In This Deep-Dive
30-Second Summary 1. Rates Overview: Great Hensen 40HQ Actuals 2. Lane-by-Lane Analysis 3. Key Variables: Panama Canal Restrictions + the Pre-Holiday Rush (A Structural Floor) 4. Surcharge Alerts: Stacked on Elevated Rates 5. Index Reference and How to Read It 6. September Risks and Scenarios 7. Act Now- South America rates are surging against the broader easing: SCFI South America (Santos) $8,953/TEU (Sep 4 release, +3.3% WoW, +43% vs. the early-August level of $6,238); SCFI Composite on a sixth consecutive weekly gain (+2.29%). Great Hensen 40HQ actuals: West Coast $7,000, East Coast $8,700, Caribbean $10,000, Central America $9,000.
- Sharp increases vs. August: West Coast up from $5,000–6,300 to $7,000, East Coast up from $5,300–6,800 to $8,700, Caribbean up from $6,000–7,200 to $10,000, Central America up from $5,200–6,200 to $9,000 — crowded-out space, Panama Canal restrictions and the pre-National Day rush have all pushed rates higher.
- Panama Canal restrictions are tightening (the cost floor): under the strong El Niño drought, daily transits fall to 34 on Sep 3 and 32 on Sep 15; max draft drops to 14.63 m on Sep 2 and 14.48 m on Oct 1; the priority-transit auction fee hit a record $5.3 million — directly constraining transshipment capacity to the Caribbean, Central America and the US East Coast.
- Action point: rates are at historic highs and are expected to hold through the end of September, with a possible retreat after the National Day holiday. Shippers with committed volumes should lock rates within September to capture the window; non-urgent cargo can wait and watch after the holiday.
1. Rates Overview: Great Hensen 40HQ Actuals
| Sub-Lane | 40HQ Actual | vs. August | Space | Key Notes |
|---|---|---|---|---|
| West Coast / Mexico (Manzanillo / Callao / Buenaventura) | $7,000 | ↑ From $5,000–6,300 | Extremely tight | Auto / energy-storage cargo crowding space; port congestion |
| ECSA (Santos / Rio de Janeiro / Paranagua) | $8,700 | ↑ From $5,300–6,800 | Tightening further | Brazil restocking + intermittent Argentina strike disruption |
| Caribbean (Kingston / Cartagena / Caucedo) | $10,000 | ↑ From $6,000–7,200 | Tight | Pushed up directly by Panama Canal restrictions |
| Central America (Caldera / Acajutla / Balboa) | $9,000 | ↑ From $5,200–6,200 | Tight | Shares West Coast capacity; rising in step |
2. Lane-by-Lane Analysis
2.1 West Coast / Mexico — Manzanillo / Callao / Valparaiso / Buenaventura
Current level: SCFI South America West (Manzanillo) is around $7,538/FEU (September); Great Hensen 40HQ actual: $7,000. Most of the market is trading around USD 7,200.
What's driving it: exports of Chinese NEVs / complete vehicles, energy-storage systems and solar equipment keep crowding out space — on some services up to 30% of slots are locked by automotive BCOs. Manzanillo is running at full capacity with 5–10 day anchorage waits. Three typhoons in July–August closed ports in Ningbo and Shanghai and delayed roughly 2.4 million TEU, and week-1 September space is essentially fully booked.
September outlook: rates stay elevated — Hapag-Lloyd adds another GRI of +$500/container from Sep 1. If the new capacity (MSC Dahlia, COSCO WSA5) is not absorbed by demand, some softening may appear late in the month, but the overall trend remains upward.
Impact on shippers: Latin America lanes are easing only slowly out of their tight phase. Expect a fresh wave of increases plus a scramble for space before the National Day holiday (Oct 1–7) — book space well ahead.
2.2 East Coast South America (ECSA) — Santos / Rio de Janeiro / Paranagua / Itajai
Current level: SCFI South America (Santos) $8,953/TEU (Sep 4; +3.3% WoW; +43% vs. early August); Great Hensen 40HQ actual: $8,700. Market levels on the east coast are around $9,800 — Great Hensen's actual sits slightly below the market.
What's driving it: Brazilian importers restocking on a year-round basis, plus auto / energy-storage cargo crowding space. Santos throughput is running at roughly 5.3 million TEU, far above its ~4.0 million TEU operating capacity, with berthing waits exceeding 5 days. A sharp correction hit in late July (40HQ fell from 9,000+ to 4,800–5,000); August GRIs pulled rates back up, and September has extended the gains.
September outlook: elevated and firm. Argentina has not gone into another full shutdown, but intermittent 48-hour pilot stoppages and nationwide general strikes (FESIMAF, CGT) remain the biggest disruptive variable on the east coast.
Impact on shippers: September will stay choppy at high levels; any genuine downside move will probably come only after the National Day holiday.
2.3 Caribbean — Kingston / Cartagena / Caucedo
Current level: Great Hensen 40HQ actual: $10,000 — the highest of the four South America sub-lanes. Market levels: Kingston around $10,157, Barranquilla around $10,357.
What's driving it: the Panama Canal has deepened its restrictions under the strong El Niño drought — daily transits cut to 34 on Sep 3 and then to 32 on Sep 15, max draft cut to 14.63 m on Sep 2 and to 14.48 m on Oct 1, and the priority-transit auction fee set a record of $5.3 million — all of which raises transit costs and tightens space.
September outlook: pinned at highs by the canal restrictions; CMA CGM and others are leading Caribbean GRI increases, with further additions possible.
Impact on shippers: cargo transiting Panama must verify loading limits and the risk of lightening / discharge adjustments; Kingston / Cartagena / Caucedo remain the most reliable transshipment hubs.
2.4 Central America — Caldera / Acajutla / San Jose / Balboa
Current level: Great Hensen 40HQ actual: $9,000. Central America shares carrier strings and transshipment nodes with the West Coast (Manzanillo, Balboa, Buenaventura), so its trends move in tandem.
What's driving it: the double effect of West Coast capacity being crowded out and Panama Canal restrictions.
September outlook: elevated in step with the West Coast. Note the 21.5 tonnes/container weight limit at Acajutla / Caldera / San Jose — overweight boxes must be transshipped via the Caribbean or routed with heavy-lift transport.
Impact on shippers: the weight limit is a key planning factor; book 1–2 weeks ahead so overweight cargo is not refused at loading.
3. Key Variables: Panama Canal Restrictions + the Pre-Holiday Rush (A Structural Floor)
Panama Canal drought restrictions (the biggest variable): under a strong El Niño, the ACP is cutting transit slots and max draft further (34 transits/day from Sep 3, then 32/day from Sep 15; max draft 14.63 m from Sep 2, then 14.48 m from Oct 1), and the priority-transit auction fee has set a record of $5.3 million. This directly constrains transshipment capacity for the Caribbean, Central America and the US East Coast, and acts as the "cost floor" beneath the South America lanes' elevated rates.
The pre-holiday rush: three demand drivers: auto / energy-storage / solar cargo crowding space, Christmas stocking, and front-loading ahead of the National Day holiday (Oct 1–7) — concentrated pre-holiday shipments keep space under pressure.
Asia origin cargo still backed up: the three typhoons in July–August closed Ningbo and Shanghai and delayed around 2.4 million TEU; week-1 September space is essentially fully booked, adding to spot-market tightness.
4. Surcharge Alerts: Stacked on Elevated Rates
Most current quotes still stack surcharges on top of the base ocean freight — expect all-in levels to run $800–1,500/40HQ higher on average:
- PSS (peak-season surcharge): several carriers are levying from late August through September, with targeted increases of $400–600/FEU on Latin America lanes.
- PCS (Panama Canal surcharge): rising as transit restrictions tighten; adds cost to canal-transit cargo.
- EBS (bunker adjustment surcharge): floats with oil prices.
- GRI: Hapag-Lloyd +$500/container from Sep 1; CMA CGM and others may add further increases on Caribbean services.
Recommendation: always ask for an all-in rate when requesting quotes, and avoid the trap of a low base rate paired with heavy destination-collect surcharges.
5. Index Reference and How to Read It
| Index | Latest Value | Change | Interpretation |
|---|---|---|---|
| SCFI Composite | 3,590.05 (Sep 4) | +2.29% (six straight weekly gains) | Broad-based strength |
| SCFI South America (Santos) | $8,953/TEU (Sep 4) | +3.3% | +43% vs. the early-August $6,238 level |
| SCFI South America West (Manzanillo) | ~$7,538/FEU | Elevated | West coast following upward |
| CCFI South Africa / South America (combined) | Still elevated (August base: 1,280.93) | — | Still high year-on-year |
| Hapag-Lloyd GRI (effective Sep 1) | +$500/container | Additional increase | Carriers keep pushing rates higher |
Contrast with the Europe–Mediterranean lanes: South America shows no divergence — index and market rates are rising in step. SCFI Santos has posted continuing weekly gains, and actuals are climbing alongside it, so confidence in this read is high and the direction is clearly up.
6. September Risks and Scenarios
| Risk | Impact | Probability | Response |
|---|---|---|---|
| Panama Canal restrictions tighten further | Less capacity and higher costs for the Caribbean / Central America / US East Coast | High | Verify loading limits; keep a lightening buffer |
| Carriers push further GRI / PSS increases | Spot rates rise again | Medium-high | Lock rates early within September |
| Asia origin delays persist (typhoon aftershocks) | Cascading schedule disruptions | Medium | Build 7–10 days of buffer into delivery promises |
| Intermittent strikes in Argentina | Localized east-coast disruption and port diversions | Medium | Keep a port-diversion contingency for Argentina cargo |
| Rate retreat after the National Day holiday | Rapid softening from highs | Medium (market consensus) | Non-urgent cargo can wait until after the holiday |
| Demand surprises to the upside / new capacity not absorbed | Elevated levels hold even longer | Low-to-medium | Track the market dynamically |
Three scenarios: A (base case) elevated levels hold through end-September, then ease after the National Day holiday. B canal restrictions tighten further + carrier increases → another leg up. C new capacity is released + post-holiday demand fades → rapid retreat.
7. Act Now
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The 40HQ levels in this report are Great Hensen's actual concluded rates (as of September 4, 2026). Index data: Shanghai Shipping Exchange SCFI (September 4 release: Composite 3,590.05, +2.29%, six consecutive weekly gains; South America Santos $8,953/TEU, +3.3%) and CCFI. Panama Canal transit data per ACP notices (34 transits/day from Sep 3, 32/day from Sep 15; max draft 14.63 m from Sep 2, 14.48 m from Oct 1; September 1 transit-rights auction record of $5.3 million). Surcharges are subject to confirmation at the time of booking.