Spate · Mixed · Nova Scotia (Cape Breton)

Margaree

The Margaree River bending past a steep, layered rock cliff and autumn-coloured trees, with a gravel bar in the foreground.

Nova Scotia's most important Atlantic salmon river and one of the few remaining productive salmon rivers in the Maritimes.

Marginal · Atlantic Salmon
Green Highlander · sizes 2 8
Marginallive now
Slow going — pick your moments
River temperature is the limiting factor today, not the flow. Fish dawn or dusk if you go at all, and handle everything with extra care.
85% confidence
What moved it
  • Level0.21 mLast reading 12h ago
  • Water temp18.2°C
  • ClarityClear
Today's fly
Green Highlander
Green Highlandersizes 2 8
River-specific pack, filled from the regional salmon default.
Conditions on the water
Live gauge
Level
Steady
0.21 m
Last reading 12h ago
Water temp18.2°C
ClarityClear
Weather17°C
WindSW 11 km/h
Pressure1023 hPa
Rain · recent40.5 mm
Rain · ahead0.0 mm

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

Water temperature for Atlantic Salmon
Warm — slow
18°C est.ideal 10–14°C
0°14°28°
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 18.2°C — above the atlantic salmon caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots.
Hatch timeline · todayPeak at 9pm

Hatch predictions

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Sub-surface · on the nymphunder the surface

Hatch predictions

Top nymph shown — see all 3 guilds with Pro.

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Beyond the hatch · worth watchingambient prey

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Evidence
ModelledModerate confidence

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

Through the year
0–3 scale · July 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
Early Black StoneflyHatch
2
3
2
Eastern Golden StoneHatch
2
2
Slate Drake / IsonychiaHatch
2
3
3
3
3
2
Yellow SallyHatch
2
3
2

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

Ranked for today
Atlantic Salmon fly box
Permits & access
Permit required — see local rules.
  • Nova Scotia salmon rules apply, with fly-only traditions and late-season management making current local regulations worth checking closely before fishing.
What's coming
Plan ahead
5-day outlook
Water here around 18°C. Nothing cooler within range — carry a thermometer.
Gallery · 2
  1. The Margaree River bending past a steep, layered rock cliff and autumn-coloured trees, with a gravel bar in the foreground.
    A salmon pool on the Margaree River
  2. Terrain map of the venue
    Terrain map
About this water

Nova Scotia's most important Atlantic salmon river and one of the few remaining productive salmon rivers in the Maritimes. Compact (55 km), fast-responding (5 hours), and with an unusually late-running salmon fishery extending into October–November when other rivers have closed. Also an excellent brown trout and brook trout river. Gaspé-style patterns (Green Highlander, Blue Charm, Silver Rat) plus Bomber. The Margaree is unique in Atlantic Canada for its selective, challenging salmon — fly-only water with technical fish. Cape Breton setting is outstanding. Atlantic salmon are managed under DFO conservation rules — mandatory catch-and-release of large (multi-sea-winter) salmon applies in most areas, with any grilse retention strictly limited by zone; check current regulations before fishing.

  • Mixed
The full read · show the working · for Atlantic Salmon · confidence 85%
How the river scores — hydrology factors
Water heightMedium Ideal0.0
Recent riseNone0.0
Falling after liftNot Applicable0.0
Water temperatureCool To Moderate0.0
Time in seasonOpening Period0.0
ClarityClearing0.0
Hydrology base0.0
Legal gate: Unknown Check Local Rules
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Salmon 1 June → 31 October
  • Trout 1 April → 30 September
  • Brook trout 1 April → 30 September

    The Margaree is renowned for Atlantic salmon but also holds genuine brook trout fishing, especially in tributary streams like the North East Margaree. General NS season April 1 – September 30. Margaree Salmon Association manages access on private water — check current rules. NS Angling Licence required.

Related guides
Atlantic Salmonsalmon tacticsEuro Nymphingsubsurface methods
Booking & contacts