Round Island (Mississippi)

Historical Light List Characteristics

1839 F W. Lighthouse characteristic is assumed. USLHE Light List (US): 227
1849 F W. W14. USLHE Light List (US): 214
1858 F W. W12. LHB Light List (US): 327
1860 LHB Light List (US): 312
1866 LHB Light List (All Coasts): 321
1868 LHB Light List (All Coasts): 323
1870 LHB Light List (All Coasts): 321
1878 LHB Light List (All Coasts): 412
1879 LHB Light List (All Coasts): 426
1886 F W. W121/2. The light is hidden by woods between the bearings S. E. 3/4 S. through south to W. N. W. 3/4 W., except through a narrow gap S. 3/4 W. (bearings from seaward). LHB Light List (All Coasts): 551
1888 LHB Light List (All Coasts): 585
1893 LHB Light List (Atlantic): 788
1898 LHB Light List (Atlantic): 945
1899 LHB Light List (Atlantic): 956
1905 LHB Light List (Atlantic): 1147
1908 LHB Light List (Atlantic): 1264
1915 F W. W13. Obscured by woods from about 148° to 289°, excepting through narrow gap at about 193°. USLHS Light List (Atlantic): 1798
1917 F W. W12. Obscured by woods from about 148° to 289°, excepting through narrow gap at about 193°. USLHS Light List (Atlantic): 1932
1920 USLHS Light List (Atlantic): 2015
1927 USLHS Light List (Atlantic): 2223
1931 USLHS Light List (Atlantic): 2685
1935 Iso W 10s. W12. Obscured by woods from about 148° to 289°, excepting through narrow gap at 193°. USLHS Light List (Atlantic): 3494
1943 Iso W 10s. W13. Obscured by woods from about 148° to 289°, excepting through narrow gap at 193°. USCG Light List (Atlantic): 3796

Historical Light List Optics and Structures

1839 11 Lamps / 13" Refl. N/A N/A N/A USLHE Light List (US): 227
1849 11 Lamps / 14" Refl. 40 44 USLHE Light List (US): 214
1858 4th 45 51 LHB Light List (US): 327
1860 LHB Light List (US): 312
1866 LHB Light List (All Coasts): 321
1868 LHB Light List (All Coasts): 323
1870 LHB Light List (All Coasts): 321
1878 LHB Light List (All Coasts): 412
1879 LHB Light List (All Coasts): 426
1886 Tower, white; lantern, black. LHB Light List (All Coasts): 551
1888 LHB Light List (All Coasts): 585
1893 50 LHB Light List (Atlantic): 788
1898 Conical white tower; lantern, black; white dwelling near. LHB Light List (Atlantic): 945
1899 LHB Light List (Atlantic): 956
1905 Conical, white tower; lantern, black; white dwelling near. LHB Light List (Atlantic): 1147
1908 Conical, white tower; black lantern; white dwelling near. LHB Light List (Atlantic): 1264
1915 N/A 50 White, conical tower. USLHS Light List (Atlantic): 1798
1917 USLHS Light List (Atlantic): 1932
1920 USLHS Light List (Atlantic): 2015
1927 USLHS Light List (Atlantic): 2223
1931 4 o White conical tower. USLHS Light List (Atlantic): 2685
1935 4 ei USLHS Light List (Atlantic): 3494
1943 4 e USCG Light List (Atlantic): 3796
1833 - 1945 (Location of current 1859 light. Original 1833 light was 500 feet southeast.)