Head to Holyhead
No2 is the roundabout with Macdonalds next to it


The carpark has a track to the right, Left in the picture (below) A carpark and B is the Rockmark


Follow this track for about 100 yards and you will come to a fork with 3 tracks. Take the middle one

and follow the car tracks.
You will see the South Stack Lighthouse on the right hand side as you walk down the path.
As you get towards the water you will see the lifebuoy on top of the rocks

The walk back is all up hill so be prepared