Kenai Chinook Estimates, Indices and Inseason Run Summaries


Location: Kenai River (Chinook)
Species: Chinook - Late Run
Method: Sonar

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

  • 2026
  • 2025
  • 2024
  • 2023
  • 2022
Daily Counts

* graphs are images and may be cached by browser

Cumulative

Description: In 2015 the department began managing Kenai River king salmon runs using an ARIS sonar station located at river mile 14. In 2017 the Department modified the Kenai River king salmon escapement goals from goals based on king salmon of all sizes, to escapement goals based on large king salmon (fish over 34 inches) only. The early-run king salmon optimal escapement goal range is 3,900 to 6,600 large king salmon (> 34 inches). In 2020 the late-run king salmon escapement goal was modified to an optimal escapement goal range is 15,000 to 30,000 large king salmon (> 34 inches). The ARIS sonar counts found on this page are the daily and seasonal cumulative passage estimates of the number of large king salmon passing the sonar site. Additionally, the past years counts displayed on this page have been converted to large fish counts for comparison. These estimated numbers of large king salmon passing the sonar site are the primary tool for the Kenai River king salmon assessment program that also includes a sport angler harvest survey, and a netting program. The data gathered in these assessments are used together to determine king salmon run strength. This data in conjunction with Fishery Management Plans, allows fishery managers to determine if emergency order regulation changes to the fisheries are needed during the season to help ensure that the escapement goals are achieved. These abundance assessments as well as information about the status of the run and inseason management actions can be viewed via this website on the above tabs. Information is also available by telephone at (907)262-9097.

Optimal Escapement Goal for Chinook - Early Run: 3,900 - 6,600
Optimal Escapement Goal for Chinook - Late Run: 15,000 - 30,000 (Graphed above)

Contact: Area Management Biologist,
9072602920

Weekly Sportfish Fishing Report for this area

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

Date
2026
Count
2026
Cumulative
2026
Cumulative
2025
Cumulative
2024
Cumulative
2023
Cumulative
2022
Notes for
2026
Aug-27 - 0 15,015 6,630 13,922 13,425  
Aug-26 - 0 15,015 6,630 13,776 13,425  
Aug-25 - 0 15,015 6,630 13,679 13,425  
Aug-24 - 0 15,015 6,630 13,612 13,425  
Aug-23 - 0 15,015 6,630 - 13,425  
Aug-22 - 0 15,015 6,630 - 13,425  
Aug-21 - 0 15,015 6,630 13,436 13,425  
Aug-20 - 0 14,884 6,630 13,257 13,425  
Aug-19 - 0 14,824 6,630 13,111 13,425  
Aug-18 - 0 14,722 6,582 12,911 13,338  
Aug-17 - 0 14,553 6,534 12,747 13,253  
Aug-16 - 0 14,469 6,510 12,552 13,124  
Aug-15 - 0 14,312 6,408 12,381 12,961  
Aug-14 - 0 13,987 6,306 12,161 12,779  
Aug-13 - 0 13,709 6,240 12,045 12,567  
Aug-12 - 0 13,486 6,143 11,814 12,257  
Aug-11 - 0 13,245 6,070 11,559 11,887  
Aug-10 - 0 13,051 6,008 11,347 11,626  
Aug-09 - 0 12,852 5,917 11,111 11,407  
Aug-08 - 0 12,653 5,790 10,844 11,270  
Aug-07 - 0 12,274 5,687 10,424 11,124  
Aug-06 - 0 11,985 5,349 9,677 10,875  
Aug-05 - 0 11,810 4,932 9,313 10,487  
Aug-04 - 0 11,593 4,817 9,058 10,024  
Aug-03 - 0 11,327 4,624 8,889 9,711  
Aug-02 - 0 10,797 4,298 8,555 9,377  
Aug-01 - 0 10,207 4,056 7,960 9,001  
Jul-31 - 0 9,508 3,875 7,582 8,686  
Jul-30 - 0 8,864 3,682 7,260 8,189  
Jul-29 - 0 8,015 3,519 6,980 7,825  
Jul-28 - 0 7,521 3,308 6,725 7,394  
Jul-27 - 0 7,244 3,133 6,481 7,077  
Jul-26 - 0 6,853 2,952 6,250 6,531  
Jul-25 - 0 6,522 2,777 5,880 6,136  
Jul-24 - 0 6,384 2,626 5,467 5,675  
Jul-23 - 0 6,161 2,503 5,036 5,329  
Jul-22 - 0 5,902 2,286 4,600 4,927  
Jul-21 - 0 5,595 2,244 4,309 4,539  
Jul-20 - 0 5,360 2,123 4,114 4,142  
Jul-19 - 0 5,258 2,002 3,811 3,832  
Jul-18 - 0 4,963 1,827 3,708 3,419  
Jul-17 - 0 4,710 1,658 3,544 2,982  
Jul-16 - 0 4,337 1,489 3,016 2,655  
Jul-15 - 0 3,958 1,317 2,469 2,352  
Jul-14 - 0 3,633 1,097 2,244 2,147  
Jul-13 - 0 3,434 848 1,886 1,890  
Jul-12 - 0 3,193 745 1,654 1,751  
Jul-11 - 0 2,838 681 1,369 1,597  
Jul-10 - 0 2,498 520 1,163 1,475  
Jul-09 - 0 2,172 423 1,018 1,162  
Jul-08 - 0 1,895 320 733 950  
Jul-07 - 0 1,323 277 575 731  
Jul-06 - 0 1,100 247 484 537  
Jul-05 - 0 895 175 393 404  
Jul-04 - 0 685 96 314 307  
Jul-03 - 0 421 48 211 222  
Jul-02 - 0 246 36 120 172  
Jul-01 - 0 120 24 60 123  

The data for the estimate graphs is not available. Please try again later.

Weekly Sportfish Fishing Report for this area


Late Run Kenai River Chinook Inseason Summary for Wed. Jul 3

KENAI RIVER LATE RUN CHINOOK SALMON INSEASON SUMMARY #1

WEDNESDAY JULY 2

Chinook Salmon Run Update:

Estimation of the late-run began on July 1, the daily estimated passage was 97 Chinook salmon. The preseason forecast is for approximately 21,700 large fish which is well below average. In response to the low forecast and general performance of king salmon runs throughout Cook Inlet, ADF&G restricted the king salmon fishery downstream from Slikok Creek by prohibiting the use of bait and multiple hooks. King salmon fishing upstream from ADF&G markers downstream of Slikok Creek to the outlet of Skilak Lake will be under general regulation effective 11:59 p.m. Wednesday July 3, 2019. ADF&G will be monitoring the run closely.

The next inseason summary will be updated Friday, July 5th.

Fishery Update:  

Fishing effort and catch rates have been below average as water conditions have been unfavorable to anglers. 

For complete information about the late-run outlook please visit the following link:

http://www.adfg.alaska.gov/static/fishing/pdfs/sport/byarea/southcentral/2019KenaiLateRunOutlook.pdf

Water Conditions: 

Water levels in the Kenai River are above average and water temperature is average.

CFS at Soldotna Bridge was 16,800 on July 2.

CFS at Skilak Lake Outlet was 15,100 on July 2.

CFS at Cooper Landing was 10,100 on July 2.

Water Temperature was 58.0 degrees Fahrenheit at the sonar site on July 2.

This information was compiled based on raw and historical data for inseason management purposes.

Final data is subject to change.