About Abercastle Area(OS):
| A nice area for the lower grade climber, with some good SEVERES. There are two main cliffs, Craig Ddu, offering some VS routes at 110 feet tall with solid rock, and the headland of Ynysdeullyn, with two islands and a sea stack with about 15 routes up to VS on slabs that are approachable at low tide. |
| Nearest town or city: | Goodwick |
| Directions: | OS157--GR845/343 Seven miles southwest of Goodwick, two miles northwest of Mathry. From Mathry, take the small road to Abercastle and the car park. From here, walk along the cliffs northwest to the headlands. Craig Ddu is reached after 700 yards, and Ynysdeullyn is out on the headland. |
| Latitude, Longitude: | 51.96491, -5.13730 |
| Access Issues: | |
| Camping: | |
| When to Climb: | |
| Quantity of Climbs: | Month |
