Mobile Middle Bay (Alabama)
Historical Light List Characteristics
| 1886 | AlF W Fl R 30s. W12, R12. | LHB Light List (All Coasts): 545 |
| 1888 | LHB Light List (All Coasts): 579 | |
| 1893 | AlF W Fl R 30s. W113/4, R113/4. | LHB Light List (Atlantic): 782 |
| 1898 | LHB Light List (Atlantic): 930 | |
| 1899 | LHB Light List (Atlantic): 940 | |
| 1905 | F R. F R. | LHB Light List (Atlantic): 1127 |
| 1908 | LHB Light List (Atlantic): 1244 | |
| 1915 | F R. R6. F R. R6. | USLHS Light List (Atlantic): 1765 |
| 1917 | USLHS Light List (Atlantic): 1899 | |
| 1920 | USLHS Light List (Atlantic): 1980 | |
| 1927 | F R. F R. | USLHS Light List (Atlantic): 2184 |
| 1931 | USLHS Light List (Atlantic): 2646 | |
| 1935 | Fl R 2s. fl 0.2. | USLHS Light List (Atlantic): 3454 |
| 1943 | USCG Light List (Atlantic): 3717 | |
| 1945-1947 | ||
| 1950-1952 | ||
| 1953-1955 | USCG Light List - Vol. I-VI: 5645 | |
| 1957 | ||
| 1959-1960 | USCG Light List - Vol. I-V: 6639 | |
| 1961 | USCG Light List - Vol. II: 6639 | |
| 1963 | ||
| 1965-1966 | ||
| 1969-1970 | Fl R 2.5s. | USCG Light List - Vol. II: 1729 |
| 1972 | ||
| 1973-1974 | Fl R 2.5s. R6. | |
| 1976 | ||
| 1978 | Fl R 6s. R5. | |
| 1982 | Fl R 6s. R3. | |
| 1990 | Fl R 6s. R4. | USCG Light List - Vol. IV: 4295 |
| 2004 | USCG Light List - Vol. IV: 5255 |
Historical Light List Optics and Structures
| 1886 | 4th | 561/2 | 44 | Hexagonal screw-pile structure, with pyramidal roof, surmounted by lantern; piles, red; dwelling, white, with green blinds; lantern and dome, black. Stands in 121/2 feet water. | LHB Light List (All Coasts): 545 |
| 1888 | LHB Light List (All Coasts): 579 | ||||
| 1893 | 41 | Hexagonal screw-pile structure, with pyramidal roof, surmounted by black lantern; piles, red; dwelling, white, with green blinds. In 121/2 feet of water. | LHB Light List (Atlantic): 782 | ||
| 1898 | N/A | LHB Light List (Atlantic): 930 | |||
| 1899 | LHB Light List (Atlantic): 940 | ||||
| 1905 | Lens Lantern | 50 | Hexagonal screw-pile structure, with pyramidal roof surmounted by a lantern-deck and iron post carrying the lanterns; red piles; white dwelling, with green blinds. In 121/2 feet of water. | LHB Light List (Atlantic): 1127 | |
| 1908 | 54 | Hexagonal screw-pile structure, with pyramidal roof surmounted by a lantern-deck and iron lantern post; red piles; white dwelling, with green blinds. In 121/2 feet of water. | LHB Light List (Atlantic): 1244 | ||
| 1915 | N/A | White; hexagonal dwelling, on red piles. In 2 fathoms. | USLHS Light List (Atlantic): 1765 | ||
| 1917 | White, hexagonal dwelling, on red piles. In 2 fathoms. | USLHS Light List (Atlantic): 1899 | |||
| 1920 | USLHS Light List (Atlantic): 1980 | ||||
| 1927 | USLHS Light List (Atlantic): 2184 | ||||
| 1931 | Ll ac | White hexagonal dwelling on red piles. In 12 feet. | USLHS Light List (Atlantic): 2646 | ||
| 1935 | 150 mm ei | USLHS Light List (Atlantic): 3454 | |||
| 1943 | 150 mm e | USCG Light List (Atlantic): 3717 | |||
| 1945-1947 | |||||
| 1950-1952 | |||||
| 1953-1955 | N/A | USCG Light List - Vol. I-VI: 5645 | |||
| 1957 | |||||
| 1959-1960 | USCG Light List - Vol. I-V: 6639 | ||||
| 1961 | USCG Light List - Vol. II: 6639 | ||||
| 1963 | |||||
| 1965-1966 | |||||
| 1969-1970 | Building on piles. In 12 feet. | USCG Light List - Vol. II: 1729 | |||
| 1972-1974 | |||||
| 1976 | |||||
| 1978 | |||||
| 1982 | |||||
| 1990 | Building on piles. | USCG Light List - Vol. IV: 4295 | |||
| 2004 | 48 | On building on piles. | USCG Light List - Vol. IV: 5255 |
Historical Light List Audible Fog Signals
| 1886 | None | None | LHB Light List (All Coasts): 545 |
| 1888 | LHB Light List (All Coasts): 579 | ||
| 1893 | Bell struck by machinery every 5 sec. | LHB Light List (Atlantic): 782 | |
| 1898 | LHB Light List (Atlantic): 930 | ||
| 1899 | LHB Light List (Atlantic): 940 | ||
| 1905 | None | LHB Light List (Atlantic): 1127 | |
| 1908 | LHB Light List (Atlantic): 1244 | ||
| 1915 | USLHS Light List (Atlantic): 1765 | ||
| 1917 | USLHS Light List (Atlantic): 1899 | ||
| 1920 | USLHS Light List (Atlantic): 1980 | ||
| 1927 | USLHS Light List (Atlantic): 2184 | ||
| 1931 | USLHS Light List (Atlantic): 2646 | ||
| 1935 | USLHS Light List (Atlantic): 3454 | ||
| 1943 | USCG Light List (Atlantic): 3717 | ||
| 1945-1947 | |||
| 1950-1952 | |||
| 1953-1955 | USCG Light List - Vol. I-VI: 5645 | ||
| 1957 | |||
| 1959-1960 | USCG Light List - Vol. I-V: 6639 | ||
| 1961 | USCG Light List - Vol. II: 6639 | ||
| 1963 | |||
| 1965-1966 | |||
| 1969-1970 | USCG Light List - Vol. II: 1729 | ||
| 1972-1974 | |||
| 1976 | |||
| 1978 | |||
| 1982 | |||
| 1990 | USCG Light List - Vol. IV: 4295 | ||
| 2004 | USCG Light List - Vol. IV: 5255 |
 |
1885 - Present |