How long disruptions take to recover

Across 33 ended events with a measured, material fall, 33 had their series return to at least 90% of the pre-event level by 2026-11-08 (8 November 2026); 0 had not. The median recovery time was 6 days, a figure that mixes very different kinds of events: a short storm closure back to normal in under two weeks alongside a bankruptcy or a years-long capacity shift where the pre-event level was never really the point of reference again. This counts days from the end of the measured event window to the first 7 day trailing average at or above 90% of the baseline: a plain reading of the same public series the effect method uses, not a method figure, and not a claim that recovery was caused by anything in particular. A row only counts as a fall here when it also clears the severity rubric's weakest bar for a real one, a standardised score at or below -2: without that, a small, noisy dip can drift for years before a trailing average happens to cross the line, which reads as an implausibly slow recovery when nothing measurable happened.

Events measured33
Recovered by 2026-11-0833
Median days6
Fastest6
Slowest recovered142

Every measured event

Recovery time for every ended event with a measured fall, fastest first
EventSeriesFell toDays to 90%Recovered onEmbed
Typhoon Dujuan halts cargo calls at Yokohama and Tokyo Bay portsPort calls, Yokohama-54%62026-09-28Embed
Typhoon Dujuan halts cargo calls at Yokohama and Tokyo Bay portsPort calls, Chiba-53%62026-09-28
Typhoon Dujuan halts cargo calls at Yokohama and Tokyo Bay portsPort calls, Kawasaki-58%62026-09-28
Typhoon Dujuan halts cargo calls at Yokohama and Tokyo Bay portsPort calls, Tokyo-45%62026-09-28
Typhoon Saudel closes Ningbo and Shanghai container terminalsPort calls, Ningbo-75%62026-09-03
Typhoon Saudel closes Ningbo and Shanghai container terminalsContainer ship port calls, Ningbo-61%62026-09-03
Typhoon Saudel closes Ningbo and Shanghai container terminalsPort calls, Shanghai-51%62026-09-03Embed
Typhoon Dolphin halts container terminals at Ningbo and ShanghaiPort calls, Ningbo-73%62026-08-17
Typhoon Dolphin halts container terminals at Ningbo and ShanghaiContainer ship port calls, Shanghai-72%62026-08-17
Typhoon Dolphin halts container terminals at Ningbo and ShanghaiPort calls, Shanghai (Yangshan)-72%62026-08-17
Typhoon Dolphin halts container terminals at Ningbo and ShanghaiPort calls, Shanghai-79%62026-08-17Embed
Typhoon Yagi halts container handling at Hong Kong and Shenzhen terminalsPort calls, Hong Kong-54%62024-09-12Embed
Hurricane Beryl closes the Houston, Galveston, Freeport and Texas City portsPort calls, Houston-49%62024-07-17Embed
Typhoon Saola halts port work in Hong Kong and ShenzhenPort calls, Hong Kong-51%62023-09-08Embed
Typhoon Saola halts port work in Hong Kong and ShenzhenContainer ship port calls, Shekou-68%62023-09-08
Typhoon Muifa halts port operations at Shanghai and Ningbo-ZhoushanPort calls, Shanghai-53%62022-09-21Embed
Typhoon Muifa halts port operations at Shanghai and Ningbo-ZhoushanPort calls, Ningbo-51%62022-09-21
Typhoon In-fa halts container handling at Shanghai and Ningbo portsPort calls, Ningbo-63%62021-08-02
Typhoon In-fa halts container handling at Shanghai and Ningbo portsPort calls, Shanghai-87%62021-08-02Embed
Container ship Ever Given grounds and blocks the Suez CanalTransits, all vessel types, Suez Canal-70%62021-04-04Embed
Container ship Ever Given grounds and blocks the Suez CanalTransits, container ships, Suez Canal-65%62021-04-04
Dockworkers strike halts US East and Gulf Coast container portsContainer ship port calls, Savannah-100%72024-10-10
Dockworkers strike halts US East and Gulf Coast container portsContainer ship port calls, New York-New Jersey-95%72024-10-10Embed
Typhoon Yagi halts container handling at Hong Kong and Shenzhen terminalsContainer ship port calls, Shekou-85%72024-09-13
Russia suspends its part in the Black Sea Grain Initiative for four daysEstimated export volume, Odessa-97%82022-11-10Embed
Cyclone Biparjoy suspends operations at Gujarat portsPort calls, Mundra-89%92023-06-26Embed
Cyclone Biparjoy suspends operations at Gujarat portsContainer ship port calls, Mundra-91%92023-06-26
Hurricane Ida closes New Orleans and the Lower Mississippi RiverPort calls, New Orleans-79%122021-09-15Embed
Typhoon In-fa halts container handling at Shanghai and Ningbo portsPort calls, Shanghai (Yangshan)-58%122021-08-08
Typhoon Dolphin halts container terminals at Ningbo and ShanghaiContainer ship port calls, Ningbo-68%132026-08-24
Hurricane Ida closes New Orleans and the Lower Mississippi RiverPort calls, South Louisiana-87%202021-09-23
COVID-19 controls cut container handling at Yantian in ShenzhenPort calls, Yantian-81%1422021-11-13Embed
COVID-19 controls cut container handling at Yantian in ShenzhenContainer ship port calls, Yantian-82%1422021-11-13

Baseline and the event window come from the effect method; the recovery point does not. A "not yet" event may still recover after 2026-11-08, the last day of data in this build.Ongoing disruptions are not included here, since they have no end to measure recovery from.