Pere Marquette River Fly Fishing Report

Baldwin, Lake County, Michigan  ·  Last Updated: July 16, 2026

One of the first rivers designated as a National Wild and Scenic River, the Pere Marquette in Michigan is legendary for steelhead, king salmon, and native brook trout. Its cold, spring-fed flows and scenic forest setting make it the quintessential Great Lakes fly fishing experience.

Significant data gaps - use caution
  • No gauge on this river — conditions are estimated from the nearest gauges on other nearby water. Treat the score as approximate.

Today's Trout Fishability

6.5 /10 ±1
Fair
Best Window
5:30 AM - 9:00 AM, 6:00 PM - 8:00 PM
Flow
Optimal
Water Temp
Good, warm (65.8°F)
Hatch Activity
High

Conditions at a Glance

Flow on nearby gauges like the Pine River is running well below normal at 240 cfs, 36 percent under average.

What's locked:
  • Water is approaching the trout stress threshold — fish early and handle fish quickly
  • Water temperature varies 65.8–71.4°F across gauges — warmer reaches are stressing trout; fish the cooler water and early.
  • Score limited by heat-stressed reaches — a single dominant factor caps fishability regardless of otherwise favorable conditions
  • Cooling trend
Unlock Tactics for 6.5/10 Conditions

How Do You Fish a 6.5/10 Day?

See the fly patterns built for today's conditions, where the fish are holding, and how to work the 5:30 AM - 9:00 AM, 6:00 PM - 8:00 PM window.

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Today's Weather

90°
Smoke
High: 90° / Low: 64°
View Detailed Weather Forecast

See hourly conditions, wind speeds, barometric pressure, and 5-day outlook

USGS Water Monitoring

Real-time data from 3 monitoring stations

Avg Streamflow
136
Deviation: -52%
Low
Avg Water Temp
69.0°F
20.4°C
Warm
Avg Gage Height
3.86 ft
Across 3 stations
Status:
Very High
Low/High
Normal
View Station-by-Station Flow Data & Trends

See station-by-station details, historical ranges, and trend analysis

What's Hatching This Month

Upper Midwest & Driftless — typical for July

Trico #22-24 Hexagenia (Hex) #6 Blue-Winged Olive #18-24 Little Yellow Quill #12 Terrestrials (ants, beetles, hoppers) #8-18

Source: WiFlyFisher — Wisconsin Fly Hatches

6.5/10 Today — See the Full Pere Marquette River Breakdown

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Pere Marquette River Fly Fishing — FAQ

Is the Pere Marquette River fishing well right now?

DriftWise scores the Pere Marquette River every morning on a 0–10 fishability scale that weighs real-time USGS flow and water temperature, National Weather Service forecasts, and lunar data. Check the live fishability score and condition summary above for today's rating before you head out.

What is the current water flow on the Pere Marquette River?

The Pere Marquette River's flow is tracked by USGS streamflow gauges near Baldwin, Lake County, Michigan and refreshed daily in the condition summary above. Flow is reported in cubic feet per second (cfs) and compared against the seasonal average so you can see whether the river is running high, low, or normal.

What is a good water temperature for trout on the Pere Marquette River?

Trout feed most actively when water temperatures sit roughly between 48°F and 62°F. DriftWise reads live Pere Marquette River water temperature from USGS sensors near Baldwin, Lake County, Michigan — see the summary above for the current value.

When is the best time of day to fish the Pere Marquette River?

The most productive windows shift with the season: cold months fish best around midday (10 AM–2 PM) once the water warms, while summer rewards early mornings and evenings. Each Pere Marquette River report factors in the current season.

Do I need a fishing license to fly fish the Pere Marquette River?

Yes. A valid Michigan fishing license is required to fish the Pere Marquette River. Check current Michigan regulations for seasons, limits, and any special catch-and-release or fly-fishing-only sections before you go.

Is the DriftWise Pere Marquette River fishing report free?

Yes. The daily Pere Marquette River condition summary — flow, water temperature, weather, and fishability score — is free. A free account (3 reports per month) unlocks the full AI analysis with fly-pattern recommendations and a detailed hatch forecast.

USGS · NWS · USNO

AI-generated summary — always verify conditions before your trip.

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