Fishing Platte River

Benzie County, Michigan

Fish Species

Brown troutCoho salmonRainbow trout

DNR Fish Stocking

Coho salmon: 4,550,315 totalRainbow trout: 104,759 totalBrown trout: 62,996 total
DateSpeciesStrainNumberAvg Length
5/8/2025 Coho salmon Michigan 301,370 5.75"
5/7/2025 Coho salmon Michigan 35,528 5.91"
5/9/2024 Coho salmon Michigan 114,091 5.51"
5/6/2024 Coho salmon Michigan 51,850 5.67"
5/8/2023 Coho salmon Michigan 48,966 5.47"
5/4/2023 Coho salmon Michigan 45,266 5.67"
5/3/2023 Coho salmon Michigan 45,206 5.63"
5/5/2022 Coho salmon Michigan 197,375 5.87"
5/4/2022 Coho salmon Michigan 73,073 5.63"
5/6/2021 Coho salmon Michigan 272,360 5.67"

Source: Michigan DNR Fish Stocking Database

Ice Fishing

Platte Lake likely freezes in a typical Benzie County winter given the region's cold temperatures. However, current from the Platte River flowing through the lake can create thin spots — use caution near inflows and outflows. Ice fishing specifics for this lake aren't widely reported.

Fishing Tournaments & Competitions

Check for upcoming registered bass, walleye, and muskellunge tournaments on Platte River.

Michigan Fishing Resources

Frequently Asked Questions

What fish are in Platte Lake?

The Platte River system is famous for its fall salmon run — the DNR operates a salmon weir on the river. The lake and river also support general warm-water fishing. The river is noted as having good fishing overall, particularly during the salmon run when the weir is opened.

Data: Michigan DNR · ← Back to Platte River Guide