Limestone · West / Galway

Corrib / Galway Weir

Corrib / Galway Weir fishing venue photo
Editorial photo

The weir

The Galway Fishery is a short, intensely fished stretch of the River Corrib running through the heart of Galway city — barely six kilometres of limestone-fed water carrying the whole Lough Corrib system down to Galway Bay.

Marginal · Atlantic Salmon
Stoat's Tail · 12 typical hairwing / small tube
Temporary closure · salmonReported 20 Jun 2026

Fishery closed due to high water temperatures

Galway Fishery closed as a heat-stress conservation measure. Lifts once water temperatures and flows recover.

Source report ↗

Temporary notices from recent fishery reports — they clear automatically once out of date. Always confirm with the fishery before travelling.

Marginallive now
Marginal — persistence required
River lifting fast on the rain. Cover the water properly, fish each lie once.
85% confidence
What moved it
  • Level0.33 mLifting fast
  • Water temp18.7°C
  • ClarityVery colouredColouring up
Today’s fly
Stoat's Tail
Stoat's Tail12 typical hairwing / small tube
From the river-specific salmon pack.
Conditions on the water
Live gauge
Level
Rising
0.33 m
Lifting fast
Water temp18.7°C
ClarityVery coloured
Weather16°C
WindW 22 km/h
Pressure1016 hPa
Rain · recent12.1 mm
Rain · ahead5.1 mm

Live readings only. Trends shown where the gauge supports them.

Water temperature for atlantic salmon
Warm — slow
18.7°Cideal 1014°C
0°14°28°
How to fish it · for atlantic salmon
When
Spring fish from February through May concentrate at the weir; grilse from late May. Fish the rising water on the second day after rain through the dropping water — sluice management defines the heights.
Where
Galway Weir pools and the Corrib River below the weir to the tidal limit. The water is sluice-controlled freshwater — heights track upstream rainfall and weir management, not tide.
Method
Spring: tube on a sink-tip swung deep through the main pools. Summer and autumn: small doubles on a floater across-and-down. Catch-and-release on most beats.
Kit
12 to 13 ft #8 double-hander on the bigger water; 11 ft switch on smaller beats. Floating line plus fast-sink tip. 10 to 12 lb fluoro tippet.
Why this works
⚠️ Water at 18.7°C — above the atlantic salmon caution line (18°C). Fish dawn or dusk only. Land it fast, wet hands, no air shots. Poor conditions based on river hydrology.
Hatch timeline · todayQuiet day

Hatch predictions

Today's headline hatch shown — see all 2 active hatches hour by hour with Pro.

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Evidence
Survey-backed · regionalHigh confidence

Backed by regional invertebrate surveys; no sampling on this exact reach yet.

Through the year
0–3 scale · July highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Salmon runRun
1
2
2
2
2
2
2
1
Daddy Long LegsHatch
2
3
2
GrannomHatch
2
2
Evening SedgeHatch
2
3
3
3
2
Large Dark OliveHatch
1
2
2
1

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

Ranked for today
Atlantic Salmon fly box
BB
BBGB
10-12 · Salmon fly
ED
Editor
12 · Salmon fly
Permits & access
Permit required — see local rules.
  • Galway Weir is one of Ireland's most iconic and accessible salmon fisheries
  • Day tickets from the Galway Fishery; State rod licence required
  • 2026: an open fishery under the Wild Salmon & Sea Trout Tagging Scheme (S.I
  • 129/2026) — salmon may be retained up to 31 August under tag and the seasonal bag limit, catch-and-release from 1 September
  • Killing sea trout is prohibited throughout the Galway district.
What's coming
Plan ahead
5-day outlook
Cooler water nearby · 1
Water here at 18.7°C — the fishing's alive, but these are cooler if you'd rather rest the warm water.
Gallery · 9
  1. Galway Weir
    Galway Weir
  2. Just below the weir
    Just below the weir
  3. The weir
    The weir
  4. Car park and fishery office
    Car park and fishery office
  5. The Galway Salmon Weir on the River Corrib in summer.
    The Salmon Weir, Galway
  6. Panoramic view of the Galway Salmon Weir and the River Corrib pool.
    The Salmon Weir, Galway — panorama
  7. Salmon Weir on the River Corrib in Galway city.
    Salmon Weir, River Corrib
  8. The River Corrib looking downstream from Salmon Weir Bridge, Galway.
    River Corrib downstream from Salmon Weir Bridge
  9. Terrain map of the venue
    Terrain map
About this water

The Galway Fishery is a short, intensely fished stretch of the River Corrib running through the heart of Galway city — barely six kilometres of limestone-fed water carrying the whole Lough Corrib system down to Galway Bay. For its size it is one of Ireland's most iconic salmon destinations: fish queue below the weir on their way up to the lough, and the entire run funnels through a few hundred yards of known taking lies. Under the 2026 Wild Salmon & Sea Trout Tagging Scheme (S.I. 129/2026) the Corrib is an open fishery, with a harvest surplus of just over 1,100 salmon: fish may be retained up to 31 August, under tag and the seasonal bag limit, with catch-and-release from 1 September. Killing sea trout is prohibited throughout the Galway district in any year. The sluice gates are the single most important factor — the river's equivalent of a spate, engineered rather than weather-driven. The weir carries sixteen gates, and the OPW opens or closes them to manage the level on Lough Corrib, so reading the gate count is the quickest guide to conditions. One gate open is prime: the ideal height for wading and fly. Two gates is still good — a stronger flow, but very fishable. Three or four is high and marginal for the fly; experienced rods with sink-tips and heavier flies can still take fish, though spinning often does better. Five or more is too much water to work a fly, and with no gates open there is no flow to fish at all. If you can see the weir, or get a count from the fishery, let it set your expectations before you tackle up. Despite the compact setting, the Galway Weir is usually fished on a two-handed rod — a 12–13ft Spey rod is standard. Many of the best taking lies sit on the far bank, and reaching them takes a good cast: a single-handed rod will cover the nearer water, but an angler held to short overhead casting will miss the most productive lies. The fish are often visible, which is both an advantage and a torment — a careless cast puts them down, so when the gates first open, be ready. Spring fish run from February; the best grilse fishing comes from late May through June and into July. Peak season (1 June–20 July) is €125/day, dropping to €65 from late July, with evening fly-only sessions at €20–25. The New Beat is cheaper, and the water upstream from the university to Lough Corrib is free. Fish a floating line with small doubles (10–14) in summer, a sink-tip and size 8–10 in spring. The river responds slowly — 24 hours or more — because the lough buffers rainfall before it reaches the gates. The lough itself is world-class for wild brown trout, with legendary mayfly from mid-May.

  • River
  • Limestone
Water quality (WFD)
  • EcologyGood
  • ChemicalUnknown
What this classification means

EPA WFD 2019-2024 — Good ecological status; filled 2026-06-18. Source: EPA Ireland WFD 2019-2024 classification (catchments.ie / EDEN).

EPA (Ireland) · IEWE_30C020300

The full read · show the working · for atlantic salmon · confidence 85%
How the river scores — hydrology factors
Water heightMedium Ideal0.0
Recent riseNone0.0
Falling after liftNot Applicable0.0
Water temperatureCool To Moderate0.0
Time in seasonOpening Period0.0
ClarityClearing0.0
Hydrology base0.0
Legal gate: Unknown Check Local Rules
Can you trust it?
Water temperaturelive gauge readinggauge
Level / flowon-river gaugeobserved
Directions
Seasons & zones
  • Salmon1 February → 30 September
Related guides
Booking & contacts