Arriving in the centre of St Davids you will come across an old stone cross.
Carry on down a steep and narrow road called Goat Street, turn immediate right opposite St Nons Apartments and descend a one way street.
At the bottom of this hill turn left and after a few metres go over a quaint double bridge (car park to the left, the grounds of St Davids Cathedral to the right).
After the bridge continue on up a slight hill for about 300 metres. At a fork in the road take the left hand fork sign posted Treginnis.
Continue to a cross road and carry straight on (sign says No Through Road). Passing a small cottage on the right hand side (which has a small campsite) continue on for a further 200 yards and you will see the entrance to Pencnwc Farm, Shearers Loft and Pencnwc Campsite on the right.
(please note: if setting our postcode, SA62 6RS on some Sat Nav systems they might send you to Porthsele Bay, a further 2 kms to the north of us).