- Free fishing
Summer pike on the fly. Fish early (first light) and late (last hour) when pike push shallow to feed. Topwater is king — poppers and gurglers over weed beds. Mid-day fish hold deep in weed channels. Take a break during the heat of the day. Use a 9-10wt rod with a stiff butt for turning big fish away from weed.
Fish early and late, try deeper during the heat of the day with a fast-sinking line.
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Good ripple suits both bank and boat. Bank: work inflows, dam walls, and points. Boat: broadside drift covering wind lanes.
Hatch predictions
Top nymph shown — see all 2 guilds with Pro.
Start free trial14-day free trial. Cancel anytime.
Hatch predictions
Top prey shown — see all 5 with Pro.
Start free trial14-day free trial. Cancel anytime.
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
- Castilla y León licence required (Confederación Hidrográfica del Duero); note the Portuguese border — fish the Spanish side under Spanish rules
- Barbel protected during spawning
- Wels catfish and zander are invasive in the Duero — retention and handling rules apply; check current regulations.
A good match for Embalse de Aldeadávila — most conditions are close to what it fishes best in.

🇪🇸 🇵🇹 🇪🇺 Presa de Aldeadávila (Castilla y León, España, 27-2-2025) Terrain map
- Wind conditions (ripple) closely match what this water fishes best in.
- Reservoir near full — settled fish across plenty of holding water.
Embalse de Aldeadávila

Summer pike on the fly. Fish early (first light) and late (last hour) when pike push shallow to feed. Topwater is king — poppers and gurglers over weed beds. Mid-day fish hold deep in weed channels. Take a break during the heat of the day. Use a 9-10wt rod with a stiff butt for turning big fish away from weed.
Fish early and late, try deeper during the heat of the day with a fast-sinking line.
Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.
Good ripple suits both bank and boat. Bank: work inflows, dam walls, and points. Boat: broadside drift covering wind lanes.
Hatch predictions
Top nymph shown — see all 2 guilds with Pro.
Start free trial14-day free trial. Cancel anytime.
Hatch predictions
Top prey shown — see all 5 with Pro.
Start free trial14-day free trial. Cancel anytime.
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
- Castilla y León licence required (Confederación Hidrográfica del Duero); note the Portuguese border — fish the Spanish side under Spanish rules
- Barbel protected during spawning
- Wels catfish and zander are invasive in the Duero — retention and handling rules apply; check current regulations.
A good match for Embalse de Aldeadávila — most conditions are close to what it fishes best in.

🇪🇸 🇵🇹 🇪🇺 Presa de Aldeadávila (Castilla y León, España, 27-2-2025) Terrain map
- Wind conditions (ripple) closely match what this water fishes best in.
- Reservoir near full — settled fish across plenty of holding water.