Fish Count Data Search

Year:
Location:
Species:


Little Susitna Coho for 2018

Location: Little Susitna
Species: Coho
Method: Weir

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

  • 2018
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

51 records returned for the years selected. Dashes indicate days with no count.
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Date
2018		 Count
2018		 Cumulative
2018		 Notes for
2018
Aug-29 0 7,583 Weir closed for season
Aug-27 0 7,583 Water Level 5.0, Weir Down
Aug-23 0 7,583 Water Level 4.46, Weir down
Aug-22 0 7,583 Water Level 4.40 Weir Down
Aug-21 0 7,583 Weir Submerged
Aug-20 0 7,583 Water Level 4.62, Weir Down
Aug-19 0 7,583 Water Level 4.83, Weir down
Aug-18 0 7,583 Water Level 4.85, Weir down
Aug-17 0 7,583 Water Level 4.88, Weir down
Aug-16 0 7,583 Weir down
Aug-15 0 7,583 Water Level 4.85
Aug-14 0 7,583 Water Level 4.85, weir down
Aug-13 0 7,583 weir down
Aug-12 0 7,583 water level 4.82; weir down
Aug-11 0 7,583 water level >5; weir down
Aug-10 0 7,583 water level >5; weir down
Aug-09 0 7,583 Water Level +5.00, Weir Down
Aug-08 0 7,583 Water Level + 5.0, Weir down
Aug-07 858 7,583 Water level 4.58, Weir down at noon
Aug-06 156 6,725 Water Level 2.81
Aug-05 517 6,569 Water level 2.88
Aug-04 1,203 6,052 Water level 3.0
Aug-03 226 4,849 Water level 2.91
Aug-02 123 4,623 Water Level 2.80
Aug-01 1,298 4,500 Water Level 2.78
Jul-31 1,815 3,202 Water Level 2.90
Jul-30 167 1,387 Water Level 2.90
Jul-29 27 1,220 Water Level 2.92
Jul-28 515 1,193 Water Level 2.94
Jul-27 186 678 Water Level 3.0
Jul-26 95 492 Water Level 3.19
Jul-25 67 397 Water Level 3.06
Jul-24 33 330 Water Level 3.14
Jul-23 113 297 Water level 3.04
Jul-22 81 184 Water Level 3.04
Jul-21 37 103 Water Level 3.18
Jul-20 14 66 Water Level 3.30
Jul-19 22 52 Water Level 3.56
Jul-18 22 30 Water Level 3.56
Jul-17 3 8 Water Level 3.22
Jul-16 2 5 Water Level 3.20
Jul-15 3 3 Water Level 3.32
Jul-14 0 0 Water Level 3.46
Jul-13 0 0 Water Level 3.62
Jul-12 0 0 Water Level 3.78
Jul-11 0 0 Water level 3.82
Jul-10 0 0 Water level 4.32
Jul-09 0 0  
Jul-08 0 0 Water level 3.90
Jul-07 0 0 Water level 4.02
Jul-06 0 0 Water level 4.06