant Tails, and small stonefly patterns. In spring and fall, streamers (size 6 to 10) produce larger fish. Black, olive, and brown are reliable colors.

For steelhead, a 7-weight rod and sinking-tip line are standard. Egg patterns and small streamers work; so do spoons. The key is getting down to where the fish are holding, which is usually in the deepest part of the run.

Regulations and What You Need to Know

New York's DEC sets the rules for the Salmon River, and they change year to year. Salmon fishing is typically catch-and-release only; you cannot keep them. Brown trout have a daily limit (usually 3 fish, 12 inches or longer), but check the current regulations before you fish. Steelhead are also catch-and-release in most sections.

You need a New York fishing license, which you can purchase online through the DEC website or at any sporting goods store. A license is valid for one year from the date of purchase. If you're fishing for salmon, you may also need a special permit or tag; the DEC updates these requirements annually, so verify before you go.

The river is open year-round for trout, but salmon season is typically September through November. Steelhead season runs March through May. The DEC publishes a detailed guide to the Salmon River; download it from their website before you fish.

When to Fish and What Conditions Favor Success

Salmon fishing is best in the first two weeks of the run, when fish are fresh and aggressive. After that, the bite slows as fish settle into spawning grounds and become less responsive. Early morning and late evening are more productive than midday, though salmon will bite throughout the day if conditions are right.

Overcast days are better than bright sun. Rain raises water levels slightly and can trigger feeding activity. A light rain in the morning often produces a good afternoon bite. Avoid fishing during or immediately after heavy rain; the river becomes turbid and dangerous.

For brown trout, spring and fall are most productive. In spring, fish are hungry after winter and respond well to nymphs and small streamers. In fall, they're feeding heavily before spawning. Summer is slow; winter is possible but difficult and cold.

Frequently Asked Questions

Can I fish the Salmon River in winter?

Yes, but it's difficult and cold. The river rarely freezes solid, but ice forms along the banks and on rocks. Brown trout are active in winter, but they're deep and sluggish. You'll need heavy waders, a wetsuit underneath, and patience. Most anglers skip winter and return in spring.

What's the difference between fishing above and below the falls?

Below the falls, the water is slower and easier to wade. Above the falls, the river is faster, steeper, and holds fewer fish but less pressure. Access above the falls is also more limited. Start below the falls if you're new to the river.

Do I need a guide to fish the Salmon River?

No, but a guide can save you time and help you learn the pools and runs faster. Local guides know where fish are holding, what patterns work, and how to wade safely. If you're new to the river, a half-day with a guide is a good investment.

What should I do if I hook a salmon?

Keep your rod tip up and maintain steady pressure. Salmon are strong and will run hard; let them run rather than trying to horse them in. Keep the line tight and be patient. Most salmon take 10 to 20 minutes to land. Bring a net if you plan to photograph the fish before release.

Is the Salmon River crowded during the salmon run?

Yes, especially on weekends and in the first two weeks of September. Weekday mornings are less crowded. If you want solitude, fish in late October or early November, when the run is winding down and most anglers have moved on.