🇨🇦 Canada
North Atlantic · Multi-Purpose Port
Saint John in Canada sits along the backbone of transatlantic trade between Europe and the Americas. The North Atlantic is generally lower-risk than active piracy or conflict zones, but its weather is among the most powerful on Earth. The winter storm season (November–March) produces sustained gale-force winds, significant wave heights above 10 metres, and reduced visibility. The Great Circle route between Northern Europe and the US East Coast passes through peak storm activity, and the choice between a shorter rougher track and a longer calmer deviation has material financial implications. EU and US sanctions enforcement adds compliance overhead — both maintain extensive regimes that require thorough vessel and ownership-chain vetting.
No port-call data observed at Saint John in the last 180 days. ArcNautical's AIS coverage focuses on the world's commercial shipping lanes; smaller or specialised ports may not register sufficient traffic for a meaningful breakdown.
Canada is a multi-MoU jurisdiction (its port states participate in more than one regional PSC programme). Vessel-level detention probability for calls at Saint John is computed by ArcNautical's scoring engine using flag performance, vessel age, deficiency history, and ownership opacity rather than a regional aggregate.
Plan and score a voyage from Saint John using 10 intelligence signals. Get composite risk scores, route-level threat exposure, sanctions screening, and fuel/CII estimates.
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