Alert | N° | Date (UTC) | Max Winds (km/h) | Population in Tropical Storm or higher | Population in Cat 1. or higher | Countries |
| 1 | 24 Aug 2019 15:00 | 139 | 920 thousand | No people | Barbados, Saint Lucia, Martinique, Dominica, Puerto Rico |
| 2 | 24 Aug 2019 21:00 | 139 | 8.1 million | No people | Barbados, Saint Lucia, Martinique, Dominica, Guadeloupe, Puerto Rico, Dominican Republic |
| 3 | 25 Aug 2019 03:00 | 130 | 8.9 million | No people | Barbados, Saint Lucia, Martinique, Dominica, Puerto Rico, Dominican Republic |
| 4 | 25 Aug 2019 09:00 | 120 | 9.5 million | No people | Barbados, Saint Lucia, Saint Vincent and the Grenadines, Martinique, Dominican Republic |
| 5 | 25 Aug 2019 15:00 | 120 | 9.3 million | No people | Barbados, Saint Lucia, Saint Vincent and the Grenadines, Dominican Republic, Haiti |
| 6 | 25 Aug 2019 21:00 | 111 | 11.8 million | No people | Barbados, Saint Lucia, Saint Vincent and the Grenadines, Dominican Republic, Haiti |
| 7 | 26 Aug 2019 03:00 | 120 | 10.3 million | No people | Barbados, Saint Lucia, Saint Vincent and the Grenadines, Puerto Rico, Dominican Republic, Haiti, Bahamas |
| 8 | 26 Aug 2019 09:00 | 120 | 8.6 million | No people | Barbados, Saint Lucia, Saint Vincent and the Grenadines, Puerto Rico, Dominican Republic |
| 9 | 26 Aug 2019 15:00 | 130 | 10.5 million | 650 thousand | Dominican Republic |
| 10 | 26 Aug 2019 21:00 | 130 | 8.7 million | 390 thousand | Dominican Republic |
| 11 | 27 Aug 2019 03:00 | 120 | 9.9 million | 330 thousand | Dominican Republic |
| 12 | 27 Aug 2019 09:00 | 111 | 13.3 million | No people | Saint Lucia, Saint Vincent and the Grenadines, Barbados, Puerto Rico, Dominican Republic, Turks and Caicos Islands, Bahamas, United States |
| 13 | 27 Aug 2019 15:00 | 111 | 11.5 million | No people | Saint Lucia, Martinique, Saint Vincent and the Grenadines, Barbados, Puerto Rico, Dominican Republic, Turks and Caicos Islands, Bahamas, United States |
| 14 | 27 Aug 2019 21:00 | 111 | 8.5 million | No people | Martinique, Saint Lucia, Saint Vincent and the Grenadines, Barbados, Puerto Rico, Dominican Republic, Bahamas, United States |
| 15 | 28 Aug 2019 03:00 | 130 | 8.4 million | No people | Martinique, Virgin Islands, U.S., Saint Lucia, Puerto Rico, Saint Vincent and the Grenadines, Barbados, Bahamas, United States |
| 16 | 28 Aug 2019 09:00 | 157 | 7 million | No people | Virgin Islands, U.S., Virgin Islands, British, Puerto Rico, Martinique, Saint Lucia, Saint Vincent and the Grenadines, Barbados, Bahamas, United States |
| 17 | 28 Aug 2019 15:00 | 185 | 8.4 million | 80 thousand | United States |
| 18 | 28 Aug 2019 21:00 | 185 | 12.1 million | 1.6 million | United States |
| 19 | 29 Aug 2019 03:00 | 185 | 12.5 million | 2.2 million | United States |
| 20 | 29 Aug 2019 09:00 | 204 | 12.2 million | 660 thousand | Bahamas, United States |
| 21 | 29 Aug 2019 15:00 | 213 | 11.6 million | 650 thousand | Bahamas, United States |
| 22 | 29 Aug 2019 21:00 | 213 | 11.3 million | 700 thousand | Bahamas, United States |
| 23 | 30 Aug 2019 03:00 | 222 | 11.2 million | 1.5 million | Bahamas, United States |
| 24 | 30 Aug 2019 09:00 | 222 | 14 million | 2 million | Bahamas, United States |
| 25 | 30 Aug 2019 15:00 | 222 | 16.9 million | 4.6 million | Bahamas, United States |
| 26 | 30 Aug 2019 21:00 | 222 | 18.1 million | 4 million | Bahamas, United States |
| 27 | 31 Aug 2019 03:00 | 213 | 14.5 million | 1.4 million | Bahamas, United States |
| 28 | 31 Aug 2019 09:00 | 231 | 16.9 million | 100 thousand | Bahamas, United States |
| 29 | 31 Aug 2019 15:00 | 250 | 15.1 million | 50 thousand | Bahamas, United States |
| 30 | 31 Aug 2019 21:00 | 250 | 12.7 million | 30 thousand | Bahamas |
| 31 | 01 Sep 2019 03:00 | 231 | 15 million | 60 thousand | Bahamas |
| 32 | 01 Sep 2019 09:00 | 231 | 18.7 million | 60 thousand | Bahamas |
| 33 | 01 Sep 2019 15:00 | 278 | 24.6 million | 70 thousand | Bahamas, United States |
| 34 | 01 Sep 2019 21:00 | 296 | 23.6 million | 120 thousand | Bahamas, United States |
| 35 | 02 Sep 2019 03:00 | 287 | 21.4 million | 100 thousand | Bahamas, United States |
| 36 | 02 Sep 2019 09:00 | 269 | 23 million | 190 thousand | Bahamas, United States |
| 37 | 02 Sep 2019 15:00 | 250 | 26.8 million | 120 thousand | Bahamas, United States |
| 38 | 02 Sep 2019 21:00 | 231 | 30.7 million | 370 thousand | Bahamas, United States |
| 39 | 03 Sep 2019 03:00 | 213 | 28.1 million | 420 thousand | Bahamas, United States, Canada |
| 40 | 03 Sep 2019 09:00 | 194 | 27.7 million | 410 thousand | Bahamas, United States, Canada |
| 41 | 03 Sep 2019 15:00 | 176 | 29.9 million | 400 thousand | Bahamas, United States, Canada |
| 42 | 03 Sep 2019 21:00 | 176 | 40.7 million | 1.8 million | Bahamas, United States, Canada |
| 43 | 04 Sep 2019 03:00 | 176 | 34.7 million | 1.3 million | Bahamas, United States, Canada |
| 44 | 04 Sep 2019 09:00 | 167 | 44 million | 1.7 million | Bahamas, United States, Canada |
| 45 | 04 Sep 2019 15:00 | 167 | 46.3 million | 2.7 million | United States, Bahamas, Canada |
| 46 | 04 Sep 2019 21:00 | 176 | 45.3 million | 2.8 million | United States, Bahamas, Canada |
| 47 | 05 Sep 2019 03:00 | 185 | 46.3 million | 2.9 million | United States, Bahamas, Canada |
| 48 | 05 Sep 2019 09:00 | 185 | 44.7 million | 2.4 million | United States, Bahamas, Canada |
| 49 | 05 Sep 2019 15:00 | 176 | 34.9 million | 2.4 million | United States, Bahamas, Canada |
| 50 | 05 Sep 2019 21:00 | 167 | 44.6 million | 2.5 million | United States, Bahamas, Canada |