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 12 2018 | 34.3 | -41.9 | SW at 6 | 1006 | 45 |
| 2 | 03:00 GMT, Thu Sep 13 2018 | 34.1 | -42.6 | SW at 6 | 1006 | 45 |
| 3 | 09:00 GMT, Thu Sep 13 2018 | 33.8 | -43.1 | SW at 6 | 1006 | 45 |
| 4 | 15:00 GMT, Thu Sep 13 2018 | 33.7 | -43.7 | WSW at 6 | 1006 | 40 |
| 5 | 21:00 GMT, Thu Sep 13 2018 | 33.6 | -44.2 | SW at 6 | 1003 | 40 |
| 6 | 03:00 GMT, Fri Sep 14 2018 | 32.9 | -44.4 | SSW at 7 | 1003 | 40 |
| 7 | 09:00 GMT, Fri Sep 14 2018 | 32.1 | -44.9 | SSW at 8 | 1003 | 40 |
| 8 | 15:00 GMT, Fri Sep 14 2018 | 31.6 | -44.6 | S at 8 | 1003 | 40 |
| 9 | 21:00 GMT, Fri Sep 14 2018 | 31.4 | -44.1 | SE at 6 | 1002 | 45 |
| 10 | 03:00 GMT, Sat Sep 15 2018 | 31.6 | -43.6 | E at 6 | 997 | 50 |
| 11 | 09:00 GMT, Sat Sep 15 2018 | 31.9 | -42.2 | E at 8 | 997 | 50 |
| 12 | 15:00 GMT, Sat Sep 15 2018 | 32 | -41 | ENE at 14 | 1001 | 45 |
| 13 | 21:00 GMT, Sat Sep 15 2018 | 33.1 | -39.6 | ENE at 17 | 1002 | 45 |
| 14 | 03:00 GMT, Sun Sep 16 2018 | 33.4 | -38 | E at 17 | 1003 | 40 |
| 15 | 09:00 GMT, Sun Sep 16 2018 | 34 | -36.1 | ENE at 17 | 1002 | 40 |
| 16 | 15:00 GMT, Sun Sep 16 2018 | 34.7 | -34.3 | ENE at 18 | 1005 | 35 |
| 17 | 21:00 GMT, Sun Sep 16 2018 | 34.4 | -32.6 | E at 17 | 1006 | 35 |
| 18 | 03:00 GMT, Mon Sep 17 2018 | 34 | -30.3 | E at 21 | 1008 | 35 |
| 19 | 09:00 GMT, Mon Sep 17 2018 | 34.2 | -29 | E at 17 | 1008 | 35 |
| 20 | 15:00 GMT, Mon Sep 17 2018 | 34 | -28.4 | ESE at 8 | 1008 | 35 |
| 21 | 21:00 GMT, Mon Sep 17 2018 | 33.7 | -27.4 | SE at 8 | 1008 | 35 |
| 22 | 03:00 GMT, Tue Sep 18 2018 | 33.2 | -27.3 | SSE at 7 | 1008 | 35 |
| 23 | 09:00 GMT, Tue Sep 18 2018 | 32.9 | -27.6 | SSE at 6 | 1008 | 35 |
| 24 | 15:00 GMT, Tue Sep 18 2018 | 31.6 | -27.4 | S at 8 | 1009 | 35 |
| 25 | 21:00 GMT, Tue Sep 18 2018 | 30.9 | -27.8 | SSW at 7 | 1010 | 30 |
| 26 | 03:00 GMT, Wed Sep 19 2018 | 30.4 | -27.9 | SSW at 8 | 1010 | 30 |
