Walked out to feed the birds and I was instantly transported back to the late 1970's. I grew up near the Wolf River in NE WI and there is an annual walleye spawning run where a straggling mass of walleyes migrate from Lake Winnebago up the Wolf as far as 90 miles by river, some as far as the dam in Shawano, WI. They start the trip while there is still ice covering the river as early as late February and the "run" is typically over by the end of April with the majority of the walleyes having drifted back down stream until the next Spring.
The fish in this ecosystem do not spawn on rocky/gravely structure but instead head into shallow, temporarily flooded mashes of Reed Canary Grass, Willows, and Swamp Maple. There when the waters warm to about 42 degrees, they "puddle" like a bunch of carp, with many males tending a ripe spawner. These marshes are critical habitat to the Winnebago system.
In the simpler time of my youth, this annual event was more anticipated that the deer gun season. Many locals built rafts consisting of wood platforms floating on 55 gallon drums banded and nailed to the underside of the raft. Some had shacks built on the raft, many had their shacks on the shore above the raft with a long ramp fastened to the raft and staked to the shore line, typically on the outside curve of a bend so as to intercept the returning post spawn walleyes as they drifted back, tail first to Lake Winnebago. Long cane poles illuminated by Coleman Lanterns where the normal tackle from which "Wolf River Rigs" dangled Emerald Shiner minnows in the swirling current below.
The Green Bay TV stations would send reporters out to interview anglers at local hot spots, with "Bamboo Bend" being a classic, so named for the forest of horizontal hanging cane poles thrust out over the black current. Many of the poles were gaily painted in the owner's colors and patterns, each different from his neighbor's. A well known reporter famous for his cigarette ravaged voice, made the rounds of the shanties and was lucky to have a driver to return him, well lubricated to Green Bay following his interviews with the river men. There was a nightly radio program from New London, a Wolf River town down stream from Shiocton, (home of Bamboo Bend), that began its annual programming with the earliest reports of fish activity and reached its frenzied crescendo when the cry, "The run is on", echoed along the cold dark river bank, perhaps lubricated with a couple of PBR's.
Mostly during daylight hours a fleet of jon boats prowled the river and those marshes in search of walleyes. Over the decades, the WI DNR finally made the marshes off limits because not all of the locals were willing to abide by sporting methods and limits in their pursuit of the valuable walleye. I recall in third grade, a trio of males walleyes swimming in the sink in the back of the class room staying alive until the teacher who had paid 2 bucks each could take them home alive for a fresh walleye fry. But after dark, men who had learned the art of "fish trapping" from their elders made wire cages and deposited them in key locations playing a game of cat and mouse with the wardens. The extra money back in those days of one car families and stay at home Mom's was too great a lure for some. The Lake Sturgeon poaching was conducted by fewer "violators" but brought big money for live fish and there were known buyers of poached fish. If you heard a clunking sound in the trunk of a 63 Impala, it was not an abducted female human wrapped in the wet burlap bags therein, indeed not. It was almost guaranteed to be a female Lake Sturgeon destined to bring $1.50 per pound live weight. Wicked Tuna on the Wolf.
Anyway, this screed has already rambled on too long and the point of my tedious diatribe was the air smelled and felt like those heady days of my youth on the river, and I felt the tingle of wind in my face from a skimming jon boat and could almost smell two stroke exhaust from a burbling Scott-Atwater or old Evinrude. "The run is on!"