Unnamed Tropical Depression, AL11 1981
Aug 17, 6:00 AM UTC – Aug 21, 6:00 PM UTC (4.5 days)
- Peak
- Tropical Depression
- Max sustained wind
- 35 mph (30 kt)
- Lowest pressure
- —
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (19)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1981-08-17 06:00 | TD | 12.8°N 33.0°W | 20 | — | |
| 1981-08-17 12:00 | TD | 13.0°N 34.5°W | 25 | — | |
| 1981-08-17 18:00 | TD | 13.3°N 36.0°W | 25 | — | |
| 1981-08-18 00:00 | TD | 13.6°N 37.4°W | 30 | — | |
| 1981-08-18 06:00 | TD | 13.8°N 38.9°W | 30 | — | |
| 1981-08-18 12:00 | TD | 14.0°N 40.5°W | 30 | — | |
| 1981-08-18 18:00 | TD | 14.0°N 42.2°W | 30 | — | |
| 1981-08-19 00:00 | TD | 14.0°N 44.0°W | 30 | — | |
| 1981-08-19 06:00 | TD | 13.9°N 46.0°W | 30 | — | |
| 1981-08-19 12:00 | TD | 13.8°N 47.7°W | 30 | — | |
| 1981-08-19 18:00 | TD | 13.6°N 49.0°W | 25 | — | |
| 1981-08-20 00:00 | TD | 13.4°N 50.3°W | 25 | — | |
| 1981-08-20 06:00 | TD | 13.1°N 51.9°W | 25 | — | |
| 1981-08-20 12:00 | TD | 13.0°N 53.1°W | 25 | — | |
| 1981-08-20 18:00 | TD | 12.5°N 54.5°W | 25 | — | |
| 1981-08-21 00:00 | TD | 12.0°N 55.7°W | 20 | — | |
| 1981-08-21 06:00 | TD | 11.6°N 56.9°W | 20 | — | |
| 1981-08-21 12:00 | TD | 11.0°N 58.0°W | 20 | — | |
| 1981-08-21 18:00 | TD | 10.3°N 59.1°W | 15 | — |
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.