Freestone · Limestone · Castilla y León

Río Nela

Río Nela terrain map
Terrain map

A Las Merindades Ebro tributary rising in the Sierra de Ordunte and joining the parent river at Trespaderne.

Species

About as good as it gets

River steady at a fishable height. About as fair as it ever gets — go properly.

75% confidence in this read
Water temperature for brown trout
Ideal
11°C est.ideal 1016°C
0°14°28°
Why this score · for brown trout
  • Temperature10028% weight
  • Flow8022% weight
  • Clarity9518% weight
  • Feeding Time5013% weight
  • Pressure807% weight
  • Insect activity5212% weight
Conditions
Level
0.49 m
Water temp
10.8°C
Estimated
Clarity
Clear
Air temp
15°C
Wind
SE 3 km/h
Calm
Pressure
1016 hPa
Rain · 48h
0.0 mm
No meaningful rain
Rain · ahead
2.0 mm
Light rain · next 48h

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

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
Excellent — water temperature is right today, though time of day could be better.
Through the year
0–3 scale · June highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
1
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Western Green DrakeHatch
2
2
Flav (Small Western Green Drake)Hatch
2
3
2

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

Permits & access
Permit required — see local rules.
  • Castilla y León licence required
  • Burgos provincial tramo rules apply.
Directions
About this water

A Las Merindades Ebro tributary rising in the Sierra de Ordunte and joining the parent river at Trespaderne. The Nela is freestone trout water in the Burgos limestone country — clear, partially canopied, with pool-riffle structure through the middle reaches around Villarcayo. Wild brown trout throughout. Best fished from late April through June; the upper reaches above Santelices hold up into July.

  • Limestone
Seasons & zones
  • TroutLast Sunday of March → 31 July
Other water nearby · 5