South Stack
Description : Lighthouse was automated in 1983. Foghorn one 3s. blast every 30s. Range of foghorn 2 nm / 3,7 km. Designed by Trinity House surveyor Daniel Alexander.
Type:
Lighthouse
Type of Flashing:
Flashing (Fl)
Number of Flashes:
1
Light Color:
White / W
Interval of Flashing:
10s
Focal Height:
60m
Light Range:
24M
Location / Area / Island:
Wales
Year built:
1809
Operational:
Yes
Shape & Material
Tapered cylindrical tower with balcony and lantern / Stone
Color of Structure
White tower and lantern
Nearby Vessels
| Vessel name | Distance | Bearing |
|---|---|---|
| SHEARWATER | 2.11 | 72 |
| WAVE SWEEPER | 2.13 | 72 |
| HMS TRACKER | 2.21 | 68 |
| KEVANN | 2.25 | 66 |
| ABRAXAS OF ARNE | 2.38 | 71 |
| RNLI LIFEBOAT 17 41 | 2.57 | 84 |
| ST DAVID | 2.6 | 83 |
| ST COLUMBA | 2.62 | 83 |
| SEAHAWK | 2.64 | 82 |
| MERSEY GUARDIAN | 2.67 | 82 |
| SALT ISLAND | 2.68 | 82 |
| SARAH H | 2.82 | 82 |
| RNLI LIFEBOAT D 885 | 3.22 | 118 |
| RNLI LIFEBOAT B 847 | 3.24 | 118 |
| CORALWATER | 3.72 | 73 |
| SKERRIES LH | 7.61 | 25 |
| STENA ADVENTURER | 10.8 | 276 |
| WHITHAVEN | 11.04 | 206 |
| HAFNIA AMBER | 12.99 | 350 |
| CHLOE B WD81 | 13.48 | 8 |
