Alert | N° | Date (UTC) | Max Winds (km/h) | Population in Tropical Storm or higher | Population in Cat 1. or higher | Countries |
| 1 | 28 Jul 2020 15:00 | 93 | 51.3 million | No people | Barbados, Martinique, Saint Lucia, Saint Vincent and the Grenadines, Dominica, Guadeloupe, Antigua and Barbuda, Montserrat, Saint Kitts and Nevis, Anguilla, Virgin Islands U.S., Virgin Islands British, Puerto Rico, Dominican Republic, Haiti, Turks and Caicos Islands, Bahamas, Cuba, United States |
| 2 | 28 Jul 2020 21:00 | 93 | 51.1 million | No people | Barbados, Martinique, Saint Lucia, Saint Vincent and the Grenadines, Dominica, Guadeloupe, Antigua and Barbuda, Montserrat, Saint Kitts and Nevis, Anguilla, Virgin Islands U.S., Virgin Islands British, Puerto Rico, Dominican Republic, Haiti, Turks and Caicos Islands, Bahamas, Cuba, United States |
| 3 | 29 Jul 2020 03:00 | 93 | 56.5 million | No people | Barbados, Martinique, Saint Lucia, Dominica, Saint Vincent and the Grenadines, Guadeloupe, Grenada, Antigua and Barbuda, Montserrat, Saint Kitts and Nevis, Anguilla, Virgin Islands U.S., Virgin Islands British, Puerto Rico, Dominican Republic, Haiti, Turks and Caicos Islands, Bahamas, Cuba, United States, Jamaica |
| 4 | 29 Jul 2020 09:00 | 93 | 57.2 million | No people | Dominica, Martinique, Guadeloupe, Saint Lucia, Montserrat, Antigua and Barbuda, Saint Vincent and the Grenadines, Saint Kitts and Nevis, Barbados, Grenada, Anguilla, Virgin Islands U.S., Trinidad and Tobago, Virgin Islands British, Puerto Rico, Dominican Republic, Haiti, Turks and Caicos Islands, Bahamas, Cuba, United States, Jamaica |