Fish Count Data Search
Location: Little Susitna |
The selected years are color-coded in the graphs below:
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Daily Counts
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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
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Contact:
Area Management Biologist, |
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-02 | - | 0 | 12,512 | 19,110 | 12,605 | 18,952 | |
Sep-01 | - | 0 | 12,511 | 19,110 | 12,605 | 18,952 | |
Aug-31 | - | 0 | 12,510 | 19,110 | 12,605 | 18,952 | |
Aug-30 | - | 0 | 12,507 | 19,110 | 12,605 | 18,952 | |
Aug-29 | - | 0 | 12,505 | 19,110 | 12,605 | - | |
Aug-28 | - | 0 | 12,504 | 19,110 | 12,605 | 18,952 | |
Aug-27 | - | 0 | 12,503 | 19,110 | 12,605 | 18,949 | |
Aug-26 | - | 0 | 12,503 | 19,110 | 12,605 | 18,941 | |
Aug-25 | - | 0 | 12,502 | 19,110 | 12,605 | 18,916 | |
Aug-24 | - | 0 | 12,502 | 19,094 | 12,605 | 18,882 | |
Aug-23 | - | 0 | 12,502 | 19,058 | 12,605 | 18,854 | |
Aug-22 | - | 0 | 12,502 | 19,012 | 12,605 | 18,827 | |
Aug-21 | - | 0 | 12,500 | 18,945 | 12,605 | 18,766 | |
Aug-20 | - | 0 | 12,499 | 18,895 | 12,605 | 18,655 | |
Aug-19 | - | 0 | 12,497 | 18,895 | 12,605 | 18,536 | |
Aug-18 | - | 0 | 12,496 | 18,895 | 12,605 | 18,440 | |
Aug-17 | - | 0 | 12,495 | 18,895 | 12,605 | 18,310 | |
Aug-16 | - | 0 | 12,495 | 18,791 | 12,605 | 18,113 | |
Aug-15 | - | 0 | 12,495 | 18,724 | 12,605 | 17,973 | |
Aug-14 | - | 0 | 12,495 | 18,652 | 12,605 | 17,731 | |
Aug-13 | - | 0 | 12,495 | 18,583 | 12,605 | 17,458 | |
Aug-12 | - | 0 | 12,495 | 18,271 | 12,605 | 17,275 | |
Aug-11 | - | 0 | 12,495 | 17,990 | 12,605 | 17,151 | |
Aug-10 | - | 0 | 12,495 | 17,409 | 12,605 | 16,962 | |
Aug-09 | - | 0 | 12,495 | 16,881 | 12,605 | 15,976 | |
Aug-08 | - | 0 | 12,495 | 16,358 | 12,605 | 15,611 | |
Aug-07 | - | 0 | 12,226 | 15,770 | 12,226 | 14,883 | |
Aug-06 | - | 0 | 11,763 | 15,236 | 11,897 | 13,897 | |
Aug-05 | - | 0 | 11,515 | 14,423 | 10,288 | 12,917 | |
Aug-04 | - | 0 | 10,798 | 13,704 | 9,414 | 12,418 | |
Aug-03 | - | 0 | 10,798 | 12,907 | 8,224 | 11,676 | |
Aug-02 | - | 0 | 10,418 | 12,105 | 6,089 | 10,070 | |
Aug-01 | - | 0 | 9,678 | 10,517 | 5,314 | 7,718 | |
Jul-31 | - | 0 | 9,184 | 8,869 | 4,620 | 5,503 | |
Jul-30 | - | 0 | 6,290 | 8,032 | 3,716 | 4,025 | |
Jul-29 | - | 0 | 5,681 | 6,447 | 1,149 | 3,290 | |
Jul-28 | - | 0 | 5,246 | 5,464 | 1,149 | 3,164 | |
Jul-27 | - | 0 | 4,527 | 3,716 | 38 | 2,523 | |
Jul-26 | - | 0 | 3,689 | 3,716 | 38 | 1,939 | |
Jul-25 | - | 0 | 3,322 | 2,585 | 38 | 1,471 | |
Jul-24 | - | 0 | 2,824 | 1,838 | 38 | 1,178 | |
Jul-23 | - | 0 | 2,626 | 691 | 38 | 912 | |
Jul-22 | - | 0 | 2,406 | 462 | 38 | 626 | |
Jul-21 | - | 0 | 2,144 | 462 | 38 | 606 | |
Jul-20 | - | 0 | 1,183 | 462 | 38 | 573 | |
Jul-19 | - | 0 | 650 | 462 | 38 | 454 | |
Jul-18 | - | 0 | 449 | 462 | 38 | 231 | |
Jul-17 | - | 0 | 375 | 462 | 38 | 90 | |
Jul-16 | - | 0 | 315 | 462 | 24 | 49 | |
Jul-15 | - | 0 | 308 | 277 | 4 | 24 | |
Jul-14 | - | 0 | 200 | 225 | 4 | 7 | |
Jul-13 | - | 0 | 108 | 25 | 4 | 2 | |
Jul-12 | - | 0 | 85 | 15 | 3 | 2 | |
Jul-11 | - | 0 | 55 | 6 | 3 | 2 | |
Jul-10 | - | 0 | 43 | 5 | 3 | 2 | |
Jul-09 | - | 0 | 41 | 3 | 3 | 2 | |
Jul-08 | - | 0 | 33 | 2 | 0 | 2 | |
Jul-07 | - | 0 | 17 | 2 | 0 | 0 | |
Jul-06 | - | 0 | 9 | 1 | 0 | 0 | |
Jul-05 | - | 0 | 5 | 1 | 0 | 0 | |
Jul-04 | - | 0 | 4 | 0 | 0 | 0 | |
Jul-03 | - | 0 | 4 | 0 | 0 | 0 | |
Jul-02 | - | 0 | 2 | 0 | 0 | 0 | |
Jul-01 | - | 0 | 2 | 0 | 0 | 0 | |
Jun-30 | - | 0 | 2 | 0 | 0 | 0 |