Coos County · reservoir · 36 acres
Big Brook Bog
1 stocking on record · NH Fish and Game
Big Brook Bog is a reservoir in Coos County, New Hampshire, stocked with Brook Trout — most recently on May 28, 2026. FishableWaters aggregates every stocking record for this water from NH Fish and Game; 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
Overcast
69°
58°
8 mph
27%
Fri
Overcast
72°
56°
7 mph
17%
Sat
Drizzle
78°
57°
4 mph
11%
↗ pressure risingPost-front rising pressure can slow things down for a day.
Stocking ledger
| — 2026 — | ||||
| May 28 | Brook Trout | 750 | 5.47/lb | |
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Unknown Pond1.0 mi
- Coon Brook Bog1.8 mi
- Big Brook2.4 mi
- Connecticut River Reservoir2.6 mi
- Scott Brook2.7 mi
- Round Pond3.1 mi
- Second Connecticut Lake2.8 mistocked May 14, 2026
- Wright Pond4.1 mistocked Jun 16, 2026
Seasons, limits, and rules are the state's call — check the official NH regulations and buy your license before you go. We link the source; we never restate the rules.
Big Brook Bog fishing — FAQ
What fish are stocked in Big Brook Bog?+
Big Brook Bog is stocked with Brook Trout in Coos County, New Hampshire, most recently on May 28, 2026 by NH Fish and Game. The full stocking ledger is on this page.
Do I need a license to fish Big Brook Bog?+
Yes — New Hampshire 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 Big Brook Bog?+
Big Brook Bog is a reservoir in Coos County, New Hampshire. Driving directions and an interactive topo map are on this page.
Data: NH Fish and Game · updated May 28, 2026 · checked daily · we publish what agencies publish, nothing else.