Middlesex County · stream · order 2 river · ~8 cfs typical
Locke Brook
Stocked 2× on record · MassWildlife
Locke Brook is a stream in Middlesex County, Massachusetts, stocked with Brook Trout — most recently on Apr 21, 2026. FishableWaters aggregates every stocking record for this water from MassWildlife; the latest schedule and today's bite windows are above.
Best days this week
Days near a new or full moon tend to fish best.
Today's bite windows
Conditions, next 3 days
Today
Drizzle
77°
64°
10 mph
49%
Fri
Overcast
80°
61°
7 mph
14%
Sat
Overcast
86°
66°
7 mph
4%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
| — 2026 — | ||||
| Apr 21 | Brook Trout | — | ||
| Apr 21 | Brook Trout | — | ||
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Willard Brook0.1 mi
- Mason Brook0.5 mi
- Squannacook River Reservoir0.7 mi
- Pearl Hill Brook0.9 mi
- Pearl Hill Brook Pond1.7 mi
- Trapfall Brook1.3 mi
- Vinton Pond1.9 mi
- Walker Pond1.8 mi
Seasons, limits, and rules are the state's call — check the official MA regulations and buy your license before you go. We link the source; we never restate the rules.
Locke Brook fishing — FAQ
What fish are stocked in Locke Brook?+
Locke Brook is stocked with Brook Trout in Middlesex County, Massachusetts, most recently on Apr 21, 2026 by MassWildlife. The full stocking ledger is on this page.
Do I need a license to fish Locke Brook?+
Yes — Massachusetts requires a fishing license. Buy one from the state and check current seasons and limits before you go; both are linked on this page.
Where is Locke Brook?+
Locke Brook is a stream in Middlesex County, Massachusetts. Driving directions and an interactive topo map are on this page.
Data: MassWildlife · updated Apr 21, 2026 · checked daily · we publish what agencies publish, nothing else.