Alert | N° | Date (UTC) | Max Winds (km/h) | Pop in Cat. 1 or higher | TS | Cat. 1 | Cat. 2 | Cat. 3 | Cat. 4 | Cat. 5 | Countries |
| 1 | 23 Apr 2019 00:00 | 220 | Few people | | | - | - | - | - | Seychelles, Mozambique, Comoros |
| 1 | 22 Apr 2019 18:00 | 220 | Few people | | | - | - | - | - | Seychelles, Mozambique, Comoros |
| 2 | 23 Apr 2019 06:00 | 209 | 9 thousand | | | | - | - | - | Seychelles, Mozambique, Comoros |
| 3 | 23 Apr 2019 12:00 | 238 | 30 thousand | | | - | - | - | - | Seychelles, Tanzania, Mozambique, Comoros, Madagascar |
| 4 | 23 Apr 2019 18:00 | 248 | 8 thousand | | | | | - | - | Seychelles, Tanzania, Mozambique, Comoros, Other countries, Madagascar, Mayotte |
| 5 | 24 Apr 2019 00:00 | 245 | 70 thousand | | | | - | - | - | Mozambique, Comoros, Mayotte |
| 6 | 24 Apr 2019 06:00 | 234 | 60 thousand | | | | | - | - | Mozambique, Comoros, Other countries, Mayotte, Madagascar |
| 7 | 24 Apr 2019 12:00 | 238 | 60 thousand | | | - | - | - | - | Mozambique, Comoros, Other countries, Mayotte |
| 8 | 24 Apr 2019 18:00 | 252 | 370 thousand | | | | - | - | - | Tanzania, Mozambique, Comoros, Other countries, Mayotte |
| 9 | 25 Apr 2019 00:00 | 259 | 80 thousand | | | - | - | - | - | Mozambique, Tanzania, Comoros |
| 10 | 25 Apr 2019 06:00 | 245 | 20 thousand | | | | | - | - | Mozambique, Comoros |
| 11 | 25 Apr 2019 12:00 | 220 | 30 thousand | | | | | - | - | Mozambique, Comoros |
| 12 | 25 Apr 2019 18:00 | 176 | 50 thousand | | | | - | - | - | Mozambique |