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Washington · Lake

Lake St. Clair

Is the fish you caught here safe to eat? Below is every consumption advisory on file for Lake St. Clair, by species and size, in plain English — plus what's legal to keep.

4 species with advisories · contaminants: Mercury

What's safe to eat from Lake St. Clair

Bluegill

Mercury

SizeWhoGuidance
All sizes Women who may become pregnant & children under 15 For women who may become pregnant, pregnant or breastfeeding women, and children under 15: limit to one meal per week due to elevated Mercury.

Source: official advisory· updated 2026-09-22

Largemouth Bass

Mercury

SizeWhoGuidance
All sizes Women who may become pregnant & children under 15 For women who may become pregnant, pregnant or breastfeeding women, and children under 15: limit to one meal per month due to elevated Mercury.

Source: official advisory· updated 2026-09-22

Rock Bass

Mercury

SizeWhoGuidance
All sizes Women who may become pregnant & children under 15 For women who may become pregnant, pregnant or breastfeeding women, and children under 15: limit to one meal per week due to elevated Mercury.

Source: official advisory· updated 2026-09-22

Yellow Perch

Mercury

SizeWhoGuidance
All sizes Women who may become pregnant & children under 15 For women who may become pregnant, pregnant or breastfeeding women, and children under 15: limit to one meal per week due to elevated Mercury.

Source: official advisory· updated 2026-09-22

Is it legal to keep?

These are Washington's statewide limits — a water-specific rule may override them. Always verify the current regulations before keeping a fish.

SpeciesSizeDaily limitOpen seasonKeep season
Largemouth Bass 5 Year-round Same as open
Smallmouth Bass 5 Year-round Same as open
Walleye Year-round Same as open
Rainbow Trout 5 Year-round Same as open
Channel Catfish 5 Year-round Same as open

Official rules: Washington — Washington DFW

Getting on the water

Access points from OpenStreetMap contributors.

About this water

State
Washington
Type
Lake
Location
47.0003, -122.7199
Advisory source
Washington State Dept. of Health — Fish Consumption Advisories