Limestone · Co. Fermanagh, GB-NIR

Lough Erne (Upper & Lower)

Calm, wide expanse of Lower Lough Erne under a cloudy sky, with wooded shoreline and a small jetty.

Lough Erne (Upper and Lower) is the only large limestone water in Northern Ireland and one of the finest wild brown trout fisheries in Europe.

Fair · Trout
Perch Fry · 8-10_long_shank
Fairlive now
Buzzer expected on Lough Erne (Upper & Lower)
Useful ripple, fishable wave. Worth a session if the wind holds.
54% confidence

Lough Erne (Upper & Lower) is often best in spring through autumn.

What moved it
  • WindS 27 km/hModerate breeze
Today's fly
Perch Fry
Perch Fry8-10_long_shank
Retrieve
Conditions on the water
Estimate
Wind
Moderate breeze
S 27 km/h
N
S
from the south
Wave60 cm wave
Water temp13.8°C
Air temp12°C
CloudClear
Pressure997 hPa
Rain · recent0.0 mm

No gauge on this water — readings are regional estimates from weather, not a live gauge.

Stale water· 0.7 mm in 48h

Little recent rain — fresh fish runs unlikely. Focus on resident fish and established lies.

Head to
Wind driftS wind
Northern end

A southerly has held for most of a day at much the same temperature as the 14°C water. No thermal steer either way, but the drift still stacks food against the northern end — the bank it is blowing into — so start there. This reads the upper water, though — a bottom bait at range feels it far less than a floater or a fish in the margins. Treat it as a tiebreaker between good swims rather than an override — features and angling pressure usually count for more.

How to fish it · for Trout
When
May (mayfly), June–August (sedge/bumble)
Where
Work Muddler Minnow on the bob and Perch Fry on the point.
The plan
Plan A

Work Muddler Minnow on the bob and Perch Fry 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

Buzzer may strengthen through the middle of the day as conditions warm.

Boat — at anchor

Windy conditions suit anchoring in productive areas rather than open-water drifting.

Sub-surface · on the nymphunder the surface

Hatch predictions

Top nymph shown — see all 3 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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Through the year
0–3 scale · October highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
2
1
Daddy Long LegsHatch
2
3
2
Hawthorn FlyHatch
2
2
Claret DunHatch
1
2
1
Silverhorns & LonghornsHatch
1
2
2
2
1

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

Ranked for today
Trout fly box
What's coming
Plan ahead
5-day outlook
Condition match
50%
Cloud25%
Wind30%
Temp100%

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

Other water nearby · 5
Lough Erne (Upper & Lower)
< 1 km
Brown trout · Pike
Upper Lough MacNean
17 km
Brown trout · Pike
Corranny Lake
22 km
Rainbow trout
Lough Corry
23 km
Brown trout
Pettigo Lakes
27 km
Brown trout
Gallery · 2
  1. Calm, wide expanse of Lower Lough Erne under a cloudy sky, with wooded shoreline and a small jetty.
    LowerLoughErne
  2. Terrain map of the venue
    Terrain map
About this water

Lough Erne (Upper and Lower) is the only large limestone water in Northern Ireland and one of the finest wild brown trout fisheries in Europe. The mayfly hatch (second and third week of May) is legendary — when it happens, trout of 2–5 lb rise freely in the bays and along the shoreline. The lower lake is deeper and more exposed; the upper lake is shallower with extensive reed beds. Boat fishing is the norm — drift through bays and along islands. The Fermanagh landscape of drumlins, limestone outcrops, and ancient woodland makes this one of the most beautiful fishing destinations in Ireland. Free fishing — no permit required for brown trout on the lough.

Hatches & food

No venue-specific hatch data yet; as a productive limestone lough in the Erne system, expect the lime-rich mix of buzzers, small upwing flies and summer sedges these north-west loughs are known for in general — treat this as a general expectation, not an observed hatch.

  • Lough system
  • Limestone
Why this score
  • Wind conditions (windy) are not ideal for this water.
  • Temperature (cool) is in the sweet spot for autumn fishing.
  • Buzzer is in its seasonal window, boosting the chance of targeted feeding.
Directions
Apple MapsGoogle Maps
Seasons & zones
  • Trout 1 March → 30 September
Related guides
Irish Loughs Playbooklough-style fishingThermal Layers & Troutreading depth and temperatureConnemaraIrish fishing
Casting instructors near here
Booking & contacts