Spate · Sandstone · Latvia / Vidzeme (Gauja National Park)

Gauja NP tributary ring (Lenčupe, Lorupe, Skaļupe, Nurmižupīte)

Gauja NP tributary ring (Lenčupe, Lorupe, Skaļupe, Nurmižupīte) terrain map
Terrain map

A second ring of Gauja National Park tributaries all included in official trout and sea-trout habitat assessment.

Good · Brown Trout
Elk Hair Caddis · 12-16
Goodlive now
A proper day on the water
Low and clear — careful approach country. Stay small, stay accurate.
75% confidence
What moved it
  • LevelDry recentlyNo gauge reading
  • Water temp17.3°C
  • ClarityClear
Today’s fly
Elk Hair Caddis
Elk Hair Caddis12-16
Proven pattern for this period
Conditions on the water
Estimate
Level
Dry recently
No gauge reading
Water temp17.3°C
ClarityClear
Weather16°C
WindSW 4 km/h
Pressure1021 hPa
Rain · recent0.0 mm
Rain · ahead18.6 mm

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

Water temperature for brown trout
Warm — slow
17°C est.ideal 1016°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
Good — water clarity is right today, though time of day could be better.
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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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
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.

Ranked for today
Brown Trout fly box
SS
Small Streamer
6-10 · Pattern
Proven pattern for this period
Permits & access
Permit required — see local rules.
  • General Latvian fishing card required
  • Check tributary-specific access and local rules before fishing any one of these streams.
What's coming
Plan ahead
5-day outlook
Other water nearby · 4
About this water

A second ring of Gauja National Park tributaries all included in official trout and sea-trout habitat assessment. Ecologically important spawning and juvenile habitat in small streams through forested Gauja valley country. Devonian sandstone geology. Worth follow-up with local angling associations for beat-level fishing detail.

  • Sandstone
The full read · show the working · for brown trout · confidence 75%
How the 69 is built — score × weight = contribution
Temperature70 × 28%19.6
Flow60 × 22%13.2
Clarity95 × 18%17.1
Feeding Time50 × 13%6.5
Pressure80 × 7%5.6
Insect activity59 × 12%7.1
Conditions total= 69
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
What would change the calculation
The dawn and dusk windows score higher than the midday lull.
Directions
Seasons & zones
  • Trout1 May → 30 September
Related guides
Booking & contacts