Franklin County · reservoir · 44 acres
Mountain Lake
Mountain Lake is a reservoir in Franklin County, Pennsylvania. FishableWaters aggregates every stocking record for this water from Pennsylvania'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
Overcast
83°
64°
5 mph
1%
Sat
Overcast
87°
68°
12 mph
14%
Sun
Rain
77°
67°
10 mph
57%
→ 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
- Cedar Lake4.4 mi
- Dry Run5.6 mi
- South Branch Little Aughwick Creek5.5 mistocked May 16, 2026
- North Branch Little Aughwick Creek5.5 mistocked May 16, 2026
- Cowans Gap Lake6.8 mistocked May 5, 2026
- Tenmile Run6.7 mi
- Felix Run9.0 mi
- Rocky Spring Branch8.2 mi
Seasons, limits, and rules are the state's call — check the official PA regulations and buy your license before you go. We link the source; we never restate the rules.
Mountain Lake fishing — FAQ
Do I need a license to fish Mountain Lake?+
Yes — Pennsylvania 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 Mountain Lake?+
Mountain Lake is a reservoir in Franklin County, Pennsylvania. Driving directions and an interactive topo map are on this page.