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 | 06 Sep 2018 12:00 | 108 | - | | - | - | - | - | - | Taiwan, Other countries |
| 1 | 07 Sep 2018 00:00 | 108 | - | | - | - | - | - | - | Taiwan, Other countries |
| 2 | 07 Sep 2018 12:00 | 112 | - | - | - | - | - | - | - | |
| 3 | 08 Sep 2018 00:00 | 133 | - | | - | - | - | - | - | Northern Mariana Islands, Guam |
| 4 | 08 Sep 2018 12:00 | 143 | - | | - | - | - | - | - | Taiwan, Other countries, Northern Mariana Islands, Guam |
| 5 | 09 Sep 2018 00:00 | 169 | - | | - | - | - | - | - | Taiwan, Other countries, Northern Mariana Islands, Guam |
| 6 | 09 Sep 2018 12:00 | 191 | - | | - | - | - | - | - | Northern Mariana Islands, Guam |
| 7 | 10 Sep 2018 00:00 | 178 | Few people | | | - | - | - | - | Other countries, Taiwan, China, Northern Mariana Islands, Guam |
| 8 | 10 Sep 2018 12:00 | 201 | - | | - | - | - | - | - | Taiwan, Other countries, China, Northern Mariana Islands, Guam |
| 9 | 11 Sep 2018 00:00 | 186 | - | | - | - | - | - | - | China |
| 10 | 11 Sep 2018 12:00 | 188 | - | | - | - | - | - | - | China, Philippines, Other countries |
| 11 | 12 Sep 2018 00:00 | 214 | 160 thousand | | | - | - | - | - | China, Philippines, Other countries |
| 12 | 12 Sep 2018 12:00 | 194 | 20 thousand | | | - | - | - | - | Philippines, Other countries |
| 13 | 13 Sep 2018 00:00 | 182 | Few people | | | - | - | - | - | China, Hong Kong, Philippines, Other countries |
| 14 | 13 Sep 2018 12:00 | 183 | 150 thousand | | | | - | - | - | Taiwan, China, Hong Kong, Macau, Philippines, Other countries |
| 15 | 14 Sep 2018 00:00 | 196 | 230 thousand | | | - | - | - | - | China, Taiwan, Other countries, Hong Kong, Macau, Vietnam, Philippines |
| 16 | 14 Sep 2018 12:00 | 198 | 530 thousand | | | - | - | - | - | China, Other countries, Taiwan, Hong Kong, Macau, Vietnam, Philippines |
| 17 | 15 Sep 2018 00:00 | 146 | 50 thousand | | | - | - | - | - | China, Taiwan, Other countries, Hong Kong, Macau, Philippines |