Unnamed Tropical Storm, AL11 1973
Sep 10, 12:00 PM UTC – Sep 13, 6:00 PM UTC (3.3 days)
- Peak
- Tropical Storm
- Max sustained wind
- 40 mph (35 kt)
- Lowest pressure
- 1001 mb
- Landfalls
- 0
Track
- Hurricane
- Tropical Storm
- Tropical Depression
- Other
- Large white-ringed dots: landfall
Every track point (14)
| UTC | Status | Position | Wind kt | mb | Note |
|---|---|---|---|---|---|
| 1973-09-10 12:00 | TD | 28.8°N 92.0°W | 25 | 1011 | |
| 1973-09-10 18:00 | TD | 28.6°N 93.0°W | 25 | 1010 | |
| 1973-09-11 00:00 | TD | 28.5°N 94.5°W | 25 | 1007 | |
| 1973-09-11 06:00 | TD | 28.3°N 95.4°W | 25 | 1008 | |
| 1973-09-11 12:00 | TD | 28.5°N 96.0°W | 25 | 1008 | |
| 1973-09-11 18:00 | TD | 29.0°N 95.9°W | 25 | 1008 | |
| 1973-09-12 00:00 | TD | 29.2°N 95.6°W | 30 | 1006 | |
| 1973-09-12 06:00 | TD | 29.5°N 95.4°W | 30 | 1005 | |
| 1973-09-12 12:00 | TS | 29.8°N 95.0°W | 35 | 1003 | |
| 1973-09-12 18:00 | TS | 30.1°N 94.1°W | 35 | 1001 | |
| 1973-09-13 00:00 | TS | 30.5°N 92.4°W | 35 | 1001 | |
| 1973-09-13 06:00 | TD | 31.2°N 91.5°W | 30 | 1004 | |
| 1973-09-13 12:00 | TD | 31.7°N 90.8°W | 25 | 1007 | |
| 1973-09-13 18:00 | LO | 32.5°N 89.8°W | 20 | 1008 |
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.