Freestone · Sand Gravel · Wisconsin

Bois Brule River

Bois Brule River venue image
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The Brule is a cold, spring-fed Lake Superior river with a long history — runs of steelhead and lake-run browns up a tea-stained, ledge-rock river through deep north woods.

Species

About as good as it gets

Low and clear — careful approach country. Take your time — read the water before you cast.

90% confidence in this read
Water temperature for brown trout
Ideal
15°C est.ideal 1016°C
0°14°28°
Why this score · for brown trout
  • Temperature10028% weight
  • Flow8022% weight
  • Clarity9518% weight
  • Feeding Time7013% weight
  • Pressure807% weight
  • Insect activity7112% weight
Conditions
Level
Dry recently
No gauge reading
Water temp
14.9°C
Estimated
Clarity
Clear
Air temp
29°C
Wind
S 19 km/h
Gentle breeze
Pressure
1019 hPa
Rain · 48h
0.0 mm
No meaningful rain
Rain · ahead
8.2 mm
Light rain · next 48h

Live readings — water temperature is an estimate where the gauge does not record it.

How to fish it · for brown trout
When
Nymphing can work through most of the day.
Where
Cover mixed depths.
Method
Start with tight-line nymphs and adjust if fish rise or drift higher.
Kit
9 ft #4 rod, floating line, 12 ft tapered leader to 4–5 lb fluoro tippet.
Why this works
Excellent — conditions well-balanced, with water temperature particularly in your favour.
Through the year
0–3 scale · June highlighted
J
F
M
A
M
J
J
A
S
O
N
D
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Western Green DrakeHatch
2
2
Flav (Small Western Green Drake)Hatch
2
3
2

Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.

Gallery · 1
  1. Terrain map of the venue
    Terrain map
Permits & access
Permit required — see local rules.
  • Wisconsin licence with a Great Lakes trout/salmon stamp; verify WI DNR reach rules
  • Introduced/wild sport fishery.
Directions
About this water

The Brule is a cold, spring-fed Lake Superior river with a long history — runs of steelhead and lake-run browns up a tea-stained, ledge-rock river through deep north woods. Wilder and colder than the Michigan rivers, with a smaller but genuinely wild run.

  • Sand gravel
Other water nearby · 1