12pm(now) — Reed Smut
Peak activity at 2pm — Autumn Dun (Autumn Dun, 12 food groups active)
Hatch predictions
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Hatch predictions
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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.
A classic alpine trout and grayling box. Nymphs, dry flies and streamers all belong, with the season often starting later in alpine regions.
Lower Austrian alpine river flowing from limestone foothills through St. Pölten to the Danube, part of the classic Austrian trout-grayling zone. Brown trout and grayling in the upper sections. Included provisionally—stronger river-specific sourcing would help confirm grayling populations and seasonal patterns.
WFD re-coded 2026-09-14 after the pin audit: matched by point query against EEA WISE WFD2022_SurfaceWaterBody (the river water body whose line lies 1 m from the venue pin). Status: WISE 2022 (3rd RBMP) ecological class 3 = Moderate, chemical 'failing to achieve good' (Austria-wide in the 2022 cycle). Prior id ATOK408380001 (Moderate) described a different reach.
WFD classification · ATOK409340005
Austrian grayling (Äsche) rules are state and fishery specific. Common pattern: closed 1 January – 31 May (spawning protection); open from June. Individual fishery seasons often end October/November. Always check the local Fischereikarte and specific water permit. Salzburg-area waters commonly show 1 June or 16 May opener.
Season dates are set at state or regional level — confirm the local rules.
Prime sport 1 August → 31 October
Lower Austrian alpine river flowing from limestone foothills through St.
12pm(now) — Reed Smut
Peak activity at 2pm — Autumn Dun (Autumn Dun, 12 food groups active)
Hatch predictions
Top nymph shown — see all 2 guilds as a supporter.
Start free trial14-day free trial. Cancel anytime.
Hatch predictions
Top prey shown — see all 4 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.
A classic alpine trout and grayling box. Nymphs, dry flies and streamers all belong, with the season often starting later in alpine regions.
Lower Austrian alpine river flowing from limestone foothills through St. Pölten to the Danube, part of the classic Austrian trout-grayling zone. Brown trout and grayling in the upper sections. Included provisionally—stronger river-specific sourcing would help confirm grayling populations and seasonal patterns.
WFD re-coded 2026-09-14 after the pin audit: matched by point query against EEA WISE WFD2022_SurfaceWaterBody (the river water body whose line lies 1 m from the venue pin). Status: WISE 2022 (3rd RBMP) ecological class 3 = Moderate, chemical 'failing to achieve good' (Austria-wide in the 2022 cycle). Prior id ATOK408380001 (Moderate) described a different reach.
WFD classification · ATOK409340005
Austrian grayling (Äsche) rules are state and fishery specific. Common pattern: closed 1 January – 31 May (spawning protection); open from June. Individual fishery seasons often end October/November. Always check the local Fischereikarte and specific water permit. Salzburg-area waters commonly show 1 June or 16 May opener.
Season dates are set at state or regional level — confirm the local rules.
Prime sport 1 August → 31 October
Mayflies
Stoneflies
Caddisflies
