Montgomery County · stream · order 3 river · ~5 cfs typical
Trewellyn Creek
Trewellyn Creek is a stream in Montgomery 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
Showers
80°
69°
11 mph
29%
Fri
Mostly clear
87°
66°
6 mph
1%
Sat
Overcast
88°
67°
11 mph
2%
↗ pressure risingPost-front rising pressure can slow things down for a day.
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
- Mermaid Lake3.3 mi
- Lock Alsh Reservoir3.4 mistocked Apr 25, 2026
- Sandy Run4.3 mi
- Columbus Lake (historical)7.0 mi
- Sherry Lake6.9 mi
- Kepner Creek5.8 mistocked May 1, 2026
- Bradford Reservoir5.8 mi
- North Branch Neshaminy Creek7.1 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.
Trewellyn Creek fishing — FAQ
Do I need a license to fish Trewellyn Creek?+
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 Trewellyn Creek?+
Trewellyn Creek is a stream in Montgomery County, Pennsylvania. Driving directions and an interactive topo map are on this page.