Lowland · Schist · Otago, NZ

Taieri River

Taieri at Allanton
Poor · Brown Trout
Hare & Copper Nymph · 12-16
Closed season
Season reopens 1 October. Try elsewhere.
Closed — confidence not applicable today.
What moved it
  • Flow41.8 cumecsLast reading 1h ago
  • Water temp15.2°C
  • ClarityClear
Today's fly
Hare & Copper Nymph
Hare & Copper Nymph12-16
High-confidence seasonal pick
Conditions on the water
Live gauge
Flow
Steady
41.8 cumecs
Last reading 1h ago
Water temp15.2°C
ClarityClear
Weather17°C
WindNW 26 km/h
Pressure1012 hPa
Rain · recent0.0 mm
Rain · ahead27.8 mm

The nearest gauge doesn't record temperatures, so we've estimated it — defer to the river keeper's advice.

How these readings are sourced

Weather-only: no live gauge wired. Sight-fishing depends on clarity, wind and light — best on clear, low, stable water.

Water temperature for Brown Trout
Ideal
15°C est.ideal 10–16°C
0°14°28°
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.
Hatch timeline · todayPeak at 17 Uhr

Hatch predictions

Today's headline hatch shown — see all 4 active hatches hour by hour as a supporter.

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Sub-surface · on the nymphunder the surface

Hatch predictions

Supporters see the full sub-surface read.

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Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 2 as a supporter.

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Evidence
Records-basedModerate confidence

Based on species-occurrence records, not local invertebrate surveys.

Through the year
0–3 scale · September highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
2
2
2
1
1
2
2
Cicada (NZ)Hatch
3
2
2
Willow GrubHatch
2
3
2
Green Beetle (Manuka)Hatch
3
2
2
3
Blowfly (NZ)Hatch
3
3
2
2
3

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

Ranked for today
Fly box · Brown Trout
Permits & access
Permit required — see local rules.
  • Otago Fish & Game — a Fish & Game licence is required
  • Check the current Anglers Notice
  • Check Clean Dry (didymo present)
  • Respect private-land access.
What's coming
Plan ahead
5-day outlook
Gallery · 2
  1. Taieri at Allanton
  2. Terrain map of the venue
    Terrain map
The full read · show the working · for Brown Trout · confidence 75%
How the 0 is built — score × weight = contribution
Temperature100 × 28%28.0
Flow80 × 22%17.6
Clarity95 × 18%17.1
Feeding Time45 × 13%5.9
Pressure80 × 7%5.6
Insect activity20 × 12%2.4
Conditions total= 77
Can you trust it?
Water temperatureair-to-water estimateestimated
Level / flowon-river gaugeobserved
Prey activitymodelled from regional profilemodelled
What would change the calculation
The dawn and dusk windows score higher than the midday lull.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 October → 30 April (upper) / year-round (lower)

    Otago Fish & Game licence required. Legal status: guidance_not_permission.

Related guides
Euro Nymphingsubsurface methods
Booking & contacts