High temperatures could close key fisheries in west

Inland Fisheries Ireland (IFI) is urging anglers across Mayo and Galway to stay informed and exercise caution as soaring summer temperatures could lead to the temporary closure of key fisheries in the region.

With water temperatures rising above 18 degrees Celsius in many locations, the state agency has warned that iconic cold-water species such as Atlantic salmon and brown trout are now at risk of suffering from thermal stress — a potentially fatal condition that can weaken immune systems, reduce feeding, and limit oxygen intake.

As a result, IFI is considering the temporary suspension of angling activities in several well-known fisheries, including the River Moy, the River Erriff, and waters in the Galway Fishery system, to protect vulnerable fish populations during this period of environmental strain.

In warmer temperatures, anglers should take extra precautions, such as limiting fish exposure to air or avoiding it completely where possible.

The Moy, Galway and Erriff fisheries are owned by the State, and operated by IFI.

Other State-owned fisheries are also being monitored currently.

IFI is urging the public to report any instances of distressed fish, fish kills, illegal fishing, or water pollution to IFI’s confidential 24/7 number 0818 34 74 24