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)
Glassy and bright — hard work without a breeze. Hard work without breeze. Look for the dimples.
54% confidence

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

What moved it
  • WindSE 43 km/hStrong breeze
Today's fly
Perch Fry
Perch Fry8-10_long_shank
Retrieve
Conditions on the water
Estimate
Wind
Strong breeze
SE 43 km/h
N
SE
from the south-east
Wave80 cm wave
Water temp16.5°C
Air temp17°C
CloudOvercast
Pressure996 hPa
Rain · recent0.0 mm

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

Moderate freshness· 6 mm in 48h

Moderate rainfall (6mm) may bring some water movement. Watch for fish moving to new lies as water rises slightly.

Head to
Wind driftSE wind
North-western end

A southeasterly has held for 8 hours at much the same temperature as the 17°C water. No thermal steer either way, but the drift still stacks food against the north-western 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
With limited drift, anchor or fish static from sheltered positions. Work Muddler Minnow on the bob and Perch Fry on the point.
The plan
Plan A

With limited drift, anchor or fish static from sheltered positions. 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

Keep an eye on changing conditions — wind shifts and cloud breaks can trigger short feeding spells.

Bank, sheltered shores

Strong wind makes boat fishing difficult — sheltered bank spots near lee shores will fish best.

Sub-surface · on the nymphunder the surface

Hatch predictions

Top nymph shown — see all 4 guilds as a supporter.

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Beyond the hatch · worth watchingambient prey(1)

Hatch predictions

Top prey shown — see all 5 as a supporter.

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Through the year
0–3 scale · September 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
45%
Cloud50%
Wind30%
Temp60%

Conditions are away from Lough Erne (Upper & Lower)'s sweet spot — it usually fishes best in ripple wind with cloud skies.

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 (strong) are not ideal for this water.
  • Daddy Longlegs are in their 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