Stillwater · Limestone · North / Cavan, IE

Annagh Lake

Annagh Lough, a small lake in County Cavan, Ireland, viewed from its shoreline

Managed rainbow trout lake in County Cavan.

Fair · Trout
Peter Ross Dabbler · 10-12
Fairlive now
Murrough evening rise expected on Annagh Lake
Good wave on — drift country. A useful wave. Work the productive shore.
64% confidence

Annagh Lake is often best in spring through autumn.

What moved it
  • WindNW 16 km/hGentle breeze
Today's fly
Peter Ross Dabbler
Peter Ross Dabbler10-12
Proven pattern for this period
Conditions on the water
Live gauge
Wind
Gentle breeze
NW 16 km/h
N
NW
from the north-west
Wave20 cm ripple
Water temp
Air temp17°C
CloudOvercast
Pressure1021 hPa
Rain · recent0.0 mm

Some readings unavailable — check directly before fishing.

How to fish it · for Trout
When
The murrough is on. Green Peter may also come into play as the day warms. The ripple is helpful — fish should move onto the feed and a slow-drifted team or single wet will cover water well. The breeze will be blowing terrestrial insects onto the water — check the wind lanes and downwind margins for rising fish.
Where
Set up a broadside drift and cover the water systematically. Work a bushy searching pattern on the bob and drop a contrasting nymph on the point.
The plan
Plan A

Set up a broadside drift and cover the water systematically. Work a bushy searching pattern on the bob and drop a contrasting nymph 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.

Sub-surface · on the nymphunder the surface

Hatch predictions

Top nymph shown — see all 3 guilds with Pro.

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Beyond the hatch · worth watchingambient prey

Hatch predictions

Top prey shown — see all 5 with Pro.

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Through the year
0–3 scale · August highlighted
J
F
M
A
M
J
J
A
S
O
N
D
Trout seasonSeason
1
2
2
2
2
2
2
2
1
Daphnia SwarmHatch
2
3
3
3
2
Daddy Long LegsHatch
2
3
2
Lake OliveHatch
2
3
3
3
3
3
2
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
Permits & access
Permit required — see local rules.
  • Book via IFI website
  • Day permits €25–35
  • Boat hire available.
What's coming
Plan ahead
5-day outlook
Condition match
71%
Cloud50%
Wind65%
Temp100%

A good match for Annagh Lake — most conditions are close to what it fishes best in.

Other water nearby · 5
Gallery · 2
  1. Annagh Lough, a small lake in County Cavan, Ireland, viewed from its shoreline
    Annagh Lough, County Cavan
  2. Terrain map of the venue
    Terrain map
About this water

Managed rainbow trout lake in County Cavan. IFI-managed permit system with day tickets available year-round. Spring-fed 100-acre lake with recent facility upgrade (Log Cabin clubhouse and jetty). Stocked with rainbow and brown trout. Managed by Butlersbridge Trout Anglers.

  • Lough
  • Limestone
Water quality (WFD)
  • EcologyUnknown
  • ChemicalUnknown
Why this score
  • Temperature (cool) is in the sweet spot for summer fishing.
  • Murrough is in its seasonal window, boosting the chance of targeted feeding.
Directions
Seasons & zones
  • Trout 17 March30 November
Related guides
Casting instructors near here
Booking & contacts