Storm history
| Tropical Depression | Tropical Storm | Category 1 Hurricane | Category 2 Hurricane | Category 3 Hurricane | Category 4 Hurricane | Category 5 Hurricane |
| Advisory | Date | Lat | Long | Moving (mph) | Pressure (mb) | Winds (mph) |
|---|---|---|---|---|---|---|
| 1 | 15:00 GMT, Sun Sep 12 2021 | 20.5 | -94.8 | NNW at 13 | 1008 | 40 |
| 1A | 18:00 GMT, Sun Sep 12 2021 | 21.7 | -95.5 | NNW at 15 | 1008 | 40 |
| 2 | 21:00 GMT, Sun Sep 12 2021 | 22.8 | -95.5 | NNW at 14 | 1008 | 40 |
| 2A | 00:00 GMT, Mon Sep 13 2021 | 22.5 | -95.5 | N at 2 | 1008 | 40 |
| 3 | 03:00 GMT, Mon Sep 13 2021 | 22.5 | -95.5 | N at 2 | 1007 | 40 |
| 4 | 04:30 GMT, Mon Sep 13 2021 | 24.8 | -96.3 | NNW at 12 | 1008 | 50 |
| 4A | 06:00 GMT, Mon Sep 13 2021 | 25.1 | -96.5 | NNW at 15 | 1001 | 60 |
| 5 | 09:00 GMT, Mon Sep 13 2021 | 25.5 | -96.6 | NNW at 14 | 1001 | 60 |
| 5A | 12:00 GMT, Mon Sep 13 2021 | 25.4 | -96.9 | NNW at 5 | 1001 | 60 |
| 6 | 15:00 GMT, Mon Sep 13 2021 | 26.4 | -96.8 | N at 12 | 1002 | 60 |
| 6A | 18:00 GMT, Mon Sep 13 2021 | 26.9 | -96.5 | N at 12 | 1002 | 60 |
| 7 | 21:00 GMT, Mon Sep 13 2021 | 27.4 | -96.4 | NNE at 12 | 1000 | 65 |
| 7A | 00:00 GMT, Tue Sep 14 2021 | 28.1 | -96.2 | NNE at 12 | 988 | 70 |
| 8 | 03:00 GMT, Tue Sep 14 2021 | 28.4 | -95.8 | NNE at 10 | 988 | 75 |
| 8A | 06:00 GMT, Tue Sep 14 2021 | 28.8 | -95.7 | NNE at 10 | 991 | 75 |
| 9 | 09:00 GMT, Tue Sep 14 2021 | 29.3 | -95.6 | NNE at 9 | 994 | 70 |
| 9A | 12:00 GMT, Tue Sep 14 2021 | 29.5 | -95.5 | NNE at 8 | 999 | 60 |
| 10 | 15:00 GMT, Tue Sep 14 2021 | 29.6 | -95.3 | NE at 6 | 1002 | 45 |
| 10A | 18:00 GMT, Tue Sep 14 2021 | 29.4 | -95 | ENE at 7 | 1003 | 40 |
| 11 | 21:00 GMT, Tue Sep 14 2021 | 29.6 | -94.6 | ENE at 6 | 1003 | 40 |
| 11A | 00:00 GMT, Wed Sep 15 2021 | 29.9 | -94.4 | ENE at 6 | 1003 | 35 |
| 12 | 03:00 GMT, Wed Sep 15 2021 | 30 | -94.1 | ENE at 6 | 1004 | 35 |
| 13 | 09:00 GMT, Wed Sep 15 2021 | 30.1 | -93.8 | E at 3 | 1005 | 30 |
| 14 | 15:00 GMT, Wed Sep 15 2021 | 30.4 | -92.8 | ENE at 5 | 1006 | 30 |
| 15 | 21:00 GMT, Wed Sep 15 2021 | 30.2 | -92.4 | E at 2 | 1006 | 30 |
| 16 | 03:00 GMT, Thu Sep 16 2021 | 30.1 | -91.9 | Stationary | 1006 | 30 |
| 17 | 09:00 GMT, Thu Sep 16 2021 | 29.4 | -91.6 | N at 2 | 1007 | 25 |
| 18 | 15:00 GMT, Thu Sep 16 2021 | 29.8 | -91.7 | N at 2 | 1007 | 25 |
| 19 | 21:00 GMT, Thu Sep 16 2021 | 29.9 | -92.5 | NNE at 5 | 1009 | 25 |
| 20 | 03:00 GMT, Fri Sep 17 2021 | 30.7 | -92.4 | N at 5 | 1009 | 15 |
| 21 | 09:00 GMT, Fri Sep 17 2021 | 31.1 | -93.1 | N at 7 | 1010 | 15 |
| 22 | 15:00 GMT, Fri Sep 17 2021 | 31.7 | -93.2 | N at 7 | 1012 | 15 |
| 23 | 21:00 GMT, Fri Sep 17 2021 | 32 | -92.7 | N at 2 | 1014 | 15 |
