- Free fishing
- Fly only
Mayflies- Blue-winged oliveMost likely#16–18 · DunDuns are up; a sherry spinner fall may follow.
- Large dark oliveAlso possible#14–16 · EmergerDead-drift the emerger — it's sitting in the film.
- Anglers curse mayfliesAlso possibleLower confidenceNearest relative#20–22 · SpinnerGo tiny: 20-22 spent spinner, single fly, long tippet.
- Ephemera vulgata (lake mayfly)Also possibleLower confidenceNearest relative#8–10–12 · NymphLarge lake/slow-river mayfly; burrows soft sediment.
Caddisflies- Saddle-case CaddisMost likelyLower confidenceNearest relative#16–18 · AdultTiny blackish caddis; fast riffles, early summer.
- CapererAlso possibleLower confidence#10–12 · AdultBig autumn sedge; fish dry at last light.
- Green SedgeAlso possibleLower confidenceNearest relative#10–12–14–16 · NymphFree-living green caddis larva; fast stony riffles.
- Satin sedgeAlso possibleLower confidence#12–14 · Egg-layingSkitter it at dusk — this one's fished, not dead-drifted.
12:00(now) — Pale Watery
Peak activity at 13:00 — Pale Watery (Pale Watery, 12 food groups active)
Hatch predictions
Top nymph shown — see all 2 guilds as a supporter.
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Beyond the hatch · worth watchingambient prey(1)
Hatch predictions
Top prey shown — see all 3 as a supporter.
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Backed by regional invertebrate surveys; no sampling on this exact reach yet.
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
- Aragón fishing licence required
- Check whether the exact stretch is catch-and-release or extractive regime — the two have different season lengths and weekly closures.
The full read · show the working · for Brown Trout · confidence 90%
- Trout 21 March → 15 October
Aragón 2026 Plan General de Pesca (ORDEN MAT/1888/2025, 17 Dec): catch-and-release trout waters run from the third Saturday of March (21 Mar 2026) to 15 Oct. Extractive-regime waters instead run 3rd Sat March–31 Aug, closed Wednesdays and Thursdays. Confirm which regime applies to the exact stretch before fishing.
Río Turia / Guadalaviar (Cabecera — Teruel)
- Blue-winged oliveMost likely#16–18 · DunDuns are up; a sherry spinner fall may follow.
- Large dark oliveAlso possible#14–16 · EmergerDead-drift the emerger — it's sitting in the film.
- Anglers curse mayfliesAlso possibleLower confidenceNearest relative#20–22 · SpinnerGo tiny: 20-22 spent spinner, single fly, long tippet.
- Ephemera vulgata (lake mayfly)Also possibleLower confidenceNearest relative#8–10–12 · NymphLarge lake/slow-river mayfly; burrows soft sediment.
- Saddle-case CaddisMost likelyLower confidenceNearest relative#16–18 · AdultTiny blackish caddis; fast riffles, early summer.
- CapererAlso possibleLower confidence#10–12 · AdultBig autumn sedge; fish dry at last light.
- Green SedgeAlso possibleLower confidenceNearest relative#10–12–14–16 · NymphFree-living green caddis larva; fast stony riffles.
- Satin sedgeAlso possibleLower confidence#12–14 · Egg-layingSkitter it at dusk — this one's fished, not dead-drifted.
12:00(now) — Pale Watery
Peak activity at 13:00 — Pale Watery (Pale Watery, 12 food groups active)
Hatch predictions
Top nymph shown — see all 2 guilds as a supporter.
Start free trial14-day free trial. Cancel anytime.
Beyond the hatch · worth watchingambient prey(1)
Hatch predictions
Top prey shown — see all 3 as a supporter.
Start free trial14-day free trial. Cancel anytime.
Backed by regional invertebrate surveys; no sampling on this exact reach yet.
Numbers are intensity 0 (none) to 3 (peak) — a guide, not a guarantee.
- Aragón fishing licence required
- Check whether the exact stretch is catch-and-release or extractive regime — the two have different season lengths and weekly closures.
The full read · show the working · for Brown Trout · confidence 90%
- Trout 21 March → 15 October
Aragón 2026 Plan General de Pesca (ORDEN MAT/1888/2025, 17 Dec): catch-and-release trout waters run from the third Saturday of March (21 Mar 2026) to 15 Oct. Extractive-regime waters instead run 3rd Sat March–31 Aug, closed Wednesdays and Thursdays. Confirm which regime applies to the exact stretch before fishing.