Great Isaac Lighthouse
Great Isaac Cay Lighthouse in 2017 | |
| Location | Great Isaac Cay, Bimini, The Bahamas |
|---|---|
| Coordinates | 26°01′42″N 79°05′22″W / 26.0283°N 79.0894°W |
| Tower | |
| Constructed | 1851 |
| Foundation | concrete base |
| Construction | cast iron tower |
| Shape | tapered cylindrical tower with balcony and lantern |
| Markings | white tower, black lantern |
| Power source | solar power |
| Operator | Bahamas Port Department |
| Light | |
| First lit | 1859 |
| Deactivated | 2000-2008 |
| Focal height | 46 m (151 ft) |
| Range | 23 nmi (43 km; 26 mi) |
| Characteristic | Fl W 15s |
Great Isaac Lighthouse is a lighthouse on the small Bahamian island of Great Isaac Cay. Erected in 1859, it is located about 20 miles (32 km) NNE of the Bimini Islands, and accessible only by boat. The lighthouse stands about 151 feet (46 m) tall.