Spate · Mixed · New Brunswick

Nepisiguit

Nepisiguit terrain map
Terrain map

Northern NB salmon river flowing into Chaleur Bay at Bathurst.

Species

Slow going — better windows ahead

River high but settled. Cover the water properly, fish each lie once.

90% confidence in this read
Water temperature for atlantic salmon
Warm — slow
22°C est.ideal 1014°C
0°14°28°
Conditions
Live gauge
Level
99998.95 m
Water temp
21.6°C
Estimated
Clarity
Clear
Air temp
28°C
Wind
NW 19 km/h
Gentle breeze
Pressure
1011 hPa
Rain · 48h
4.7 mm
Light rain
Rain · ahead
0.8 mm
No meaningful rain · next 48h

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

Evidence
ModelledModerate confidence

Modelled from regional ecology — no survey or occurrence data for this water yet.

How to fish it · for atlantic salmon
When
Morning into early afternoon.
Where
Pool tails, steadier runs, and any water with pace.
Method
Fish a sensible line-and-fly combination for the height and pace of water.
Kit
13 ft #8/9 double-hander in spate, 10 ft #8 single in low water. Floating line plus a fast-sink tip. 12–15 lb fluoro tippet.
Why this works
⛔ Water at 21.6°C. This is the line where catch-and-release kills atlantic salmon. Do not fish for them today.
Through the year
0–3 scale · June highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Salmon runRun
1
2
2
2
1
Trout seasonSeason
1
2
2
2
2
1
March BrownHatch
2
3
2
GrannomHatch
2
2
Large StoneflyHatch
2
3
2
Yellow SallyHatch
2
3
2

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

Permits & access
Permit required — see local rules.
  • New Brunswick salmon rules apply, with Crown water and local access arrangements more relevant here than Québec-style ZEC management
  • Check current salmon retention and pool rules before fishing.
Directions
About this water

Northern NB salmon river flowing into Chaleur Bay at Bathurst. Less famous than Miramichi or Restigouche but genuinely productive — smaller, more accessible, with good Crown water. Salmon runs June–September with a grilse-heavy profile. Also holds brook trout in upper sections. 8-hour response makes it quicker to fish after rain than the big rivers. Nymph and wet-fly fishing predominate.

Under the surface

The Nepisiguit — 'the river that dashes roughly along' in Mi'kmaq — drains the rugged highland between Mount Carleton and Big Bald Mountain in northern New Brunswick and falls some hundred and forty kilometres to the sea at Bathurst on the Bay of Chaleur. It earns the name: a torrential, tumbling river stepping down through forested wilderness over a hard rocky bed, broken by a series of falls — Indian Falls, Nepisiguit Falls and the Pabineau Falls near the tide. The water is clean and cold off the Christmas Mountains country. Once reckoned among the most remarkable fishing rivers of the region, its salmon have leaned heavily on conservation and restocking in recent decades. The character is fast, rocky freestone water on a steady gradient. Wading is genuine rock-and-ledge work, with proper care around the falls and the heavier rapids.

Wading: Fast water and ledges around the falls

  • Mixed
  • Partly confined
  • Step pool
  • Rapids
Seasons & zones
  • Salmon1 June → 15 October
  • Trout15 April → 30 September
  • Brook trout15 April → 15 September
Water here around 22°C. Nothing cooler within range — carry a thermometer.
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