Lake Trout bite steady on Superior as Twin Cities rivers run high

What's biting

What's next

Over the next two to three days, expect Lake Superior's North Shore bite to stay similar to what MN DNR crews logged this week, since Lake Trout, Coho, and Chinook are keying on thermocline depth rather than a fast-moving weather system. Anglers working the same 100-150 foot zones with spoons and flasher flies 30-80 feet down should keep finding fish, per the pattern MN DNR Lake Superior Summer Fishing has documented weekly through July. Watch for wind shifts, though. Every report this month has noted upwelling events flipping surface temps by 15-20 degrees in a matter of hours, so a change in wind direction over the weekend could concentrate or scatter fish depending on which stretch of shoreline you're on.

On the river side, both monitored gauges (05331000 and 05288500) were reading elevated flows as of Friday night, 8,640 and 3,160 cfs respectively. Flows at that level typically mean stained water and fish holding tighter to structure and current breaks rather than roaming open flats; if levels hold or trend down over the weekend, clarity should improve and bite windows should open up, especially early and late in the day. Check the live gauge readings before launching, since flow can move fast after any rain in the watershed.

Inland lake walleye and smallmouth fishing should stay a technique game rather than a timing game through early August. Fishing the Midwest's advice to work weedlines and lean on forward-facing sonar to locate fish suspended off traditional structure lines up with what we'd expect for late-July, when baitfish and gamefish alike push off bottom into the water column during peak summer stratification. AnglingBuzz's Brainerd-area content reinforces that classic walleye and smallmouth baits are still producing, so don't overthink your box.

Plan around early-morning and evening windows this weekend, when surface temps on Superior are more stable and inland lake weedlines see the most feeding activity. If wind lays down, that's your best shot at consistent thermocline trolling on the North Shore; if it stays gusty, expect the upwelling pattern to keep shuffling fish and be ready to adjust depth on the fly.

Context

The North Shore's steelhead run, which the MN DNR North Shore Fishing Report tracked closely through April and May with fish still on redds as late as May 21, has given way to the typical summer transition into Lake Superior's open-water Lake Trout, Coho, and Chinook Salmon fishery that MN DNR Lake Superior Summer Fishing has been documenting weekly since late June. That handoff from spring stream steelhead to summer lake trolling is the normal seasonal pattern for the North Shore, and this year's timing looks on-schedule with nothing in the recent reports suggesting an early or late shift.

The wide surface-temp swings noted in the July reports, upwelling pushing water into the low 40s in some spots while nearby water sits in the upper 60s, are a recurring feature of Lake Superior summers rather than anything unusual for 2026; the DNR has flagged similar upwelling events in each of its last several weekly reports.

For the Twin Cities river corridor, we don't have a historical baseline in this dataset to say whether 8,640 and 3,160 cfs are high, low, or normal for late July at these two gauge sites, so treat those readings as a snapshot rather than a trend call; if either flow is well above typical seasonal norms for its gauge, that would usually point to recent rainfall in the watershed.

Inland lake walleye and bass patterns described by Fishing the Midwest and AnglingBuzz read as standard mid-to-late-summer advice, not signals of anything abnormal this season.