Fish Count Data Search

Year:
Location:
Species:

Little Susitna Coho for 2021

Location: Little Susitna
Species: Coho
Method: Weir

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

  • 2021
  • 2020
Daily Counts
Cumulative

Description: Little Su weir:The Little Susitna weir is located at river mile 32.5, approximately 4 miles upstream of the public use facility off Point MacKenzie Rd. Escapement is primarily monitored using a resistance board weir. An underwater video system is installed within the weir and motion-detected fish passage is recorded during nighttime hours and at times when the river is heavily glaciated. The river is a strong producer of coho, chum, and pink salmon and a moderate producer of king salmon. Salmon fishing is allowed from its mouth upstream to the Parks Highway.

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

Contact: Area Management Biologist,
(907) 746-6334

46 records returned for the years selected. Dashes indicate days with no count.
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Date
2021		 Count
2021		 Cumulative
2021		 Cumulative
2020		 Notes for
2021
Aug-30 - 0 10,765  
Aug-29 - 0 10,751  
Aug-28 - 0 10,676  
Aug-27 - 0 10,411  
Aug-26 - 0 10,340  
Aug-25 - 0 10,212  
Aug-24 - 0 10,065  
Aug-23 - 0 8,981  
Aug-22 - 0 8,073  
Aug-21 - 0 7,525  
Aug-20 - 0 7,370  
Aug-19 - 0 7,296  
Aug-18 - 0 7,072  
Aug-17 - 0 6,312  
Aug-16 - 0 5,545  
Aug-15 - 0 4,726  
Aug-14 - 0 3,955  
Aug-13 - 0 3,720  
Aug-12 - 0 3,513  
Aug-11 - 0 3,317  
Aug-10 - 0 3,251  
Aug-09 - 0 2,890  
Aug-08 - 0 2,516  
Aug-07 - 0 2,342  
Aug-06 - 0 2,250  
Aug-05 - 0 1,746  
Aug-04 - 0 1,196  
Aug-03 - 0 1,047  
Aug-02 - 0 952  
Aug-01 - 0 835  
Jul-31 - 0 615  
Jul-30 - 0 420  
Jul-29 - 0 323  
Jul-28 - 0 191  
Jul-27 - 0 178  
Jul-26 - 0 169  
Jul-25 - 0 31  
Jul-24 - 0 29  
Jul-23 - 0 20  
Jul-22 - 0 16  
Jul-21 - 0 12  
Jul-20 - 0 5  
Jul-19 - 0 2  
Jul-18 - 0 1  
Jul-17 - 0 0