What's biting in Pennsylvania freshwater in October: striped bass, white perch and largemouth bass at their peak, with bluegill, sauger and channel catfish around too. Fish Scouter's season calendar follows 23 fish here month by month, from Susquehanna River to Delaware River.
Pre-spawn browns
Limestone spring creeks, stocked trout everywhere, Susquehanna smallmouth, Raystown's stripers, the Delaware's shad, and the Lake Erie steelhead (see Lake Erie).
Susquehanna RiverSpring CreekLetort Spring RunRaystown LakeAllegheny RiverDelaware River