🇨🇳 Shenzhen · China
Conteneurs Sud-Chine · Yantian + Shekou
Community AIS coverage here is low. Counts and closed-voyage volumes understate reality — a commercial feed (BYO Spire/Orbcomm key, supported natively) unlocks full visibility.
Vessels in zone now
1
live from public AIS
Our ETA error (MAE, 30d)
4.94 h
495 closed voyages
Broadcast ETA error (MAE)
18.39 h
we're 73% closer on the same voyages
What Port Flow tracks at Shenzhen
- Predicted ETA for every inbound tanker, refreshed on each AIS position — benchmarked publicly on /precision and settled voyage by voyage on /receipts.
- Congestion by zone (Pearl River mouth, Shenzhen terminals) with anchored / underway / moored counts.
- Cargo focus: container. Sanctions screening and dark-fleet signals on paid tiers.
Nearby coverage
The weekly data brief
Congestion anomalies, chokepoint moves and precision updates across 51 ports — one email a week, numbers first.
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