NauticGrid Disruption Index
Ningbo-Zhoushan
2026-06-23
27
out of 100
+2 from yesterday
0 Normal25 Elevated50 High75 Critical100
Index day 10 hours ago
Score Components
Congestion delta vs 30d avg24/100
50% weight
Vessel pressure vs norm15/100
30% weight
Week-over-week trend50/100
20% weight
Vessel calls (latest)
57
30d avg
51
Components for 10 hours ago
The NauticGrid Disruption Index is a proprietary 0–100 composite score updated daily. It integrates multiple maritime signal layers — port activity patterns, vessel flow deviations, and short-term trend signals — to surface disruption pressure before it appears in trade press. Higher scores indicate greater disruption risk.