The British Geological Survey has received more than 100 reports from people who felt the earthquake, most of whom were within a 100km radius.
The epicentre of the earthquake in the Irish Sea was 15km away from Abersoch.
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A special service is being held in Swansea city centre to remember a popular homeless man who died earlier this week.
Former Cardiff Blues captain Andries Pretorius has been forced to retire from the sport after being diagnosed with a muscle disorder.
As the Met Office issues a cold weather warning, spare a thought for the chimps struggling to keep warm at this Ape and Monkey Sanctuary.