Unnamed Hurricane, AL03 1943
Aug 19, 6:00 AM UTC – Aug 27, 12:00 PM UTC (8.3 days)
- Peak
- Hurricane, Category 4
- Max sustained wind
- 140 mph (120 kt)
- Lowest pressure
- —
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (34)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1943-08-19 06:00 | TS | 13.5°N 55.5°W | 50 | — | |
| 1943-08-19 12:00 | TS | 14.1°N 56.2°W | 55 | — | |
| 1943-08-19 18:00 | TS | 14.6°N 56.9°W | 60 | — | |
| 1943-08-20 00:00 | HU | 15.1°N 57.5°W | 65 | — | |
| 1943-08-20 06:00 | HU | 15.6°N 58.1°W | 70 | — | |
| 1943-08-20 12:00 | HU | 16.2°N 58.7°W | 70 | — | |
| 1943-08-20 18:00 | HU | 16.9°N 59.3°W | 75 | — | |
| 1943-08-21 00:00 | HU | 17.6°N 60.0°W | 80 | — | |
| 1943-08-21 06:00 | HU | 18.3°N 60.8°W | 85 | — | |
| 1943-08-21 12:00 | HU | 19.0°N 61.5°W | 85 | — | |
| 1943-08-21 18:00 | HU | 19.8°N 62.2°W | 90 | — | |
| 1943-08-22 00:00 | HU | 20.7°N 62.8°W | 90 | — | |
| 1943-08-22 06:00 | HU | 21.6°N 63.4°W | 95 | — | |
| 1943-08-22 12:00 | HU | 22.5°N 64.0°W | 95 | — | |
| 1943-08-22 18:00 | HU | 23.5°N 64.5°W | 100 | — | |
| 1943-08-23 00:00 | HU | 24.5°N 65.0°W | 105 | — | |
| 1943-08-23 06:00 | HU | 25.5°N 65.5°W | 105 | — | |
| 1943-08-23 12:00 | HU | 26.5°N 66.0°W | 110 | — | |
| 1943-08-23 18:00 | HU | 27.4°N 66.4°W | 115 | — | |
| 1943-08-24 00:00 | HU | 28.2°N 66.7°W | 115 | — | |
| 1943-08-24 06:00 | HU | 29.0°N 67.0°W | 120 | — | |
| 1943-08-24 12:00 | HU | 30.0°N 67.3°W | 120 | — | |
| 1943-08-24 18:00 | HU | 31.3°N 67.5°W | 120 | — | |
| 1943-08-25 00:00 | HU | 32.8°N 67.6°W | 120 | — | |
| 1943-08-25 06:00 | HU | 34.3°N 67.6°W | 110 | — | |
| 1943-08-25 12:00 | HU | 36.0°N 67.2°W | 100 | — | |
| 1943-08-25 18:00 | HU | 37.8°N 65.7°W | 90 | — | |
| 1943-08-26 00:00 | EX | 39.7°N 62.6°W | 75 | — | |
| 1943-08-26 06:00 | EX | 41.8°N 57.7°W | 65 | — | |
| 1943-08-26 12:00 | EX | 43.9°N 53.0°W | 60 | — | |
| 1943-08-26 18:00 | EX | 45.6°N 50.3°W | 55 | — | |
| 1943-08-27 00:00 | EX | 47.4°N 47.5°W | 50 | — | |
| 1943-08-27 06:00 | EX | 49.7°N 44.8°W | 45 | — | |
| 1943-08-27 12:00 | EX | 52.0°N 42.0°W | 45 | — |
From the National Hurricane Center's best-track archive (HURDAT2), its post-season reanalysis; values can differ from the advisories issued at the time. Source: hurdat2-1851-2025-092326.txt, hurdat2-nepac-1949-2025-092926.txt.