Fishing Season: Open year-round

Swift River - MA

Fishing Outlook & Conditions

Water Temp:

45

Jay Aylward's Tip of the Week

The brook trout have been looking very vibrant with their spawning colors coming into focus. Some fish have been staging into spawning areas. Keeping that in mind, watch out for fish redds if you are wading and avoid fishing for actively spawning fish. Small flashy nymphs have been treating me well.

Directions open in app

Map of Swift River

Water Flow Data

5-Day Outlook as of 9/24/26

Outlook is fine, water is plenty cold. If I had the day off, I would be over here in the evenings.

Techniques & Tips as of 9/24/26

Light nymph rigs and dry/droppers

Local Species Available Open year-round

  • Fish Icon

    Trout

Jay Aylward's Recommended Fly Patterns

"Must-have" fly fishing patterns in descending order of importance:

Name: Colors: Size(s):
Sparkle Dun N/A
Pale Morning Dun Thorax N/A
Dave’s Cricket N/A
Flying Ant N/A
Bead Head Prince N/A
Lightning Bug N/A

Sparkle Dun

A go-to trout dry fly that imitates many natural mayflies, the Sparkle Dun belongs in every fly box.

3.99

Item #749F

Buy Now

Jay Aylward's Recommended Gear

Description: About Swift River

The Swift River is the outflow of the Quabbin reservoir, and is a bottom released body of water and remains cold year round. This ultra-gin clear river offers challenging opportunities for above average browns, bows, and brookies. The clarity of the water makes it look shallower than it is. Small flies and light tippets are key on this river. It sees a lot of pressure and the fish are educated. BE patient and persistent and you will be landing fish over there.

Nearest Airport:

Boston

Hatches:

BWO's Midge's Sulphers Hoppers/crickets Tricos

Best Time to Fish:

Early and late

Best Stretch:

Above the Rt. 9 Bridge

Best Access:

Route 9 Bridge