A well-regarded western Trondelag salmon river with strong summer runs and accessible beat structure. Wading-focused fly fishing is consistent in normal conditions, with tubes early and lighter summer patterns when levels drop.
- Mixed
Closed season
Season reopens 1 June. File this water for the right month.
Closed — confidence not applicable today.
Live now
Conditions on the water
Trends shown where the gauge supports them
Level
Dry recently
No gauge reading
Water temp
6.2°C
Estimated
Clarity
Clear
Air temp
7°C
Wind
SE 18 km/h
Gentle breeze
Pressure
1000 hPa
Rain · 48h
0.0 mm
No meaningful rain
Rain · ahead
0.0 mm
No meaningful rain · next 48h
Live readings — water temperature is an estimate where the gauge does not record it.
How to fish · for atlantic salmon
The brief
When · where · method · kit
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.
Hatches & runs
What's on, when
Twelve months at a glance
Through the year
0–3 scale · May highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Salmon runRun
1
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.
Today's fly · curated pack
Top pattern + the box
5 patterns from this venue's curated pack
Detail · next 12h
Water temperature & rain
The two readings most likely to move the verdict
Water temperature for atlantic salmon
Cool — slow6°C est.ideal 10–14°C
0°14°28°
Evidence
Why today scores what it does
5 factors, signed
- Temperature2230% weight
- Flow4525% weight
- Clarity9520% weight
- Feeding Time1015% weight
- Pressure8510% weight
About this water
Surna, end to end
Field guide · contributor-editedSurna · about
What this water is
Background · character · contributors
About this water
Surna · directions
How to get to the water
Directions
Surna · zones
Where the rules change
Seasons · zones · per-species rules
Seasons & zones
- Salmon1 June → 31 August
- TroutOpens June–September
Surna · permits
Licences, sorteo, the rules
Permits & access
Permit required — see local rules.
- Fiskeravgift plus local Surna beat permit required
- Equipment disinfection and catch reporting are mandatory
- Good availability of day and weekly beats.
Surna
Google Places
A well-regarded western Trondelag salmon river with strong summer runs and accessible beat structure.
Species
Closed season
Season reopens 1 June. File this water for the right month.
Closed — confidence not applicable today.
Water temperature for atlantic salmon
Cool — slow6°C est.ideal 10–14°C
0°14°28°
Why this score · for atlantic salmon
- Temperature2230% weight
- Flow4525% weight
- Clarity9520% weight
- Feeding Time1015% weight
- Pressure8510% weight
Conditions
Level
Dry recently
No gauge reading
Water temp
6.2°C
Estimated
Clarity
Clear
Air temp
7°C
Wind
SE 18 km/h
Gentle breeze
Pressure
1000 hPa
Rain · 48h
0.0 mm
No meaningful rain
Rain · ahead
0.0 mm
No meaningful rain · next 48h
Live readings — water temperature is an estimate where the gauge does not record it.
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.
Through the year
0–3 scale · May highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Salmon runRun
1
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.
Gallery · 1
Terrain map
Permits & access
Permit required — see local rules.
- Fiskeravgift plus local Surna beat permit required
- Equipment disinfection and catch reporting are mandatory
- Good availability of day and weekly beats.
Directions
About this water
A well-regarded western Trondelag salmon river with strong summer runs and accessible beat structure. Wading-focused fly fishing is consistent in normal conditions, with tubes early and lighter summer patterns when levels drop.
- Mixed
Seasons & zones
- Salmon1 June → 31 August
- TroutOpens June–September
Other water nearby · 5