St. Croix River (Maine)
Historical Light List Characteristics
| 1858 | F W. W12. | LHB Light List (US): 1 |
| 1870 | FFl W 30s. F12, Fl12. | LHB Light List (All Coasts): 1 |
| 1878-1879 | ||
| 1886 | ||
| 1888 | ||
| 1893 | FFl W 30s. F123/4, Fl123/4. | LHB Light List (Atlantic): 2 |
| 1898-1899 | ||
| 1905 | ||
| 1908 | ||
| 1915 | FFl W 30s. F10, Fl13. fl 3. | USLHS Light List (Atlantic): 2 |
| 1917 | ||
| 1920 | ||
| 1927 | ||
| 1931 | ||
| 1935 | ||
| 1940 | FFl W 30s. F12, Fl14. fl 3. | USCG Light List (Atlantic): 2 |
| 1943 | USCG Light List (Atlantic): 5 | |
| 1945-1947 | ||
| 1950-1952 | ||
| 1953-1955 | USCG Light List - Vol. I-VI: 84 | |
| 1957 | ||
| 1959-1960 | Fl W 2.5s. fl 0.5. | USCG Light List - Vol. I-V: 85 |
| 1961 | USCG Light List - Vol. I: 85 | |
| 1963-1965 | ||
| 1966 | Fl W 2.5s. W16. | USCG Light List - Vol. I: 195 |
| 1969-1972 | ||
| 1973-1979 | Fl W 2.5s. W7. | |
| 1982 | ||
| 1987 | USCG Light List - Vol. I: 1130 | |
| 1990-1992 | USCG Light List - Vol. I: 925 | |
| 1993-1996 | USCG Light List - Vol. I: 950 | |
| 2004 |
Historical Light List Optics and Structures
| 1858 | 5th | 31 | 71 | Light on south end of keeper's dwelling. | LHB Light List (US): 1 |
| 1870 | Light on south end of keeper's dwelling, which is a story and a half white house. | LHB Light List (All Coasts): 1 | |||
| 1878-1879 | |||||
| 1886 | Lantern, on white dwelling. | ||||
| 1888 | Lantern on white dwelling. | ||||
| 1893 | LHB Light List (Atlantic): 2 | ||||
| 1898-1899 | 741/2 | ||||
| 1905 | 33 | 761/2 | |||
| 1908 | Lantern on white dwelling; white barn and fuelhouse near on N'ly side; red-brick oilhouse 185 N'ly; white pyramidal bell-tower 155 feet W'ly and white boathouse 215 NW'ly of dwelling. | ||||
| 1915 | N/A | 38 | 77 | White dwelling. | USLHS Light List (Atlantic): 2 |
| 1917 | 39 | ||||
| 1920 | |||||
| 1927 | |||||
| 1931 | 5 o | ||||
| 1935 | 5 om | ||||
| 1940 | N/A | USCG Light List (Atlantic): 2 | |||
| 1943 | USCG Light List (Atlantic): 5 | ||||
| 1945-1947 | |||||
| 1950-1952 | |||||
| 1953-1955 | N/A | USCG Light List - Vol. I-VI: 84 | |||
| 1957 | |||||
| 1959-1960 | N/A | N/A | 101 | White tubular tower; surmounted by platform. | USCG Light List - Vol. I-V: 85 |
| 1961 | USCG Light List - Vol. I: 85 | ||||
| 1963-1965 | |||||
| 1966 | USCG Light List - Vol. I: 195 | ||||
| 1969-1979 | White tubular tower surmounted by platform. | ||||
| 1982 | |||||
| 1987 | White skeleton tower surmounted by platform. | USCG Light List - Vol. I: 1130 | |||
| 1990-1992 | USCG Light List - Vol. I: 925 | ||||
| 1993-1996 | USCG Light List - Vol. I: 950 | ||||
| 2004 |
Historical Light List Audible Fog Signals
| 1858 | None | None | LHB Light List (US): 1 |
| 1870 | LHB Light List (All Coasts): 1 | ||
| 1878-1879 | |||
| 1886 | Hand-bell, rung in answer to signals. | ||
| 1888 | Bell struck by hand in answers to signals. | ||
| 1893 | LHB Light List (Atlantic): 2 | ||
| 1898-1899 | |||
| 1905 | |||
| 1908 | Bell struck by machinery a single blow every 15 sec. | ||
| 1915 | Bell; 1 stroke every 15 sec. | USLHS Light List (Atlantic): 2 | |
| 1917 | |||
| 1920 | |||
| 1927 | |||
| 1931 | BELL, 1 stroke every 15 sec. | ||
| 1935 | |||
| 1940 | USCG Light List (Atlantic): 2 | ||
| 1943 | USCG Light List (Atlantic): 5 | ||
| 1945-1947 | |||
| 1950-1951 | |||
| 1952 | None | ||
| 1953-1955 | USCG Light List - Vol. I-VI: 84 | ||
| 1957 | |||
| 1959-1960 | USCG Light List - Vol. I-V: 85 | ||
| 1961 | USCG Light List - Vol. I: 85 | ||
| 1963-1965 | |||
| 1966 | USCG Light List - Vol. I: 195 | ||
| 1969-1979 | |||
| 1982 | |||
| 1987 | USCG Light List - Vol. I: 1130 | ||
| 1990-1992 | USCG Light List - Vol. I: 925 | ||
| 1993-1996 | USCG Light List - Vol. I: 950 | ||
| 2004 |
 |
1857 - Present (Exact location of current modern light. Locations of all previous lights are assumed to be close.) |