Fish Counts

Anadromous fish passing upstream through the Holyoke Fish lift are identified and counted during the spring and early summer migration season.  Continuous counts are collected and can be found here during the season.  Also, see historical fish counts from the Fishway.

For updates on fish counts visit US Fish & Wildlife Service.

Fish Counts: 2022

Fish Counts
Species Total
American Shad 190,352
Blueback Herring 283
Gizzard Shad 63
Striped Bass 314
Sea Lamprey 22,233