Storm Activity: Aug 19, 1943 - Aug 27, 1943
Aug 27 · 12:00 GMT 50 mph -- Extratropical
| Aug 27 | 12:00 GMT | 52 | -42 | 50 mph | -- | Extratropical | -- |
| Aug 27 | 09:00 GMT | 50.87 | -43.43 | 50 mph | -- | Extratropical | -- |
| Aug 27 | 06:00 GMT | 49.7 | -44.8 | 50 mph | -- | Extratropical | -- |
| Aug 27 | 03:00 GMT | 48.51 | -46.15 | 55 mph | -- | Extratropical | -- |
| Aug 27 | 00:00 GMT | 47.4 | -47.5 | 60 mph | -- | Extratropical | -- |
| Aug 26 | 21:00 GMT | 46.45 | -48.89 | 60 mph | -- | Extratropical | -- |
| Aug 26 | 18:00 GMT | 45.6 | -50.3 | 65 mph | -- | Extratropical | -- |
| Aug 26 | 15:00 GMT | 44.76 | -51.49 | 65 mph | -- | Extratropical | -- |
| Aug 26 | 12:00 GMT | 43.9 | -53 | 70 mph | -- | Extratropical | -- |
| Aug 26 | 09:00 GMT | 42.88 | -55.19 | 70 mph | -- | Extratropical | -- |
| Aug 26 | 06:00 GMT | 41.8 | -57.7 | 75 mph | -- | Extratropical | 1 |
| Aug 26 | 03:00 GMT | 40.74 | -60.27 | 80 mph | -- | Extratropical | 1 |
| Aug 26 | 00:00 GMT | 39.7 | -62.6 | 85 mph | -- | Extratropical | 1 |
| Aug 25 | 21:00 GMT | 38.72 | -64.4 | 95 mph | -- | Hurricane | 1 |
| Aug 25 | 18:00 GMT | 37.8 | -65.7 | 105 mph | -- | Hurricane | 2 |
| Aug 25 | 15:00 GMT | 36.88 | -66.65 | 110 mph | -- | Hurricane | 2 |
| Aug 25 | 12:00 GMT | 36 | -67.2 | 115 mph | -- | Hurricane | 3 |
| Aug 25 | 09:00 GMT | 35.13 | -67.51 | 120 mph | -- | Hurricane | 3 |
| Aug 25 | 06:00 GMT | 34.3 | -67.6 | 125 mph | -- | Hurricane | 3 |
| Aug 25 | 03:00 GMT | 33.53 | -67.64 | 130 mph | -- | Hurricane | 4 |
| Aug 25 | 00:00 GMT | 32.8 | -67.6 | 140 mph | -- | Hurricane | 4 |
| Aug 24 | 21:00 GMT | 32.04 | -67.57 | 140 mph | -- | Hurricane | 4 |
| Aug 24 | 18:00 GMT | 31.3 | -67.5 | 140 mph | -- | Hurricane | 4 |
| Aug 24 | 15:00 GMT | 30.61 | -67.42 | 140 mph | -- | Hurricane | 4 |
| Aug 24 | 12:00 GMT | 30 | -67.3 | 140 mph | -- | Hurricane | 4 |
| Aug 24 | 09:00 GMT | 29.46 | -67.16 | 140 mph | -- | Hurricane | 4 |
| Aug 24 | 06:00 GMT | 29 | -67 | 140 mph | -- | Hurricane | 4 |
| Aug 24 | 03:00 GMT | 28.59 | -66.85 | 135 mph | -- | Hurricane | 4 |
| Aug 24 | 00:00 GMT | 28.2 | -66.7 | 130 mph | -- | Hurricane | 4 |
| Aug 23 | 21:00 GMT | 27.81 | -66.56 | 130 mph | -- | Hurricane | 4 |
| Aug 23 | 18:00 GMT | 27.4 | -66.4 | 130 mph | -- | Hurricane | 4 |
| Aug 23 | 15:00 GMT | 26.97 | -66.22 | 130 mph | -- | Hurricane | 3 |
| Aug 23 | 12:00 GMT | 26.5 | -66 | 125 mph | -- | Hurricane | 3 |
| Aug 23 | 09:00 GMT | 26.01 | -65.76 | 125 mph | -- | Hurricane | 3 |
| Aug 23 | 06:00 GMT | 25.5 | -65.5 | 120 mph | -- | Hurricane | 3 |
| Aug 23 | 03:00 GMT | 25 | -65.25 | 120 mph | -- | Hurricane | 3 |
| Aug 23 | 00:00 GMT | 24.5 | -65 | 120 mph | -- | Hurricane | 3 |
| Aug 22 | 21:00 GMT | 24 | -64.75 | 115 mph | -- | Hurricane | 3 |
| Aug 22 | 18:00 GMT | 23.5 | -64.5 | 115 mph | -- | Hurricane | 3 |
| Aug 22 | 15:00 GMT | 22.99 | -64.26 | 110 mph | -- | Hurricane | 3 |
| Aug 22 | 12:00 GMT | 22.5 | -64 | 110 mph | -- | Hurricane | 2 |
| Aug 22 | 09:00 GMT | 22.04 | -63.71 | 110 mph | -- | Hurricane | 2 |
| Aug 22 | 06:00 GMT | 21.6 | -63.4 | 110 mph | -- | Hurricane | 2 |
| Aug 22 | 03:00 GMT | 21.15 | -63.1 | 105 mph | -- | Hurricane | 2 |
| Aug 22 | 00:00 GMT | 20.7 | -62.8 | 105 mph | -- | Hurricane | 2 |
| Aug 21 | 21:00 GMT | 20.24 | -62.51 | 105 mph | -- | Hurricane | 2 |
| Aug 21 | 18:00 GMT | 19.8 | -62.2 | 105 mph | -- | Hurricane | 2 |
| Aug 21 | 15:00 GMT | 19.39 | -61.86 | 100 mph | -- | Hurricane | 2 |
| Aug 21 | 12:00 GMT | 19 | -61.5 | 100 mph | -- | Hurricane | 2 |
| Aug 21 | 09:00 GMT | 18.64 | -61.16 | 100 mph | -- | Hurricane | 2 |
| Aug 21 | 06:00 GMT | 18.3 | -60.8 | 100 mph | -- | Hurricane | 2 |
| Aug 21 | 03:00 GMT | 17.95 | -60.4 | 95 mph | -- | Hurricane | 1 |
| Aug 21 | 00:00 GMT | 17.6 | -60 | 90 mph | -- | Hurricane | 1 |
| Aug 20 | 21:00 GMT | 17.25 | -59.64 | 90 mph | -- | Hurricane | 1 |
| Aug 20 | 18:00 GMT | 16.9 | -59.3 | 85 mph | -- | Hurricane | 1 |
| Aug 20 | 15:00 GMT | 16.54 | -58.99 | 85 mph | -- | Hurricane | 1 |
| Aug 20 | 12:00 GMT | 16.2 | -58.7 | 80 mph | -- | Hurricane | 1 |
| Aug 20 | 09:00 GMT | 15.89 | -58.4 | 80 mph | -- | Hurricane | 1 |
| Aug 20 | 06:00 GMT | 15.6 | -58.1 | 80 mph | -- | Hurricane | 1 |
| Aug 20 | 03:00 GMT | 15.34 | -57.8 | 75 mph | -- | Hurricane | 1 |
| Aug 20 | 00:00 GMT | 15.1 | -57.5 | 75 mph | -- | Hurricane | 1 |
| Aug 19 | 21:00 GMT | 14.85 | -57.21 | 70 mph | -- | Tropical Storm | -- |
| Aug 19 | 18:00 GMT | 14.6 | -56.9 | 70 mph | -- | Tropical Storm | -- |
| Aug 19 | 15:00 GMT | 14.36 | -56.56 | 65 mph | -- | Tropical Storm | -- |
| Aug 19 | 12:00 GMT | 14.1 | -56.2 | 65 mph | -- | Tropical Storm | -- |
| Aug 19 | 09:00 GMT | 13.81 | -55.85 | 60 mph | -- | Tropical Storm | -- |
| Aug 19 | 06:00 GMT | 13.5 | -55.5 | 60 mph | -- | Tropical Storm | -- |
Learn more about Unnamed Hurricane and the 1943 Atlantic hurricane season in our hurricane archive.
View All Hurricanes and Tropical Cyclones