Why did Suez Canal traffic decline so dramatically, and what triggered the recent recovery?

Houthi rebel attacks on shipping in the Red Sea beginning in late 2023 prompted major carriers to divert vessels around Africa's Cape of Good Hope. By January 2026, container traffic through Suez had fallen to just 26 vessels per week from a pre-disruption level of roughly 80 weekly. Recovery has begun as carriers reassess security conditions and determine that selective service restoration is economically justified, despite residual risks.

Which carriers are leading the return to Suez, and how aggressive is their commitment?

Maersk and Hapag-Lloyd have restored limited Asia-Europe services (AE15 and AE19) through Gemini Cooperation partnerships, characterizing these as 'measured steps' rather than full network restoration. CMA CGM is already running significantly higher volumes (60 vessels in September to date), while Cosco has begun a cautious return with its first September 16 transit followed by three additional planned sailings. The approach is gradual and conditional on safety assessments.

What does the 51% increase in net tonnage mean for capacity on other trade routes?

Tonnage growth outpacing vessel count growth (51% vs. 27%) indicates that returning operators are deploying larger container ships and loading heavier cargo. This means the Suez recovery is extracting significant capacity from available global vessel supply, which will initially tighten capacity on secondary routes like trans-Pacific and U.S. East Coast services before any relief flows through.

How much of an impact will Suez recovery have on Asia-U.S. freight rates and capacity?

The article explicitly notes the effects are 'indirect and mixed.' A Suez return primarily rebalances Asia-Europe and Middle East networks. While it will eventually free containers and vessel slots for other trades, the immediate effect on tight North American capacity and elevated Asia-U.S. rates is unlikely to be material in the near term. Rate relief will depend on broader demand normalization, not corridor-specific recovery.

Is Suez fully recovered, or should shippers continue contingency planning?

Recovery remains partial. August volumes reached 1,358 vessels versus a historical baseline of roughly 5,600 monthly (80 weekly × 4 weeks), meaning utilization is still below 25% of normal. Carriers are conducting 'measured' returns and monitoring security continuously. Supply chain teams should maintain Cape of Good Hope routing contingencies and monitor geopolitical developments in the Red Sea region.

Shipping & Freight

High Impact

Suez Canal Traffic Surges 27% as Carriers Return to Red Sea Route

Sep 24, 2026

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7% increase. This improvement reflects a measured but accelerating return by major container carriers including Maersk, Hapag-Lloyd, Cosco, and CMA CGM, who are progressively restoring service loops that had been diverted around the Cape of Good Hope due to Houthi attacks beginning in late 2023. The recovery remains selective rather than wholesale. While these four carriers have announced or begun targeted service returns, the canal is still far from pre-disruption levels—handling roughly 44 vessels daily in August versus a pre-attack baseline of approximately 80 container ships weekly.

1%, outpacing the 27% vessel growth, indicating that returning operators are deploying larger, heavier-laden vessels on restocked Asia-Europe corridors. S. S. freight rates remain elevated and capacity-constrained.

The strategic significance lies in infrastructure recovery and network optimization. Restoring the Suez route can reduce passage time between Asia and Europe by up to four weeks compared to Cape alternatives, fundamentally improving cost and lead-time economics for global east-west trade. However, supply chain professionals should recognize that this recovery is fragile, dependent on sustained geopolitical stability, and unlikely to deliver immediate relief on other pressure points such as North American import congestion or tight transpacific capacity.

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What if Suez security deteriorates and carriers revert to Cape routing?

Simulate a scenario where geopolitical escalation in the Red Sea forces major carriers to suspend Suez services and revert to longer Cape of Good Hope routings. Model the impact on Asia-Europe transit times (add 2-3 weeks), vessel availability on other trade lanes, and capacity constraints on trans-Pacific and North American services.

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What if full Suez recovery accelerates to pre-disruption volumes over 6 months?

Model a faster-than-expected recovery scenario where carrier confidence in Suez safety increases, driving a ramped return to pre-attack service levels (80 vessels weekly). Simulate the cascading effect on global vessel supply, reduction in Asia-Europe voyage times by 4 weeks, and resulting capacity availability on trans-Pacific and U.S. East Coast trades.

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What if selective Suez return attracts only CMA CGM and Cosco, not Maersk/Hapag-Lloyd?

Simulate a bifurcated recovery where Chinese and French carriers continue building Suez presence while Northern European operators maintain conservative Cape-based strategies. Model the competitive dynamics, market share shifts, and whether capacity relief reaches North American lanes if major Maersk-Hapag volumes remain on longer routes.

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