Ohio 2004 Light List
| Lighthouse | Characteristic | Reference Number |
| Ashtabula Harbor Light | Fl Y 6s. Y9. | USCG Light List - Vol. VII: 3745 |
| Camp Patmos Light | Q W. | USCG Light List - Vol. VII: 5570 |
| Cleveland East Entrance Light | Iso R 6s. R6. | USCG Light List - Vol. VII: 4060 |
| Cleveland East Pierhead Light | Iso G 6s. G7. | USCG Light List - Vol. VII: 4160 |
| Cleveland West Breakwater Light | AlFl WR 10s. W16, R16. fl 0.1. | USCG Light List - Vol. VII: 4160 |
| Conneaut Harbor West Breakwater Light | AlFl WR 10s. W18, R15. fl 0.1. | USCG Light List - Vol. VII: 3705 |
| Fairport Harbor West Breakwater Light | Iso W 6s. W10. | USCG Light List - Vol. VII: 3870 |
| Huron Harbor Light | Iso R 6s. R12. | USCG Light List - Vol. VII: 4475 |
| Lorain East Breakwater Light | Fl W 6s. W20. | USCG Light List - Vol. VII: 4320 |
| Lorain West Breakwater Light | Fl R 4s. R7. | USCG Light List - Vol. VII: 4335 |
| Marblehead Light | Fl G 6s. G11. | USCG Light List - Vol. VII: 5250 |
| Perry Memorial Monument | Iso W 6s. W15. | USCG Light List - Vol. VII: 5670 |
| Sandusky Harbor Pierhead Light | Oc W 4s. W16. | USCG Light List - Vol. VII: 4560 |
| Toledo Harbor Light | Iso W 6s. W10. | USCG Light List - Vol. VII: 6030 |
| West Sister Island Light | Fl W 4s. W8. Obscured 210°-269°(59°). | USCG Light List - Vol. VII: 5550 |