Updated October 15, 2026

    Manhan River

    river in Massachusetts

    The Manhan River flows through a mix of woodlands and open areas, providing varied habitat. Its relatively cool waters and good insect life make it a rewarding stream for anglers seeking a more secluded trout fishing experience.

    Bite report · week of Oct 4

    Midge and Blue Wing Olive hatches are active

    1. 01Midge and Blue Wing Olive hatches are active, offering consistent dry fly and nymphing opportunities.
    2. 02October Caddis are present, providing chances for larger dry fly takes.
    3. 03Egg patterns remain highly effective for trout and salmon following the August salmon run.
    4. 04Subsurface streamers and nymphs mimicking crayfish, hellgrammites, and leeches are productive for bass, fallfish, and trout.
    5. 05Focus on deeper pools, current seams, and structure for holding fish.

    Past reports week by week

    6 weeks

    What to tie on

    Picked from reports, hatches and the season. Tap a fly for the recipe and where else it works.

    nymph

    Zebra Midge (Black)

    #20#22#24

    Midges are a primary and consistent food source year-round, especially in colder water, and are expected to be active this month.

    egg

    Blood Dot Egg

    Salmon/trout egg
    #10#12#14

    While the main salmon run in August has passed, lingering eggs remain a vital food source for trout, salmon, and fallfish throughout the fall egg season.

    Buy at Amazon
    streamer

    Clouser Crayfish (Bass)

    #4#6#8

    Crayfish are a primary food source for bass and other opportunistic feeders like fallfish in the rocky sections of the river, making this a crucial subsurface pattern.

    dry

    Blue-Winged Olive Comparadun

    #18#20#22

    Blue Wing Olive hatches are expected in October, making this a crucial pattern for selective fish feeding on emergers and adults.

    dry

    October Caddis (Dry)

    October Caddis (Dicosmoecus) adult
    #6#8#10

    October Caddis represent a significant fall hatch, attracting opportunistic feeders like trout, salmon, and fallfish looking for larger surface insects.

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    streamer

    Woolly Bugger (Olive)

    #4#6#8

    A versatile streamer, the olive Woolly Bugger effectively imitates leeches and baitfish, which are consistent food sources for all predatory species in the river year-round.

    nymph

    Hellgrammite Fly

    Hellgrammite (Dobsonfly larva)
    #4#6#8

    Hellgrammites are a consistent, high-protein food source for predatory fish like largemouth bass, smallmouth bass, and fallfish year-round on rocky river bottom.

    terrestrial

    Schroeder’s Parachute Hopper

    #6#8#10

    While past peak, terrestrial activity, especially from grasshoppers, can still entice opportunistic strikes from trout, salmon, and bass in early fall.

    Where to fish and who to ask

    Harrison Anglers · Western MassachusettsPheasant Tail Tours · Western MassachusettsSquare Tail Anglers · Western MassachusettsDeerfield Fly Shop · South Deerfield1Easthampton Town Sections2Southampton Access
    AccessFly shopGuide trips
    1

    Easthampton Town Sections

    Accessible areas within Easthampton, often stocked.

    42.250°N 72.690°WDirections
    2

    Southampton Access

    Public access points around Southampton offer good fishing.

    42.220°N 72.730°WDirections

    Fly shops within 40 miles

    5mi

    Harrison Anglers

    Western Massachusetts, MAGuide trips
    11mi

    Pheasant Tail Tours

    Western Massachusetts, MAGuide trips
    11mi

    Square Tail Anglers

    Western Massachusetts, MAGuide trips
    18mi

    Deerfield Fly Shop

    South Deerfield, MAGuide trips

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    Massachusetts season by season

    What changes on the water through the year, with the flies for each season.

    Quick answers

    Common questions about Manhan River.

    What flies work best on Manhan River?

    Our top scored fly patterns for Manhan River right now are Isonychia Dun (80% confidence), Trico Spinner (80% confidence), Yellow Sally (80% confidence). These picks are scored from recent fishing reports, hatch data, and seasonal patterns.

    What fish species are in Manhan River?

    Manhan River holds Largemouth bass, Fallfish, Salmon. See the species links on this page for fly recommendations and seasonal behavior for each.

    Is Manhan River fishing well right now?

    We publish a fresh bite report for Manhan River each week based on recent on-the-water intel. The current report — with conditions, hatches, and what's producing — is on this page.