Portland Lightships served from 1903 to 1971 marking approaches to
Coast guard LV-112 was stationed at Nantucket Shoals, MA (1936–42) was used as an Examination Vessel during World War II (1942–45). In 1945 she was
Coast Guard Lightship Nantucket LV-112
Nantucket Lightship WAL-534, WLV-534, LV-112
United States lightship Nantucket (WLV-612) - Wikipedia
Lightship Nantucket LV 112/WAL 534 Lighthouse, Massachusetts at
Lighthouse Keepers, the Ultimate Social Distancers - New England
Jarvis House: Nantucket Lightship/LV-112
Jarvis House: Nantucket Lightship/LV-112
Nantucket Lightship/LV-112 National Trust for Historic Preservation
On the Grid : Lightship Nantucket (LV-112)
Jarvis House: Nantucket Lightship/LV-112
United States lightship Nantucket (LV-112) - Wikipedia
Lightship New Bedford LV 114/WAL 536 Lighthouse, Massachusetts at