Fish Count Data Search

Year:
Location:
Species:



Location: Ninilchik River (Mile 4.5)
Species: Chinook
Method: Weir

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

  • 2023

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

  • Hatchery
  • Wild
Daily CountsSee Hatchery vs. Wild
Hatchery vs. Wild
CumulativeSee Hatchery vs. Wild
Hatchery vs. Wild

Description: Chinook salmon escapement is monitored at a broodstock weir located approximately 4 miles upstream of the mouth from mid-May through early August. Since 1987, hatchery-reared Chinook salmon have been stocked in the Ninilchik River to support the Chinook salmon sport fishery. As a result of this stocking program two groups of Chinook salmon (wild and hatchery-reared) return to the Ninilchik River. Hatchery-reared Chinook salmon are distinguish from wild by the adipose fin. Hatchery Chinook salmon are missing their adipose fin and have a healed fin clip scar. In July, when most of the Chinook salmon ripen and spawn, an inriver holding area is created at the broodstock stock weir to collect and hold fish until they ripen for eggtakes. The egg take goal is to artificially spawn 140 pairs from the Ninilchik River with a minimum of 60 wild pairs for stocking back into the Ninilchik River. The progeny from the eggtakes are used also for stocking the Kachemak Bay terminal areas.

Contact: Area Manager,
(907) 235-1739

81 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
Notes for
2023
Aug-21 1 wild
1 hatchery
1,026  
Aug-20 0 wild
4 hatchery
1,024  
Aug-19 4 wild
3 hatchery
1,020  
Aug-18 1 wild
9 hatchery
1,013  
Aug-17 2 wild
2 hatchery
1,003  
Aug-16 4 wild
8 hatchery
999  
Aug-15 0 wild
0 hatchery
987  
Aug-14 1 wild
0 hatchery
987  
Aug-13 0 wild
0 hatchery
986  
Aug-12 2 wild
0 hatchery
986  
Aug-11 4 wild
5 hatchery
984  
Aug-10 2 wild
6 hatchery
975  
Aug-09 4 wild
7 hatchery
967  
Aug-08 3 wild
16 hatchery
956  
Aug-06 8 wild
9 hatchery
937  
Aug-05 3 wild
7 hatchery
920  
Aug-04 3 wild
14 hatchery
910  
Aug-03 3 wild
17 hatchery
893  
Aug-02 5 wild
19 hatchery
873  
Aug-01 14 wild
32 hatchery
849  
Jul-31 9 wild
18 hatchery
803  
Jul-30 7 wild
8 hatchery
776  
Jul-29 7 wild
13 hatchery
761  
Jul-28 7 wild
6 hatchery
741  
Jul-27 13 wild
20 hatchery
728  
Jul-26 12 wild
19 hatchery
695  
Jul-25 12 wild
29 hatchery
664  
Jul-24 9 wild
31 hatchery
623  
Jul-23 5 wild
21 hatchery
583  
Jul-22 7 wild
11 hatchery
557  
Jul-21 10 wild
17 hatchery
539  
Jul-20 14 wild
12 hatchery
512  
Jul-19 10 wild
21 hatchery
486  
Jul-18 8 wild
17 hatchery
455  
Jul-17 6 wild
15 hatchery
430  
Jul-16 14 wild
13 hatchery
409  
Jul-15 34 wild
36 hatchery
382  
Jul-14 31 wild
49 hatchery
312  
Jul-13 13 wild
12 hatchery
232  
Jul-12 0 wild
0 hatchery
207  
Jul-11 0 wild
0 hatchery
207  
Jul-10 0 wild
0 hatchery
207  
Jul-09 0 wild
0 hatchery
207  
Jul-08 0 wild
0 hatchery
207  
Jul-07 0 wild
0 hatchery
207  
Jul-06 0 wild
0 hatchery
207  
Jul-05 0 wild
0 hatchery
207  
Jul-04 0 wild
0 hatchery
207  
Jul-03 0 wild
0 hatchery
207  
Jul-02 0 wild
0 hatchery
207  
Jul-01 0 wild
0 hatchery
207  
Jun-30 0 wild
0 hatchery
207  
Jun-29 0 wild
0 hatchery
207  
Jun-28 0 wild
0 hatchery
207  
Jun-27 0 wild
0 hatchery
207  
Jun-26 2 wild
0 hatchery
207  
Jun-25 1 wild
1 hatchery
205  
Jun-24 1 wild
1 hatchery
203  
Jun-23 0 wild
0 hatchery
201  
Jun-22 3 wild
1 hatchery
201  
Jun-21 2 wild
2 hatchery
197  
Jun-20 10 wild
9 hatchery
193  
Jun-19 13 wild
41 hatchery
174  
Jun-18 8 wild
9 hatchery
120  
Jun-17 1 wild
8 hatchery
103  
Jun-16 0 wild
0 hatchery
94  
Jun-15 2 wild
11 hatchery
94  
Jun-14 3 wild
5 hatchery
81  
Jun-13 0 wild
0 hatchery
73  
Jun-12 6 wild
21 hatchery
73  
Jun-11 5 wild
4 hatchery
46  
Jun-10 0 wild
0 hatchery
37  
Jun-09 1 wild
0 hatchery
37  
Jun-08 3 wild
1 hatchery
36  
Jun-07 1 wild
4 hatchery
32  
Jun-06 5 wild
14 hatchery
27  
Jun-05 2 wild
3 hatchery
8  
Jun-04 0 wild
2 hatchery
3  
Jun-03 0 wild
0 hatchery
1  
Jun-02 0 wild
0 hatchery
1  
Jun-01 0 wild
1 hatchery
1