Waters

Lough Mask

Baseline tactics

Co. Mayo / Galway · Lough · wild · 8.2k ha

Weather check

Issued 08:35

Light east-north-easterly6 km/h · gusting 10 km/hBlowing onto the west-south-west shore · rippleGusty — hard casting.

Today — conditions every three hours
Time	Sky	Wind	Air	Rain
06:00	cloud	SE 4 km/h	3 °C	dry
08:00	sun	E 5 km/h	3 °C	dry
10:00	sun	ENE 7 km/h	3 °C	dry
12:00	sun	NNE 2 km/h	6 °C	dry
14:00	sun	W 5 km/h	9 °C	dry
16:00	cloud	NW 3 km/h	10 °C	dry
18:00	cloud	ESE 5 km/h	10 °C	dry
20:00	cloud	SE 7 km/h	9 °C	dry

Times are UTC · wind in km/h · sun and rain read left to right across the day.

Air: 3–10°
Wind: 10 km/h
Rain: Dry

Water

measured

Cool 12 °C

Steady sport — the fish will come up for it.

Measured at Caher Pier on the water · OPW

Ripple on the forecast.

Today · Lough Mask

Best window today is midday, around 13:00.

Water · Cool (8–12°C)

Fishability is the engine's own hourly score. Why these conditions matter.

Compare the week

This week

Dawn

Morn

Midday

Eve

Dusk

Today

Tmrw

Wed

Thu

Fri

Sat

Sun

ExcellentGoodFairPoor★ best of the day

Check season dates with the fishery (link below).

Where & when — all waters ›Pack for this trip — Kit Check ›

Depth character (estimated)

Mixed depths · to ~57 m

Water clarity (estimated)

Clear

Exposure (estimated)

Moderate

Species

Brown trout →Ferox →

Hatch calendar

BuzzerMar–Sep
Duckfly from March.
OliveApr–Jun, Sep
Lake olives spring and autumn.
MayflyMay–Jun
Strong mayfly — mid-May into June; dapping and wet mayfly.
SedgeJun–Aug
Big sedges on summer evenings.
Daddy longlegsAug–Sep
Windblown daddies late summer.

Getting there

Bank access: LimitedCushlough and Cahir are the best-known public east-shore access points and IFI funded access works at Cushlough. Bank fishing exists, but the core trout game is boat-drift fishing over rocks and shallows.

Boats available

Cushlough Pier · Pier
Caher Bay shore · Shore
Tourmakeady Pier · Pier

19 more unverified piers, slipways and car parks on the map (OpenStreetMap).

Features

Drop offsShoalsWeed bedsBaysIslandsRocky shorelinePointsRiver mouths

Weed: LightOverall Mask is more open and rock-driven than Corrib, but guide material specifically notes heavy summer weed in Cushlough Bay.

Coarse fry present (Roach, Perch)

Local notes

Cushlough Bay, Lively Bay, Ramshorn Bay and Golden Bay recur in guide and competition material, with rocky shores and shallow areas repeatedly singled out. Mask is more open and less forgiving than Corrib, and its classic game is wet-fly drifting over rock and shallow structure rather than searching big weeded bays. Best-attested condition patterns are strong-wave or overcast wet-fly days on the rocky shores/shallows, while late-season sources consistently note fish concentrating in bays near inflowing rivers. PROXY: Cushlough becomes awkward once summer weed thickens.

Fishery rules & regulations

Fish here now