Saturday, February 10, 2018

DAY 1 OF STURGEON SPEARING IS WRAPPED UP, NOW UNTO DAY 2.


Attention Winnebago System Sturgeon Spearing Enthusiasts:

Opening day of the 2018 sturgeon spearing season has come and gone and I’m sure many spearers are now wondering how todays harvest went. For the most part, things went as we would have anticipated with less than ideal water clarity conditions. Lake Winnebago was on the slower side with an opening day harvest of 83 fish. The surprise for the Lake Winnebago fishery is where the fish were harvested from. Given the lack of gizzard shad this season and the dirtier water on the south end, we were anticipating some of the northern stations being busier than southern stations. The opposite was observed today as Wendt’s paced the way (27 fish) followed by Jerry’s Bar in Oshkosh (16 fish) and Calumet Harbor in Pipe (15 fish). There were 7 fish harvested from Lake Winnebago today that were 100 pounds or larger with the largest fish being Robert Redman’s 137.5 pound, 74.6” sturgeon that he registered at Wendt’s.

Coming into the season, the Upriver Lakes had better water clarity conditions than Lake Winnebago. Thus, we were anticipating a more successful opening day harvest. Between the three registration stations on the Upriver Lakes, 136 fish were registered including 42 adult females. Today’s harvest reached 44% of the adult female harvest cap so the season should go on for at least another few days. The biggest fish of the day was registered by Benjamin Berger at Critter’s, weighing 155.6 pounds and measuring 75.6 inches. I have included a photo of Ben and his fish, which is the heaviest fish harvested from the Winnebago System since the 2014 spearing season!

A more detailed breakdown of today’s harvest can be viewed in the attached document. I also have included a table below comparing today’s opening day harvest on Lake Winnebago to the opening day harvest from other spearing seasons dating back to the 2002 season when the shortened spearing day regulation was implemented.

Year
LW Harvest
Water Clarity (ft)
LW Shanty Count
2018
83
6.5
4448
2017
198
9.5
5074
2016
84
9
3831
2015
468
12
4436
2014
636
15
4046
2013
41
8
2724
2012
39
10
2197
2011
283
13
4321
2010
515
16
4033
2009
389
14
5958
2008
635
18
3171
2007
195
10
4411
2006
39
6
3434
2005
215
16
2604
2004
1310
15
4751
2003
248
7.5
4150
2002
228
7.5
4368


 I also included a table comparing today's opening day harvest on the Upriver Lakes to spearing seasons dating back to when the lottery fishery was implemented in 2007.
Year
URL Harvest
2018
136
2017
123
2016
151
2015
126
2014
242
2013
140
2012
171
2011
159
2010
141
2009
117
2008
169
2007
168

We were fortunate to have good opening day conditions for flying and were able to estimate shanty counts on the Winnebago System. Below is the shanty counts for Lake Winnebago and the Upriver Lakes.
  
Area 1 (NW): 1,049
Area 2 (NE): 643
Area 3 (W): 545
Area 4 (E): 684
Area 5 (SW): 822
Area 6 (SE): 705
Total: 4,448

Butte des Morts: 83
Winneconne: 63
Poygan: 409
Total: 555
System Total: 5,003


So as I stated earlier, the first day of the 2018 spearing season is now behind us. As it stands now, we are bracing for a full 16-day season on Lake Winnebago and likely a shortened season on the Upriver Lakes. We should be able to better predict season length on the Upriver Lakes after we see what tomorrow’s harvest brings. Good luck on day 2!

We are committed to service excellence.
Visit our survey at http://dnr.wi.gov/customersurvey to evaluate how I did.

Ryan Koenigs
Senior Fisheries Biologist / Winnebago System Sturgeon Biologist
Wisconsin Department of Natural Resources
625 E County Rd. Y, Suite 700
Oshkosh, WI 54901
Phone: (920)303-5450
Fax: (920)424-4404
dnr.wi.gov     

No comments:

Post a Comment