How-toWater temperature · Minnesota
Cold-water tactics for Lake Vermilion: a step-by-step plan
Six steps from the ramp to the first bite on Lake Vermilion, using the water temperature, the structure and the forecast.
This is a plan, not a pep talk: one spot, one depth, one way to fish it, matched to 40°F water on Lake Vermilion. Late fall in the North is the last open-water stretch. Fish gather on deeper structure, the bite gets slower and the weather gets less forgiving.
Pick the window
Go Tuesday, 6:30 am to 8:45 am: it rates good for the bite. Low light is when fish move up onto the edges to feed.
Find the steep ledge
Start at the steep ledge marked on the map, in 20 to 32 ft of water. A sharp wall beside deep water; fish hang along the edge at the depth they like.
Set your depth for 40°F water
The surface is 40°F (a few days ago). Fish the deeper end of the range and stay close to the drop: in water this cold fish move little.
Tie on the right bait
At this spot, jig and minnow, slow, near bottom. Walleye: good cool-water bite, best at dusk and after dark.
Work the edge, not the middle
Slow everything down: long pauses, light line, small baits. Most bites come as the bait sits still. Position the boat in deep water and cast up onto the shallow side, so your bait falls down the slope the way fish face.
Use the wind, carefully
With light wind the water is flat and fish spook easily; make long casts and go lighter on line. A light chop is a good thing: it breaks up the light and makes fish bolder.
Where we would fish first
On Lake Vermilion, start at the steep ledge marked on the map, fishing 20 to 32 ft. A sharp wall beside deep water; fish hang along the edge at the depth they like. It is a good place for walleye and northern pike; jig and minnow, slow, near bottom. Down at that depth the water is about 43°F, against 44°F on top.
In cold water, fish hold close to steep breaks where a short move up or down finds the most comfortable water.
What the next days bring
For the calmest weather, Tuesday is the pick of the next few days: mostly sunny, wind around 5 mph and a high near 49°F. Highs slide from about 49°F to 33°F over the stretch, so dress in layers for the early start.
The bite ratings peak on Tuesday, Wednesday and Thursday: every one of the next 7 days rates good or better. On Tuesday the strongest window runs 6:30 am to 8:45 am, and on Wednesday 12:45 pm to 5:15 pm.
Questions
How warm is Lake Vermilion on November 10?
About 40°F at the surface on the latest clear reading (a few days ago). Shallow coves can run a few degrees warmer on sunny afternoons.
When is the best time to fish Lake Vermilion that week?
Tuesday rates good for the bite, with the best window 6:30 am to 8:45 am. Dawn and dusk are the most reliable hours on any day.
Lake Vermilion every morning
Water temperature, level, wind and bite times on your phone.
Read the guide
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