Door County trollers target Lake Michigan kings as summer pattern sets in

What's biting

What's next

With no live buoy or gauge feed for the Door County/Sheboygan corridor this cycle, the outlook here leans on typical early-July Lake Michigan behavior. Surface temperatures in the mid-60s to low-70s are normal for this stretch by early July, which pushes Chinook and coho salmon into deeper, cooler water, often well off the Door County shoreline and off Sheboygan's harbor structure. Expect trollers running riggers, divers, and deep spread flasher-fly or spoon combinations to keep finding fish through the next several days if the thermocline holds where it typically sits this time of year.

Steelhead action tends to slow through mid-summer compared to the spring push, but scattered fish should still show up mixed into salmon spreads, particularly early and late in the day when light penetration is lower. If a cold front or wind shift moves the thermocline shallower over the next 2-3 days, expect boats to adjust trolling depth quickly rather than a wholesale pattern change.

Smallmouth bass around Door County's rock structure and reefs, and out into Green Bay, should stay active through summer, an area the WI DNR has been gathering public feedback on for future management, a sign of sustained angler interest there. Working drop-shot rigs or tubes on rock piles and current breaks is the standard approach this time of year.

On the access side, the Rowley's Bay boat launch near Liberty Grove was closed for concrete repairs from ice-off through a targeted May 31 reopening, per the WI DNR. That window has passed, so the ramp should be back in normal service, but it's worth a quick check before trailering over if you haven't been out that way yet this season.

Weekend planning: with the Last Quarter moon this cycle, low-light bite windows around dawn and dusk are typically the more productive stretches for salmon and steelhead alike. No wind or storm data came through for this update, so check a local marine forecast before committing to an offshore troll, especially given Lake Michigan's tendency for fast-building afternoon chop in mid-summer.

Context

Early July on Door County and Sheboygan waters typically means the salmon and trout fishery has settled into its summer pattern, fish pushed into deeper, cooler water and targeted primarily by trolling rather than shallower spring presentations. There's no direct week-over-week comparison available here since no buoy, gauge, or fresh charter/shop report came through for this cycle, so we can't say definitively whether this week is running ahead of or behind a typical pace.

What we do have is broader context from the WI DNR Lake Michigan Fishing Report: 2024 was a standout year for the fishery, with anglers landing a record number of coho salmon (over 210,000) and the most Chinook salmon (over 160,000) since 2012, attributed in part to stronger alewife forage classes supporting stocked-fish survival. That's a positive backdrop suggesting the salmon fishery here has trended strong in recent seasons rather than declining.

On the management side, the DNR has also been working through public process on lake whitefish total allowable catch for Lake Michigan and Green Bay, and separately gathering input on smallmouth bass management in Green Bay and northern Lake Michigan. Neither directly changes what's biting today, but both point to sustained agency attention on the species mix anglers in this region target most. Anyone harvesting whitefish or bass should check current WI DNR regulations, since specifics can shift with these ongoing management discussions.