Typhoon Muifa halts port operations at Shanghai and Ningbo-Zhoushan
- Port calls, Shanghai
- -53%
- Days to 90% of the pre-event level
- 6
- Recovered on
- 2022-09-21
Source: IMF PortWatch (portwatch.imf.org), International Monetary Fund, using UN Global Platform AIS data. Statistics derived by World Freight Monitor. Terms. Retrieved 2026-11-10 (10 November 2026).
| Date | calls per day |
|---|---|
| 2022-07-05 | 88 |
| 2022-07-06 | 108 |
| 2022-07-07 | 107 |
| 2022-07-08 | 105 |
| 2022-07-09 | 109 |
| 2022-07-10 | 87 |
| 2022-07-11 | 84 |
| 2022-07-12 | 108 |
| 2022-07-13 | 97 |
| 2022-07-14 | 112 |
| 2022-07-15 | 96 |
| 2022-07-16 | 100 |
| 2022-07-17 | 97 |
| 2022-07-18 | 93 |
| 2022-07-19 | 111 |
| 2022-07-20 | 107 |
| 2022-07-21 | 107 |
| 2022-07-22 | 97 |
| 2022-07-23 | 82 |
| 2022-07-24 | 83 |
| 2022-07-25 | 113 |
| 2022-07-26 | 109 |
| 2022-07-27 | 112 |
| 2022-07-28 | 95 |
| 2022-07-29 | 102 |
| 2022-07-30 | 95 |
| 2022-07-31 | 95 |
| 2022-08-01 | 123 |
| 2022-08-02 | 93 |
| 2022-08-03 | 109 |
| 2022-08-04 | 102 |
| 2022-08-05 | 104 |
| 2022-08-06 | 91 |
| 2022-08-07 | 91 |
| 2022-08-08 | 97 |
| 2022-08-09 | 95 |
| 2022-08-10 | 103 |
| 2022-08-11 | 117 |
| 2022-08-12 | 103 |
| 2022-08-13 | 105 |
| 2022-08-14 | 86 |
| 2022-08-15 | 114 |
| 2022-08-16 | 100 |
| 2022-08-17 | 106 |
| 2022-08-18 | 104 |
| 2022-08-19 | 89 |
| 2022-08-20 | 102 |
| 2022-08-21 | 101 |
| 2022-08-22 | 121 |
| 2022-08-23 | 113 |
| 2022-08-24 | 103 |
| 2022-08-25 | 101 |
| 2022-08-26 | 109 |
| 2022-08-27 | 101 |
| 2022-08-28 | 99 |
| 2022-08-29 | 121 |
| 2022-08-30 | 110 |
| 2022-08-31 | 96 |
| 2022-09-01 | 86 |
| 2022-09-02 | 79 |
| 2022-09-03 | 35 |
| 2022-09-04 | 2 |
| 2022-09-05 | 6 |
| 2022-09-06 | 149 |
| 2022-09-07 | 132 |
| 2022-09-08 | 106 |
| 2022-09-09 | 135 |
| 2022-09-10 | 114 |
| 2022-09-11 | 113 |
| 2022-09-12 | 119 |
| 2022-09-13 | 35 |
| 2022-09-14 | 2 |
| 2022-09-15 | 112 |
| 2022-09-16 | 147 |
| 2022-09-17 | 127 |
| 2022-09-18 | 92 |
| 2022-09-19 | 83 |
| 2022-09-20 | 114 |
| 2022-09-21 | 113 |
This is a measured change in public data during the event window, compared with a baseline before it. It shows timing, not cause. We describe an event as causing a change only when an official source says so. Recovery time is a plain reading against the effect method's own baseline, not a method figure.
Typhoon Muifa halts port operations at Shanghai and Ningbo-Zhoushan on World Freight Monitor. Recovery time for every event.