Storm Activity: Sep 15, 1943 - Sep 20, 1943
Sep 20 · 12:00 GMT 30 mph -- Tropical Depression
| Sep 20 | 12:00 GMT | 29.5 | -92 | 30 mph | -- | Tropical Depression | -- |
| Sep 20 | 09:00 GMT | 29.51 | -92 | 30 mph | -- | Tropical Depression | -- |
| Sep 20 | 06:00 GMT | 29.5 | -92 | 30 mph | -- | Tropical Depression | -- |
| Sep 20 | 03:00 GMT | 29.47 | -91.99 | 35 mph | -- | Tropical Storm | -- |
| Sep 20 | 00:00 GMT | 29.4 | -92 | 40 mph | -- | Tropical Storm | -- |
| Sep 19 | 21:00 GMT | 29.27 | -92.02 | 45 mph | -- | Tropical Storm | -- |
| Sep 19 | 18:00 GMT | 29.1 | -92.1 | 45 mph | -- | Tropical Storm | -- |
| Sep 19 | 15:00 GMT | 28.91 | -92.27 | 50 mph | -- | Tropical Storm | -- |
| Sep 19 | 12:00 GMT | 28.7 | -92.5 | 60 mph | -- | Tropical Storm | -- |
| Sep 19 | 09:00 GMT | 28.5 | -92.74 | 65 mph | -- | Tropical Storm | -- |
| Sep 19 | 06:00 GMT | 28.3 | -93 | 70 mph | -- | Tropical Storm | -- |
| Sep 19 | 03:00 GMT | 28.1 | -93.27 | 70 mph | -- | Tropical Storm | -- |
| Sep 19 | 00:00 GMT | 27.9 | -93.5 | 70 mph | -- | Tropical Storm | -- |
| Sep 18 | 21:00 GMT | 27.7 | -93.66 | 75 mph | -- | Hurricane | 1 |
| Sep 18 | 18:00 GMT | 27.5 | -93.8 | 80 mph | -- | Hurricane | 1 |
| Sep 18 | 15:00 GMT | 27.3 | -93.94 | 85 mph | -- | Hurricane | 1 |
| Sep 18 | 12:00 GMT | 27.1 | -94.1 | 85 mph | -- | Hurricane | 1 |
| Sep 18 | 09:00 GMT | 26.88 | -94.3 | 85 mph | -- | Hurricane | 1 |
| Sep 18 | 06:00 GMT | 26.7 | -94.5 | 85 mph | -- | Hurricane | 1 |
| Sep 18 | 03:00 GMT | 26.6 | -94.66 | 90 mph | -- | Hurricane | 1 |
| Sep 18 | 00:00 GMT | 26.6 | -94.8 | 90 mph | -- | Hurricane | 1 |
| Sep 17 | 21:00 GMT | 26.71 | -94.96 | 95 mph | -- | Hurricane | 1 |
| Sep 17 | 18:00 GMT | 26.9 | -95.1 | 100 mph | -- | Hurricane | 2 |
| Sep 17 | 15:00 GMT | 27.15 | -95.22 | 100 mph | -- | Hurricane | 2 |
| Sep 17 | 12:00 GMT | 27.4 | -95.3 | 100 mph | -- | Hurricane | 2 |
| Sep 17 | 09:00 GMT | 27.58 | -95.37 | 100 mph | -- | Hurricane | 2 |
| Sep 17 | 06:00 GMT | 27.7 | -95.4 | 100 mph | -- | Hurricane | 2 |
| Sep 17 | 03:00 GMT | 27.79 | -95.42 | 95 mph | -- | Hurricane | 1 |
| Sep 17 | 00:00 GMT | 27.8 | -95.4 | 90 mph | -- | Hurricane | 1 |
| Sep 16 | 21:00 GMT | 27.75 | -95.37 | 90 mph | -- | Hurricane | 1 |
| Sep 16 | 18:00 GMT | 27.6 | -95.3 | 85 mph | -- | Hurricane | 1 |
| Sep 16 | 15:00 GMT | 27.35 | -95.17 | 80 mph | -- | Hurricane | 1 |
| Sep 16 | 12:00 GMT | 27 | -95 | 75 mph | -- | Hurricane | 1 |
| Sep 16 | 09:00 GMT | 26.64 | -94.86 | 70 mph | -- | Tropical Storm | -- |
| Sep 16 | 06:00 GMT | 26.2 | -94.7 | 65 mph | -- | Tropical Storm | -- |
| Sep 16 | 03:00 GMT | 25.63 | -94.51 | 60 mph | -- | Tropical Storm | -- |
| Sep 16 | 00:00 GMT | 25 | -94.3 | 50 mph | -- | Tropical Storm | -- |
| Sep 15 | 21:00 GMT | 24.39 | -94.1 | 50 mph | -- | Tropical Storm | -- |
| Sep 15 | 18:00 GMT | 23.8 | -93.9 | 45 mph | -- | Tropical Storm | -- |
Learn more about Unnamed Hurricane and the 1943 Atlantic hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones