Limestone · Midlands / Westmeath

Lough Owel

Golden sunset over the open water of Lough Owel, County Westmeath.
Contributor photo

Lough Owel at sunset

Kiwi.Tyndall - CC BY-SA 4.0

Spring-fed limestone trout lake near Mullingar with crystal-clear water — the clarity alone makes this lough special.

Fair · Trout
Gosling · 8-10
Fairlive now
Murrough expected on Lough Owel
Good wave on — drift country. A useful wave. Work the productive shore.
52% confidence
What moved it
  • WindW 17 km/hGentle breeze
Today’s fly
Gosling
Gosling8-10
High-confidence seasonal pick
Conditions on the water
Live gauge
Wind
Gentle breeze
W 17 km/h
N
W
from the west
Wave20 cm ripple
Water temp17.6°C
Air temp13°C
CloudOvercast
Pressure1024 hPa
Rain · recent0.0 mm

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

How to fish it · for trout
When
March–September; mayfly mid-May; excellent hatches throughout season
Where
Set up a broadside drift and cover the water systematically. Work Spent Gnat on the bob and Shipman's Buzzer on the point.
The plan
Plan A

Set up a broadside drift and cover the water systematically. Work Spent Gnat on the bob and Shipman's Buzzer on the point.

Plan B

If the main plan is not working, switch to a smaller, more imitative pattern fished slower and deeper. A change of drift angle can also make a difference.

Watch for

Evening tends to be the best period in summer — stay late if you can for a sedge or spinner fall.

Boat — drift

A gentle ripple is ideal for drifting — broadside drift covering the wind lanes should be productive.

Through the year
0–3 scale · July highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
2
2
1
Green PeterHatch
2
3
2
Murrough (Great Red Sedge)Hatch
2
3
2
Daddy Long LegsHatch
2
3
2
Mayfly (Green Drake)Hatch
2
2

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

Ranked for today
Trout fly box
Permits & access
Free state water
State rod licence required for trout / salmon as applicable.
  • Midlands lough near Mullingar
  • No permit — state rod licence only
  • Boats available
  • Fly only
  • C&R encouraged.
What's coming
Plan ahead
5-day outlook
Condition match
59%
Cloud50%
Wind65%
Temp60%

A reasonable day here, though cloud isn't quite in the sweet spot.

Other water nearby · 5
Gallery · 6
  1. Golden sunset over the open water of Lough Owel, County Westmeath.
    Lough Owel at sunset
  2. Broad daytime view across Lough Owel, County Westmeath.
    Lough Owel
  3. Boats moored on the shore of Lough Owel with open water and far shore beyond.
    Boats at Lough Owel
  4. Lough Owel looking south-west from the north-east shore.
    Lough Owel, County Westmeath
  5. Open water of Lough Owel viewed from the shoreline, County Westmeath.
    Lough Owel, County Westmeath
  6. Terrain map of the venue
    Terrain map
About this water

Spring-fed limestone trout lake near Mullingar with crystal-clear water — the clarity alone makes this lough special. Excellent mayfly and sedge hatches. Good early season with olives from March. The brown trout average over a pound with regular specimens pushing three or more. A productive Midlands fishery that rewards patience and good boat handling.

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

WFD code normalized 2026-06-18: IE_SH_26_703 → IESH_26_703 (EPA national format → EEA WISE euSurfaceWaterBodyCode; same water body, now joinable to WISE). Status confirmed against EEA WISE 2022 (3rd RBMP). Source: discodata.eea.europa.eu. | Prior note: EPA WFD 2019-2024 (lake layer) — Lough Owel: Good ecological status. Re-tagged 2026-06-18 from IESH_25B090100 (a river/stream water body, not the lough) to the lough's own EPA lake water body. Source: EPA Ireland WFD 2019-2024 classification (catchments.ie / EDEN).

EPA (Ireland) · IESH_26_703

Why this score
  • Murrough is in its seasonal window, boosting the chance of targeted feeding.
Directions
Seasons & zones
  • Trout1 March → 12 October
Related guides
Booking & contacts