<sod >On Facebook, the coastguard said as many as 70 people were "in difficulty after being caught out in inclement weather." A total of five walkers suffered ankle injuries and another four were treated for exposure to the elements.< eod>< sod > On Facebook, the coastguard said as many as 70 people were "in difficulty after being caught out in inclement weather." The Northern Ireland Ambulance said 16 members of the group were suffering from hypothermia.< eod>