Stillwater · Volcanic · Ontario, CA

Lake Nipigon

Lake Nipigon — Lake Nipigon

Lake Nipigon is the cold, vast Shield lake behind the famous river — and a world-class trophy brook-trout water in its own right, with big 'coaster' brookies on the shoals and reefs alongside lake trout, walleye and pike.

Good · Pike
Large pike streamer / Bulkhead (XL) · 4/0–2/0 (7–10 in)
Goodlive now
Autumn pike — big fish, big flies
Good wave on — drift country. Drift fishing weather — three flies on a long leader.
77% confidence

Lake Nipigon is often best in spring through autumn.

What moved it
  • WindN 12 km/hLight breeze
Today's fly
LP
Large pike streamer / Bulkhead (XL)4/0–2/0 (7–10 in)
High-confidence seasonal pick
Conditions on the water
Estimate
Wind
Light breeze
N 12 km/h
N
N
from the north
Wave20 cm ripple
Water temp5.5°C
Air temp1°C
CloudOvercast
Pressure1034 hPa
Rain · recent0.0 mm

No gauge on this water — readings are regional estimates from weather, not a live gauge.

How to fish it · for Pike
When
Pike are feeding aggressively as water cools, building reserves for winter. Weed is dying back, concentrating both pike and prey fish into predictable holding areas.
Where
Autumn/winter pike on the fly — big fish season. Pike are putting on condition and take large flies confidently. Fish dropping weed edges, deep channels, and structure. Start with a sinking line and move to faster-sinking as the water cools. Biggest pike of the year come in this window.
The plan
Plan A

Autumn/winter pike on the fly — big fish season. Pike are putting on condition and take large flies confidently. Fish dropping weed edges, deep channels, and structure. Start with a sinking line and move to faster-sinking as the water cools. Biggest pike of the year come in this window.

Plan B

If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. A change of drift angle can also make a difference.

Watch for

Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.

Boat — drift

A gentle ripple is ideal for drifting — broadside drift covering the wind lanes should be productive.

Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 2 as a supporter.

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Through the year
0–3 scale · October highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
2
2
2
1
Black MidgeHatch
2
3
3
3
3
3
3
3
3
3
3
2
Flying AntsHatch
1
2
1
CallibaetisHatch
1
2
2
2
1
Hexagenia (Western)Hatch
1
1

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

Ranked for today
Pike fly box

Probably the best pike fly fishing window of the year. Cooling water activates pike metabolism and baitfish shoal up before winter, concentrating the predators. Fish are aggressive feeders moving to windward banks, dropoffs, and points where baitfish are pushed. Large profile baitfish streamers on intermediate lines retrieved at medium pace, with pauses at structure edges. Count-down retrieves to find the active depth. Fish move — cover ground rather than working one spot.

LP
Large pike streamer / Bulkhead (XL)Top
4/0–2/0 (7–10 in) · Large pike streamer / Bulkhead
High-confidence seasonal pick
Permits & access
Permit required — see local rules.
  • FMZ 9 size/limit rules
  • Verify the current OFRS.
What's coming
Plan ahead
5-day outlook
Condition match
73%
Cloud50%
Wind100%
Temp60%

A good match for Lake Nipigon — most conditions are close to what it fishes best in.

Other water nearby · 1
Nipigon River
48 km
66
Brook trout · Lake trout · Steelhead
Gallery · 2
  1. Lake Nipigon — Lake Nipigon
    Lake Nipigon
  2. Terrain map of the venue
    Terrain map
About this water

Lake Nipigon is the cold, vast Shield lake behind the famous river — and a world-class trophy brook-trout water in its own right, with big 'coaster' brookies on the shoals and reefs alongside lake trout, walleye and pike. Strip streamers and leeches over the structure for the brook and lake trout in this big, remote, island-strewn water.

Under the surface

A vast, cold, island-strewn Shield lake that feeds the Nipigon River — world-class trophy brook trout cruising the shoals and reefs, with lake trout, walleye and pike. Big remote water where the brookies run to coaster size.

Wading: Vast cold lake, sudden weather — a boat fishery

  • Lake
  • Volcanic
  • Stillwater
  • Shoal
Why this score
  • Wind conditions (ripple) closely match what this water fishes best in.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 January → 30 September
Related guides
Thermal Layers & Troutreading depth and temperatureEuro Nymphingsubsurface methods
Booking & contacts