Fish Count Data Search

Year:
Location:
Species:


Little Susitna Coho for 2025

Location: Little Susitna
Species: Coho
Method: Weir

The selected years are color-coded in the graphs below:

  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
Daily Counts
Cumulative

Description: The Little Susitna weir located at river mile 32.5 will not be operated in 2025. High water has caused substantial damage to the weir in recent years, so alternative assessments will be explored. The primary assessment for Chinook salmon will be aerial survey index counts, and a new sonar project will be tested for feasibility. The weir will be moved this summer to river mile 39.5, a site that is wider and shallower, which combined with improvements to the weir design should provide a more durable assessment. This new weir is planned to be operational for counting coho salmon in 2025 and those counts will be available on this page.

Sustainable Escapement Goal for Chinook: 2,100 - 4,300
Sustainable Escapement Goal for Coho: 9,200 - 17,700 (Graphed above)

Contact: Assistant Area Management Biologist,
(907) 746-6300

65 records returned for the years selected. Dashes indicate days with no count.
[Export results in Excel format or JSON format]

Date
2025		 Count
2025		 Cumulative
2025		 Cumulative
2024		 Cumulative
2023		 Cumulative
2022		 Cumulative
2021		 Notes for
2025
Sep-03 - 0 964 3,726 3,162 10,923  
Sep-02 - 0 964 3,726 3,162 10,923  
Sep-01 - 0 937 3,726 3,162 10,923  
Aug-31 - 0 927 3,726 3,162 10,923  
Aug-30 - 0 903 3,726 3,162 10,923  
Aug-29 - 0 892 3,726 3,162 -  
Aug-28 - 0 886 3,726 3,162 10,923  
Aug-27 - 0 883 3,726 3,162 10,917  
Aug-26 - 0 881 - 3,162 10,480  
Aug-25 - 0 881 3,726 3,162 10,004  
Aug-24 - 0 881 3,699 3,162 9,818  
Aug-23 - 0 881 3,629 3,162 9,696  
Aug-22 - 0 881 3,584 3,162 9,628  
Aug-21 - 0 880 3,565 3,162 9,238  
Aug-20 - 0 880 3,550 3,162 7,606  
Aug-19 - 0 879 3,541 3,162 7,436  
Aug-18 - 0 878 3,528 3,162 7,323  
Aug-17 - 0 878 3,512 3,162 7,066  
Aug-16 - 0 878 3,461 3,162 6,795  
Aug-15 - 0 878 3,445 3,162 6,630  
Aug-14 - 0 878 3,439 3,162 6,226  
Aug-13 - 0 878 3,436 3,162 5,927  
Aug-12 - 0 878 3,403 3,162 5,766  
Aug-11 - 0 878 3,357 3,162 5,683  
Aug-10 - 0 878 3,195 3,162 5,533  
Aug-09 - 0 878 3,146 3,162 3,682  
Aug-08 - 0 878 3,103 3,162 3,408  
Aug-07 - 0 784 3,014 3,006 2,854  
Aug-06 - 0 770 2,940 2,941 2,352  
Aug-05 - 0 763 2,717 2,499 2,004  
Aug-04 - 0 722 2,543 2,293 1,844  
Aug-03 - 0 701 2,171 2,013 1,397  
Aug-02 - 0 647 1,891 1,590 620  
Aug-01 - 0 585 1,388 1,396 372  
Jul-31 - 0 560 1,130 1,316 268  
Jul-30 - 0 460 1,032 1,058 234  
Jul-29 - 0 410 770 374 222  
Jul-28 - 0 403 628 100 217  
Jul-27 - 0 382 492 0 161  
Jul-26 - 0 338 275 0 128  
Jul-25 - 0 332 174 0 99  
Jul-24 - 0 314 93 0 82  
Jul-23 - 0 314 10 0 69  
Jul-22 - 0 313 6 0 66  
Jul-21 - 0 300 6 0 64  
Jul-20 - 0 155 6 0 59  
Jul-19 - 0 49 6 0 38  
Jul-18 - 0 15 6 0 6  
Jul-17 - 0 14 6 0 0  
Jul-16 - 0 14 6 0 0  
Jul-15 - 0 14 2 0 0  
Jul-14 - 0 0 1 0 0  
Jul-13 - 0 0 0 0 0  
Jul-12 - 0 0 0 0 0  
Jul-11 - 0 0 0 0 0  
Jul-10 - 0 0 0 0 0  
Jul-09 - 0 0 0 0 0  
Jul-08 - 0 0 0 0 0  
Jul-07 - 0 0 0 0 0  
Jul-06 - 0 0 0 0 0  
Jul-05 - 0 0 0 0 0  
Jul-04 - 0 0 0 0 0  
Jul-03 - 0 0 0 0 0  
Jul-02 - 0 0 0 0 0  
Jul-01 - 0 0 0 0 0