Lake Michigan Salmon Season in Full Swing for Door County and Sheboygan

What's Biting

What's Next

With the new moon on June 15, the next several days will see building lunar light as the crescent grows toward quarter phase. On the Great Lakes, shifting lunar conditions can influence baitfish movement and predator feeding intensity. Expect slightly improved low-light bites around dawn and dusk through the coming week as light levels gradually increase.

June is typically prime salmon water on Lake Michigan. Surface temps historically reach the upper 50s to mid-60s°F by mid-June off Sheboygan and in the Green Bay approaches, and Chinook (which prefer cooler depths) are usually found suspended 30 to 80 feet down, staged over baitfish concentrations. Coho often run shallower and respond to higher-riding presentations. Without confirmed buoy readings this cycle, anglers should use on-board electronics to locate temperature breaks and bait arches, then set lines to match.

For trollers working the Sheboygan corridor, early morning starts before wind builds will be the smart call through the weekend. Open-lake conditions in early summer can turn rough fast, particularly on southwest or northwest wind events above 15 knots. Check the National Weather Service marine forecast for Lake Michigan before launching.

Smallmouth bass along the northern Door County shorelines and Green Bay edges should be entering a strong early-summer feeding phase. Post-spawn fish typically recover and turn aggressive by mid-June. The Tactical Bassin blog highlighted Great Lakes smallmouth responding well to swimbait presentations, specifically the Dark Sleeper and Spark Shad, in choppy open-water conditions. Rocky points, current-swept flats, and boulder-strewn shorelines are the prime targets.

The Rowley's Bay launch in Door County should be open following its spring improvement closure, restoring convenient access to the Lake Michigan shoreline for trailered boats. Confirm launch conditions locally before making the drive.

Context

Mid-June on Lake Michigan has historically been one of the most productive periods of the year for Wisconsin anglers. Salmon trolling typically peaks between late May and late July, with the offshore bite shifting progressively deeper as surface temperatures climb through summer.

The 2024 harvest figures reported by the WI DNR Lake Michigan Fishing Report offer meaningful context: a record 210,000-plus coho salmon and over 160,000 Chinook (the best Chinook tally since 2012) reflected robust stocking returns and improving forage conditions tied to recovering alewife populations. The DNR attributed those gains directly to recent strong alewife year-classes increasing the survival of stocked fish. If those year-classes carry forward, the 2026 cohort of Chinook and coho entering their prime harvest window could support another strong season.

Smallmouth bass management in the Green Bay and northern Lake Michigan corridor has been an active WI DNR priority. Public meetings held in late 2024 gathered angler input on population trends and future regulations, suggesting a fishery under close stewardship. Anglers targeting smallmouth in northern Lake Michigan should monitor any regulatory updates before the season progresses.

For lake whitefish, the WI DNR proposed new total allowable catch numbers for Lake Michigan and Green Bay for 2026, signaling that the commercial and sport harvest picture remains tightly managed. Anglers fishing whitefish from piers or charter boats should check current possession limits, as regulatory changes from that process may now be in effect.

No buoy or USGS gauge data was available in this report cycle to benchmark current conditions against prior years. Without live surface temperature readings, it is not possible to say whether the lake is running warm, cold, or on a typical early-summer pace. Local pier reports and charter captain logs from Door County and Sheboygan will be the most reliable near-term signals.