Fish Count Data Search

Year:
Location:
Species:


Little Susitna Chinook for 2023

Location: Little Susitna
Species: Chinook
Method: Weir

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

  • 2023
  • 2022
  • 2021
  • 2020
  • 2019
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 (Graphed above)
Sustainable Escapement Goal for Coho: 9,200 - 17,700

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

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

Date
2023		 Count
2023		 Cumulative
2023		 Cumulative
2022		 Cumulative
2021		 Cumulative
2020		 Cumulative
2019		 Notes for
2023
Aug-29 - 796 2,237 - 2,424 3,659  
Aug-28 - 796 2,237 3,121 2,424 3,659  
Aug-27 - 796 2,237 3,121 2,424 3,659  
Aug-26 - 796 2,237 3,120 2,424 3,658  
Aug-25 0 796 2,237 3,119 2,424 3,658 Water level 2.46
Aug-24 - - 2,237 3,118 2,424 3,658  
Aug-23 0 796 2,237 3,117 2,424 3,655  
Aug-22 0 796 2,237 3,116 2,424 3,654  
Aug-21 0 796 2,237 3,111 2,424 3,654  
Aug-20 0 796 2,237 3,102 2,424 3,652  
Aug-19 1 796 2,237 3,084 2,423 3,651  
Aug-18 0 795 2,237 3,066 2,422 3,651  
Aug-17 0 795 2,237 3,050 2,414 3,651  
Aug-16 0 795 2,237 3,032 2,408 3,651  
Aug-15 0 795 2,237 3,016 2,401 3,650  
Aug-14 0 795 2,237 3,002 2,389 3,650  
Aug-13 - - 2,237 2,980 2,380 3,649  
Aug-12 - - 2,237 2,968 2,370 3,647  
Aug-11 - - 2,237 2,951 2,358 3,646  
Aug-10 0 795 2,237 2,940 2,341 3,646 Water Level 2.7
Aug-09 - - 2,237 2,898 2,332 3,646  
Aug-08 - - 2,237 2,887 2,317 3,646  
Aug-07 - - 2,233 2,877 2,308 3,645  
Aug-06 - - 2,228 2,874 2,300 3,645  
Aug-05 1 795 2,218 2,871 2,288 3,643  
Aug-04 - - 2,186 2,869 2,282 3,643  
Aug-03 3 794 2,168 2,865 2,277 3,642 Water Level 3.1
Aug-02 2 791 2,165 2,858 2,269 3,642 Water level 3.20
Aug-01 4 789 2,158 2,850 2,262 3,642  
Jul-31 3 785 2,152 2,848 2,255 3,640 Water Level 3.40
Jul-30 2 782 2,145 2,847 2,249 3,638 Water Level 3.42
Jul-29 2 780 2,140 2,845 2,238 3,635  
Jul-28 1 778 2,140 2,845 2,230 3,634 Water Level 3.46
Jul-27 3 777 2,133 2,844 2,223 3,634 Water Level 3.60
Jul-26 3 774 2,133 2,836 2,220 3,633 water level 3.8
Jul-25 5 771 2,133 2,827 2,213 3,627 Water level 3.90
Jul-24 0 766 2,133 2,824 2,213 3,623  
Jul-23 6 766 2,133 2,820 2,207 3,620 Water level 4.3
Jul-22 0 760 2,133 2,804 2,207 3,619 weir flooded
Jul-21 0 760 2,133 2,803 2,205 3,616 weir flooded
Jul-20 0 760 2,133 2,803 2,199 3,611 Water Level 5.02
Jul-19 0 760 2,133 2,797 2,195 3,604 weir flooded water level 5.50
Jul-18 0 760 2,133 2,736 2,186 3,598 weir flooded water level 6.00
Jul-17 0 760 2,133 2,707 2,177 3,590 Weir flooded
Jul-16 23 760 2,129 2,636 2,160 3,584 Water level 4.50
Jul-15 14 737 2,126 2,607 2,156 3,577 Water level 3.46
Jul-14 46 723 2,126 2,583 2,155 3,574 Water level 3.52
Jul-13 28 677 2,126 2,572 2,155 3,570 Water Level 3.60
Jul-12 28 649 2,126 2,570 2,155 3,567 Water Level 3.80
Jul-11 31 621 2,125 2,567 2,155 3,566 Water Level 4.0
Jul-10 15 590 2,125 2,563 2,154 3,566 Water Level 4.20
Jul-09 13 575 2,124 2,560 2,153 3,566 Water Level 4.7
Jul-08 32 562 2,114 2,555 2,038 3,566 Water Level 4.77
Jul-07 24 530 2,111 2,491 1,984 3,556 Water Level 3.7
Jul-06 13 506 2,092 2,488 1,958 3,537 Water Level 3.62
Jul-05 17 493 2,074 2,474 1,856 3,519 Water Level 3.88
Jul-04 55 476 2,073 2,451 1,440 3,507 Water level 3.98
Jul-03 79 421 1,776 2,435 1,184 3,457 Water level 4.02
Jul-02 49 342 1,314 2,392 843 3,448 Water Level 4.0
Jul-01 18 293 1,244 2,062 817 3,442 Water Level 4.16
Jun-30 8 275 1,177 1,661 755 3,435 Water Level 4.3
Jun-29 0 267 1,151 1,047 748 3,424 Weir flooded water level 4.3
Jun-28 0 267 1,086 879 543 3,401 Water Level 4.6 weir flooded
Jun-27 0 267 1,034 484 440 3,260 Water Level 5.0 weir flooded
Jun-26 0 267 1,001 424 156 3,140 Water Level 5.2 weir flooded
Jun-25 0 267 985 399 110 2,977 Water Level 5.5 weir flooded
Jun-24 0 267 814 376 91 2,615 Water Level 5.8 weir flooded
Jun-23 0 267 456 342 83 1,758 Water level 5.6 weir flooded
Jun-22 0 267 150 319 73 1,502 Water level 5.18 weir flooded
Jun-21 31 267 114 303 64 902 Water Level 4.46
Jun-20 64 236 101 296 49 447 Water Level 3.90
Jun-19 68 172 96 291 33 299 Water Level 3.36
Jun-18 12 104 94 290 28 235 Water Level 3.26
Jun-17 6 92 66 289 27 209 Water Level 3.34
Jun-16 4 86 30 271 27 184 Water Level 3.58
Jun-15 2 82 26 178 26 178 Water level 3.60
Jun-14 0 80 22 140 25 166 Water Level 3.75
Jun-13 3 80 17 86 20 164 Water level 3.95
Jun-12 3 77 16 60 13 163 Water level 4.30
Jun-11 5 74 16 56 12 162 Water level 4.30
Jun-10 5 69 16 55 12 160 Water level 4.20
Jun-09 3 64 16 54 12 153 Water level 3.85
Jun-08 2 61 16 51 12 132 Water level 2.30
Jun-07 12 59 16 43 12 109 Water Level 3.76
Jun-06 20 47 16 35 12 62 Water level 3.52
Jun-05 8 27 15 28 9 46 Water level 3.46
Jun-04 4 19 15 27 9 34 Water level 3.58
Jun-03 4 15 14 27 9 31 Water level 3.80
Jun-02 1 11 14 26 9 28 Water level 3.48
Jun-01 2 10 14 24 9 24 Water level 3.55
May-31 1 8 14 23 9 14 Water level 3.65
May-30 4 7 14 23 5 6 Water level 3.74
May-29 0 3 11 23 4 6 Water level 3.78
May-28 2 3 6 23 4 3 Water level 3.85
May-27 1 1 5 23 4 1 Water level 3.86
May-26 0 0 5 22 4 1 Water level 3.80
May-25 0 0 5 15 4 1 Water level 3.76
May-24 0 0 4 13 3 1 Water level 3.78
May-23 0 0 4 8 3 1 Water level 3.82
May-22 0 0 3 8 2 1 Water level 3.84
May-21 0 0 0 5 1 1  
May-20 - 0 0 3 1 1 Weir Installed
May-19 - - 0 2 1 1  
May-18 - - 0 2 1 1  
May-17 - - 0 2 1 1  
May-16 - - 0 2 1 0  
May-15 - - 0 1 1 0  
May-14 - - 0 0 1 0  
May-13 - - 0 0 1 0  
May-12 - - 0 0 1 0  
May-10 - - 0 0 0 0  
May-09 - - 0 0 0 0  
May-08 - - 0 0 0 0  
May-07 - - 0 - 0 0  
May-06 - - 0 0 0 0  
May-05 - - 0 0 0 0  
May-04 - - 0 0 0 0  
May-03 - - 0 0 0 0  
May-02 - - 0 0 0 0  
May-01 - - 0 0 0 0  
Apr-30 - - 0 0 0 0