The Vermilac River feeds Worm Lake after flowing through Little King Lake and King Lake. Worm Lake's outlet forms the Rock River, which flows into the Sturgeon River and eventually reaches Lake Superior. This puts the lake in one of the UP's significant Lake Superior tributaries.
As a small Upper Peninsula lake, Worm Lake likely freezes reliably through the winter. Always check ice thickness locally before heading out, especially near the Vermilac River inlet and Rock River outlet where current can thin the ice.
Where is Worm Lake (Vermilac Lake)?
Is there a boat launch on Worm Lake?
What fish are in Worm Lake?
Can you swim in Worm Lake?
Are there campgrounds near Worm Lake?
Is Worm Lake connected to other lakes?
Is Worm Lake crowded?
Vermilac Lake — locally called Worm Lake — sits in Baraga County in the Upper Peninsula, fed by the Vermilac River which flows through Little King Lake and King Lake before reaching Worm Lake. The outlet forms the Rock River, which connects to the Sturgeon River and eventually Lake Superior. It's a quiet, off-the-beaten-path lake with one public launch, a small beach, and a marina. Visitors consistently note the beauty and solitude, though there's a practical heads-up: submerged boulders are a real hazard, so idle in slowly and watch your depth.
Fishing is reportedly good, and the lake's connection to the Sturgeon River watershed means it's part of a productive Upper Peninsula river system. There's a small hiking trail near the launch area, and Big Lake State Forest Campground is nearby if you want to make a trip of it. This is deep UP territory — don't expect amenities or crowds, which is exactly the point.