Large River · Basalt · Austurland / Fljótsdalshérað

Jökla

The glacial river Jökla flowing through the dramatic basalt column canyon of Studlagil in eastern Iceland, with hikers visible for scale on the canyon rim.
Good · Atlantic Salmon
Frances · double 8 12
Goodlive now
A good day — worth the effort
Low and clear — careful approach country. Small, sparse flies, long leader, careful approach.
50% confidence
What moved it
  • LevelLight rain recentlyNo gauge reading
  • Water temp12.2°C
  • ClarityClear
Today's fly
Frances
Francesdouble 8 12
Standard Icelandic spate-river salmon fly. Later-running character means fish arrive fresher through August; Frances works well in normal to higher flows.
Conditions on the water
Estimate
Level
Light rain recently
No gauge reading
Water temp12.2°C
ClarityClear
Weather11°C
WindW 18 km/h
Pressure1005 hPa
Rain · recent7.6 mm
Rain · ahead0.0 mm

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

Water temperature for Atlantic Salmon
Ideal
12°C est.ideal 1014°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
Good — water temperature is working for you, but time of day is the limiting factor today.
Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 6 active hatches hour by hour with Pro.

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Sub-surface · on the nymphunder the surface

Hatch predictions

Top nymph shown — see all 2 guilds with Pro.

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Beyond the hatch · worth watchingambient prey

Hatch predictions

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Evidence
ModelledModerate confidence

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

Salmon run timing
2024 season

Through the year
0–3 scale · August highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Salmon runRun
1
2
2
1
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Large Dark OliveHatch
1
2
2
1
Iron BlueHatch
1
2
2
1

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.
  • Combined five-river fishery managed as one system
  • Booking through operator essential.
What's coming
Plan ahead
5-day outlook
Other water nearby · 3
Gallery · 2
  1. The glacial river Jökla flowing through the dramatic basalt column canyon of Studlagil in eastern Iceland, with hikers visible for scale on the canyon rim.
    Stuðlagil canyon
  2. Terrain map of the venue
    Terrain map
Why this score · for Atlantic Salmon
  • Temperature10030% weight
  • Flow6025% weight
  • Clarity9520% weight
  • Feeding Time1015% weight
  • Pressure8510% weight
Directions
Seasons & zones
  • Salmon late Junelate September
Related guides
Booking & contacts
Permits & access