Fish Count Data Search

Year:
Location:
Species:



Location: Little Susitna
Species: Coho
Method: Weir

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

  • 2021
  • 2020
  • 2019
  • 2018
  • 2017
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

66 records returned for the years selected. Dashes indicate days with no count.
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Date
2021
Count
2021
Cumulative
2021
Cumulative
2020
Cumulative
2019
Cumulative
2018
Cumulative
2017
Notes for
2021
Sep-09 - 1,397 10,765 4,226 7,583 17,781  
Sep-08 - 1,397 10,765 4,226 7,583 17,549  
Sep-07 - 1,397 10,765 4,226 7,583 17,301  
Sep-06 - 1,397 10,765 4,226 7,583 16,777  
Sep-05 - 1,397 10,765 4,226 7,583 16,437  
Sep-04 - 1,397 10,765 4,226 7,583 16,273  
Sep-03 - 1,397 10,765 4,226 7,583 16,028  
Sep-02 - 1,397 10,765 4,226 7,583 15,670  
Sep-01 - 1,397 10,765 3,973 7,583 14,960  
Aug-30 - 1,397 10,765 3,940 7,583 14,210  
Aug-29 - 1,397 10,751 3,936 7,583 13,872  
Aug-28 - 1,397 10,676 3,930 7,583 13,580  
Aug-27 - 1,397 10,411 3,912 7,583 13,310  
Aug-26 - 1,397 10,340 3,860 7,583 13,005  
Aug-25 - 1,397 10,212 3,847 7,583 12,129  
Aug-24 - 1,397 10,065 3,846 7,583 10,927  
Aug-23 - 1,397 8,981 3,845 7,583 9,820  
Aug-22 - 1,397 8,073 3,845 7,583 8,739  
Aug-21 - 1,397 7,525 3,845 7,583 7,830  
Aug-20 - 1,397 7,370 3,844 7,583 7,318  
Aug-19 - 1,397 7,296 3,841 7,583 6,314  
Aug-18 - 1,397 7,072 3,841 7,583 6,054  
Aug-17 - 1,397 6,312 3,837 7,583 5,937  
Aug-16 - 1,397 5,545 3,836 7,583 5,816  
Aug-15 - 1,397 4,726 3,797 7,583 5,799  
Aug-14 - 1,397 3,955 3,727 7,583 5,467  
Aug-13 - 1,397 3,720 3,675 7,583 4,313  
Aug-12 - 1,397 3,513 3,644 7,583 3,652  
Aug-11 - 1,397 3,317 3,635 7,583 3,485  
Aug-10 - 1,397 3,251 3,629 7,583 3,398  
Aug-09 - 1,397 2,890 3,598 7,583 3,040  
Aug-08 - 1,397 2,516 3,471 7,583 2,925  
Aug-07 - 1,397 2,342 3,280 7,583 2,752  
Aug-06 - 1,397 2,250 3,117 6,725 2,348  
Aug-05 - 1,397 1,746 2,091 6,569 1,833  
Aug-04 - 1,397 1,196 1,853 6,052 1,417  
Aug-03 777 1,397 1,047 1,748 4,849 679 Water Level 2.15
Aug-02 248 620 952 1,701 4,623 640 Water Level 2.20
Aug-01 104 372 835 1,604 4,500 593 Water level 2.25
Jul-31 34 268 615 1,447 3,202 474 Water level 2.30
Jul-30 12 234 420 1,346 1,387 280 Water level 2.35
Jul-29 5 222 323 1,153 1,220 188 Water level 2.28
Jul-28 56 217 191 1,091 1,193 156 Water level 2.36
Jul-27 33 161 178 1,040 678 123 Water level 2.40
Jul-26 29 128 169 1,023 492 108 Water level 2.50
Jul-25 17 99 31 881 397 98 Water level 2.50
Jul-24 13 82 29 729 330 84 Water level 2.6
Jul-23 3 69 20 668 297 57 Water level 2.70
Jul-22 2 66 16 586 184 36 Water Level 2.80
Jul-21 5 64 12 464 103 22 Water Level 2.96
Jul-20 21 59 5 403 66 14 Water level 3.28
Jul-19 32 38 2 287 52 10 Water level 2.62
Jul-18 6 6 1 178 30 5 Water level 2.60
Jul-17 0 0 0 73 8 3 Water level 2.65
Jul-16 0 0 0 29 5 3 Water level 2.68
Jul-15 - - 0 5 3 0  
Jul-14 - - 0 2 0 0  
Jul-13 - - 0 2 0 0  
Jul-12 - - 0 1 0 0  
Jul-11 - - 0 1 0 0  
Jul-10 - - 0 1 0 0  
Jul-09 - - 0 1 0 0  
Jul-08 - - 0 1 0 0  
Jul-07 - - 0 1 0 0  
Jul-06 - - 0 0 0 0