Freestone · Granite · Moray / Highlands

Spey

Spey fishing venue photo
Editorial photo

The mighty Spey at Grantown-On-Spey

Damian Rafferty

The Spey is the salmon river against which all others are measured — the birthplace of Spey casting and a granite spate system that teaches you to read big water.

Good · Atlantic Salmon
Gold-bodied Willie Gunn · 10-12
Goodlive now
A good day — worth the effort
Low and clear — careful approach country. Small, sparse flies, long leader, careful approach.
75% confidence
What moved it
  • Level0.07 mLast reading 8h ago
  • Water temp15.3°C
  • ClarityClear
Today’s fly
GB
Gold-bodied Willie Gunn10-12
From the river-specific salmon pack.
Conditions on the water
Live gauge
Level
Steady
0.07 m
Last reading 8h ago
Water temp15.3°C
ClarityClear
Weather17°C
WindSW 6 km/h
Pressure1018 hPa
Rain · recent1.7 mm
Rain · ahead4.3 mm

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

Water temperature for atlantic salmon
Warm — slow
15°C est.ideal 10–14°C
0°14°28°
How to fish it · for atlantic salmon
When
Spring February through May, peak April–May once snowmelt has dropped. Summer grilse from July, autumn fish in September. Category 3 stocks — mandatory C&R. Snowmelt-driven; fish the dropping edge after big April thaw days.
Where
Big-water pools on the middle and lower river — beats from Tulchan and Tomatin down to Spey Bay. Heads, throats, and the deep channels. The far bank is where the fish lie.
Method
Spring: 2 to 3 inch tubes (Collie Dog, Willie Gunn) on fast-sink tip, fished deep and slow. Summer: floating line, Stoat's Tail #10 or Cascade across-and-down. Riffling hitch with a Sunray Shadow on warm summer evenings produces explosive surface takes. Mandatory C&R.
Kit
14 to 15 ft #9/10 double-hander for spring; 13 ft #8 in summer. Fast-sink tip, intermediate, floater. 12 to 15 lb fluoro. Spey cast was born here — learn it.
Why this works
Conditions are favourable — this is a day to be on the water. Peak summer — grilse and summer salmon are active and willing. Small flies, lightly dressed, fished with purpose.
Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 9 active hatches hour by hour with Pro.

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Evidence
Survey-backed · regionalModerate confidence

Backed by regional invertebrate surveys; no sampling on this exact reach 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
2
2
2
1
Green PeterHatch
2
3
2
Murrough (Great Red Sedge)Hatch
2
3
2
Daddy Long LegsHatch
2
3
2
Daphnia SwarmHatch
2
3
3
3
2

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

Ranked for today
Atlantic Salmon fly box
Beats · 5

The Spey is the home of the Spey cast and double-handed fly fishing, and not one uniform salmon score: it runs from the more accessible upper river around Grantown, through the classic Spey-casting estate beats of the middle river, down to the powerful lower beats towards Spey Bay. Most of the famous water is held by estates and proprietors and let by the week or day through FishPal and fishing agents — Castle Grant, Knockando, Wester Elchies, Arndilly, Delfur, Gordon Castle and the rest may not behave like day-ticket fisheries. The genuine ordinary-angler anchor is the Strathspey Angling Improvement Association at Grantown, which leases extensive double-bank Spey water plus the tributary Dulnain. Conservation runs deep here: under Scottish law all salmon caught before 1 April must be released, the Spey Fishery Board asks that all fish be released to 31 May, and all hen salmon and hen grilse are released throughout the season. Check the beat route, letting structure, ghillie arrangements and method rules before booking.

Grantown Association (Strathspey AIA)Members
The most accessible way to fish the Spey.
Castle GrantAgent booking
Three beats just downstream of Grantown-on-Spey, offering superb fly water inside the Cairngorms National Park.
Knockando, Wester Elchies, Aberlour & middle-river beatsAgent booking
The core Spey-casting identity — Knockando, Wester Elchies, Kinermony, Delagyle, Carron Fishings and Laggan through the Knockando–Aberlour–Craigellachie reach.
Arndilly, Delfur, Rothes & Gordon CastleAgent booking
The powerful lower river from Rothes down through Arndilly and Delfur to Gordon Castle near Spey Bay — big-water beats that gain weight again in autumn as fresh fish move on rising water.
Avon (A'an) & Dulnain tributariesEnquiry
The Avon (A'an) is a major Spey tributary — Ballindalloch Estate holds water on its lower miles, with a day-ticket trout stretch above reported but needing direct estate verification.
What's coming
Plan ahead
5-day outlook
Other water nearby · 5
River Dulnain
6.0 km
Brown trout
River Avon (Spey)
17 km
Atlantic salmon · Brown trout · Sea trout
River Livet
17 km
Brown trout
River Nairn
26 km
Brown trout · Salmon · Sea trout
Findhorn
31 km
50
Brown trout · Salmon · Sea trout
Gallery · 7
  1. The mighty Spey at Grantown-On-Spey
    The mighty Spey at Grantown-On-Spey
  2. The River Spey at Blacksboat in the Knockando area, wide flow through Speyside landscape under open sky.
    River Spey at Blacksboat
  3. The River Spey flowing downstream through tree-lined banks at Aberlour, Moray, in autumn light.
    Looking downstream on the River Spey at Aberlour
  4. The River Spey at Aberlour viewed looking upstream, the river filling the frame with wooded valley sides beyond.
    Looking upstream on the River Spey at Aberlour
  5. The River Spey in autumn near Aberlour, winding through deciduous woodland in October colour.
    River Spey near Aberlour
  6. Broad flow of the River Spey downstream of Fochabers, a wide river channel in summer light.
    The River Spey downstream of Fochabers
  7. Terrain map of the venue
    Terrain map
About this water

The Spey is the salmon river against which all others are measured — the birthplace of Spey casting and a granite spate system that teaches you to read big water. Atlantic salmon populations are Category 3 (declining under Scottish Government classification), so every fish returned matters. The season opens 11 February, but real fishing begins in April when water temperatures climb above 6°C; February and March are cold and spate-prone — a period for learning the river rather than expecting takes. Spring salmon peak April–May. Summer brings grilse from July onwards, with evening and early-morning sessions becoming critical once water warms above 16°C. Autumn fishing peaks in September; the rod season closes on the 30th, though fresh fish keep running into October. Fish the Spey on the drop after spring rain, when fish have settled into lies. Upstream beats first, through the head and middle of the pool on a sinking line with a tube fly (size 1–1.5 inch, black/orange combination), working the far bank and the deep channel. The lower reaches hold sea trout from July onwards; Spey casting is standard on this big water — distance and control are essential in frequent wind. Mandatory catch-and-release applies.

Under the surface

The Spey descends with urgency. From the Cairngorms it falls steeply — 200 metres in just 76 kilometres — giving the river its reputation as the fastest large water in Scotland. You feel the mountain character throughout: granite cobble, high bedload, bars that shift in the current, and the sense of a river that is always moving downstream with intent. Above Grantown the river meanders through moorland on a gentler slope. Below, it quickens and the character transforms. The Feshie alluvial fan marks a natural boundary where channels can shift position in hours and the wading becomes serious business. The lower beats demand respect — velocity, bar-edge drop-offs, and gravel that moves underfoot. Watch for the granite cobble, clear water, and the legacy of the last glacier in every bend.

Wading: Velocity and mobile gravel underfoot on lower beats

  • Granite
  • Partly confined
  • Wandering gravel bed
  • Pool riffle
Water quality (WFD)
  • Ecology: Good
  • Chemical: Unknown
What this classification means

SEPA WFD 2022 — River Spey (R. Nethy to R. Avon): Good status; the Grantown reach. Corrected 2026-06-18 from UKSC023075 (Dullan Water, a tributary). NB the Aberlour/Knockando beats fall in the next reach down, UKSC023066 (also Good). Source: SEPA WFD 2022 classification (spatialdata.gov.scot).

SEPA (Scotland) · UKSC023096

The full read · show the working · for atlantic salmon · confidence 75%
How the river scores — hydrology factors
Water heightVery Low-4.1
Recent riseNone0.0
Falling after liftDropping Too Far Towards Low Clear+1.1
Water temperatureCool To Moderate+3.3
Time in seasonSummer Peak Window+3.4
ClarityClearing+2.4
Hydrology base6.1
Will they take?Neutralcaps the band

Taking mood is fair — clearing, stained water, very low flow.

Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
What would change the calculation
No prolonged stable spell before the current rise.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Salmon11 February → 30 September

Sea trout: Variable seasonal (2026)

Related guides
Scotland Playbookloch & river fishingAtlantic Salmonsalmon tacticsYorkshire & SpidersNorth Country methods
Booking & contacts