🇫🇷 Saint-Nazaire / Montoir · France
Terminal méthanier Montoir · estuaire Loire · accès Atlantique
Vessels in zone now
13
live from public AIS
Our ETA error (MAE, 30d)
0.98 h
166 closed voyages
Broadcast ETA error (MAE)
36.12 h
we're 97% closer on the same voyages
What Port Flow tracks at Saint-Nazaire / Montoir
- 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 (Loire estuary, Saint-Nazaire + Montoir) with anchored / underway / moored counts.
- Cargo focus: lng, product, general-cargo. Sanctions screening and dark-fleet signals on paid tiers.
Nearby coverage
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