St. Lawrence County · reservoir · 185 acres
Grass River Flow
Grass River Flow is a reservoir in St. Lawrence County, New York. FishableWaters aggregates every stocking record for this water from New York's fish & wildlife agency; 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
Fog
75°
57°
8 mph
4%
Sat
Drizzle
80°
60°
6 mph
5%
Sun
Drizzle
69°
63°
10 mph
80%
→ pressure steadyStable weather — expect a normal bite.
Stocking ledger
No published stocking records yet. This water stays in our books — the ledger begins the hour its state agency publishes a record.
Angler reports
What's biting
No reports yet — be the first
Best bite times
No reports yet
Field notes
No notes yet
Nearby waters
- Egg Pond0.8 mi
- Lilypad Pond0.9 mi
- Jocks Pond Outlet1.0 mi
- Balsam Pond1.2 mi
- Sampson Pond1.9 mi
- Sevey Pond2.5 mi
- Egg Pond2.0 mi
- Burntbridge Pond3.2 mi
Seasons, limits, and rules are the state's call — check the official NY regulations and buy your license before you go. We link the source; we never restate the rules.
Grass River Flow fishing — FAQ
Do I need a license to fish Grass River Flow?+
Yes — New York 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 Grass River Flow?+
Grass River Flow is a reservoir in St. Lawrence County, New York. Driving directions and an interactive topo map are on this page.