Spate · Mixed · Cantabria, ES

Besaya

Besaya terrain map
Terrain map

The Besaya joins the Saja to form a combined estuary.

Species

A side-water session, not the main event

River dropping into shape after a lift. Worth a few hours before it drops away.

75% confidence in this read
Water temperature for brown trout
Cool — slow
7°C est.ideal 10–16°C
0°14°28°
Why this score · for brown trout
  • Temperature4628% weight
  • Flow6022% weight
  • Clarity8518% weight
  • Feeding Time5013% weight
  • Pressure807% weight
  • Prey Activity3112% weight
Conditions
Level
1.49 m
Water temp
6.8°C
Estimated
Clarity
Slightly coloured
Clearing
Air temp
9°C
Wind
SE 6 km/h
Light breeze
Pressure
1019 hPa
Rain · 48h
2.9 mm
Light rain
Rain · ahead
2.2 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
Fair conditions. Clarity is favourable (85), Prey activity is weakest (31).
Through the year
0–3 scale · May highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
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.

Permits & access
Permit required — see local rules.
  • Cantabrian fishing licence required
  • Managed cotos at Somahoz and Iguña should be checked by annex and named-stretch rules before travel.
Directions
Apple MapsGoogle Maps
About this water

The Besaya joins the Saja to form a combined estuary. Official notices reference the Besaya cotos of Somahoz and Iguña. Mixed geology with some urban influence in the lower reaches, but upper sections have genuine wild brown trout character in bouldery runs. Less glamorous than the Saja but relevant for structured trout fishing in managed cotos. SAIH gauge coverage available.

  • Mixed
Seasons & zones
  • Trout1 April → 31 July
Other water nearby · 5
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