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 | 21:00 GMT, Wed Sep 8 2021 | 29 | -86.3 | NE at 21 | 1008 | 40 |
| 1U1 | 22:00 GMT, Wed Sep 8 2021 | 29.2 | -86.1 | NE at 21 | 1004 | 45 |
| 1A | 00:00 GMT, Thu Sep 9 2021 | 29.6 | -85.4 | NE at 21 | 1004 | 45 |
| 1AU1 | 01:15 GMT, Thu Sep 9 2021 | 29.7 | -85.2 | NE at 21 | 1004 | 45 |
| 2 | 03:00 GMT, Thu Sep 9 2021 | 29.9 | -84.5 | NE at 20 | 1002 | 45 |
| 2A | 06:00 GMT, Thu Sep 9 2021 | 30.5 | -84 | NE at 20 | 1003 | 40 |
| 3 | 09:00 GMT, Thu Sep 9 2021 | 30.8 | -83 | NE at 20 | 1004 | 35 |
| 4 | 15:00 GMT, Thu Sep 9 2021 | 31.5 | -80.7 | ENE at 21 | 1005 | 35 |
| 5 | 21:00 GMT, Thu Sep 9 2021 | 32 | -78.3 | ENE at 23 | 1005 | 35 |
| 6 | 03:00 GMT, Fri Sep 10 2021 | 32.5 | -75 | ENE at 29 | 1005 | 35 |
