Classic Bernese Oberland trout river through the Emmental, brown trout in varied water. The Emme gave its name to Emmental cheese—pastoral, scenic fishing where landscape and river interact as equals.
- Sandstone
Water temperature for brown trout
Warm — slow19.9°Cideal 10–16°C
0°14°28°
How to fish it · for brown trout
When
Nymphing can work through most of the day.
Where
Cover mixed depths.
Method
Start with tight-line nymphs and adjust if fish rise or drift higher.
Kit
9 ft #4 rod, floating line, 12 ft tapered leader to 4–5 lb fluoro tippet.
Why this works
⚠️ Water at 19.9°C — above the brown trout caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots. Otherwise very poor — river flow is in the right range.
Hatch timeline · todayQuiet day
Hatch predictions
Today's headline hatch shown — see all 3 active hatches hour by hour with Pro.
Start free trial14-day free trial. Cancel anytime.
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
Trout seasonSeason
1
2
2
2
2
2
1
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Alpine RhithrogenaHatch
1
2
2
1
Large Dark OliveHatch
1
2
2
1
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
Ranked for today
Brown Trout fly box
Permits & access
Permit required — see local rules.
- Bern Canton
- Cantonal patent and the relevant local permission required
- Check the exact Emmental district rules before fishing.
What's coming
Plan ahead
5-day outlook
Water here at 19.9°C. Nothing cooler within range.
Gallery · 1
Terrain map
About this water
The full read · show the working · for brown trout · confidence 80%
How the 0 is built — score × weight = contribution
Temperature26 × 28%7.3
Flow80 × 22%17.6
Clarity0 × 18%0.0
Feeding Time40 × 13%5.2
Pressure80 × 7%5.6
Insect activity30 × 12%3.6
Limiting factor: Water is unfishable — too coloured for Brown Trout= 39
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
What would change the calculation
Cooler water — back toward the 10–16 °C ideal band — would lift the score and ease welfare.
A drop and clear would lift the flow and clarity scores.
The dawn and dusk windows score higher than the midday lull.
Directions
Seasons & zones
- Trout15 March → 30 September
Related guides
Booking & contacts
Emme
Google Places
Classic Bernese Oberland trout river through the Emmental, brown trout in varied water.
Water temperature for brown trout
Warm — slow19.9°Cideal 10–16°C
0°14°28°
How to fish it · for brown trout
When
Nymphing can work through most of the day.
Where
Cover mixed depths.
Method
Start with tight-line nymphs and adjust if fish rise or drift higher.
Kit
9 ft #4 rod, floating line, 12 ft tapered leader to 4–5 lb fluoro tippet.
Why this works
⚠️ Water at 19.9°C — above the brown trout caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots. Otherwise very poor — river flow is in the right range.
Hatch timeline · todayQuiet day
Hatch predictions
Today's headline hatch shown — see all 3 active hatches hour by hour with Pro.
Start free trial14-day free trial. Cancel anytime.
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
Trout seasonSeason
1
2
2
2
2
2
1
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Alpine RhithrogenaHatch
1
2
2
1
Large Dark OliveHatch
1
2
2
1
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
Ranked for today
Brown Trout fly box
Permits & access
Permit required — see local rules.
- Bern Canton
- Cantonal patent and the relevant local permission required
- Check the exact Emmental district rules before fishing.
What's coming
Plan ahead
5-day outlook
Water here at 19.9°C. Nothing cooler within range.
Gallery · 1
Terrain map
About this water
Classic Bernese Oberland trout river through the Emmental, brown trout in varied water. The Emme gave its name to Emmental cheese—pastoral, scenic fishing where landscape and river interact as equals.
- Sandstone
The full read · show the working · for brown trout · confidence 80%
How the 0 is built — score × weight = contribution
Temperature26 × 28%7.3
Flow80 × 22%17.6
Clarity0 × 18%0.0
Feeding Time40 × 13%5.2
Pressure80 × 7%5.6
Insect activity30 × 12%3.6
Limiting factor: Water is unfishable — too coloured for Brown Trout= 39
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
What would change the calculation
Cooler water — back toward the 10–16 °C ideal band — would lift the score and ease welfare.
A drop and clear would lift the flow and clarity scores.
The dawn and dusk windows score higher than the midday lull.
Directions
Seasons & zones
- Trout15 March → 30 September
Related guides
Booking & contacts