Panama Canal restores 49‑ft draft, 33 daily slots from 15 October

Market Context & Direct Impact

Panama's canal authority has restored capacity, but the watershed is still short of water. In an advisory dated 28 September 2026, the Panama Canal Authority (ACP) set the Neopanamax draft at 14.94 m (49.0 feet) effective immediately and added one Neopanamax booking slot from 15 October, lifting total daily capacity to 33 transits across both lock sets. The 49-foot limit still sits a foot below the 50 feet that Neopanamax ships enjoyed through 2025. gCaptain reports that a scheduled 47.5-foot cut for 1 October was postponed in early September after a review of Gatun Lake levels and forecasts, so the draft has moved in both directions this year. The authority says the watershed remains in deficit. The latest canal notice in this briefing is dated 28 September 2026.

A booking now matters more than the draft. The ACP says its Transit Reservation System remains the only way to guarantee a transit date, and vessels arriving without one could face indefinite delays. The cost of waiting is visible: in early September, unbooked vessels faced average waits of about 8.5 days, while the 2023-24 drought produced waits of as long as 21 days. Maritime Executive reported in early August that the queue averaged over six days in both directions, with 11 unbooked Neopanamax vessels waiting. The risk has not passed. gCaptain cites NOAA's Climate Prediction Center putting an 81% chance on a very strong El Niño by late 2026, which would press the watershed again. During the last drought, carriers rerouted cargo via Suez or rail and truck networks across North America.

Core Executive Takeaways

• Book before arrivingUnbooked Neopanamax calls face the longest queues, so a reservation is the only firm transit date.
• Capacity recovered, margin thinDerived: 33 daily slots sits about 13% below the roughly 38 transits the canal maintained in July, which suggests little headroom if rainfall falls again.
• El Niño sets timinggCaptain reports NOAA's 81% odds of a very strong El Niño by late 2026, so further draft advisories could arrive before year-end.

Strategic Playbook

1. 1
   Lock Panama slots now

   Assign one owner to book every Neopanamax transit from 15 October through the reservation system, and keep a pre-priced fallback routing via Suez, the Cape or rail for any call that cannot secure a slot.

2. 2
   Re-check loads on each advisory

   Re-run cargo weights against every draft notice. The July cut was issued on 1 July and took effect on 24 July, giving about three weeks' notice, so a shorter window is possible.

Filed 15:50 GMT, 11 October 2026, for the second edition of 11 Oct.
As agents only.

Sources

1. Advisory to Shipping No. A-36-2026: Increase in the Number of Neopanamax Booking Slots, Draft Adjustment and Transit Reservation SystemPanama Canal Authority, published 28 September 2026
2. Panama Canal Scraps Planned October Draft Cut—for NowgCaptain, published 4 September 2026
3. New limits: More ships can transit this key cargo chokepointFreightWaves, published 29 September 2026
4. Panama Canal Cuts Draft for Largest Ships as El Niño IntensifiesMaritime Executive, published 6 August 2026
5. Panama Canal to Tighten Draft Limits Again as Water Levels Continue to FallgCaptain, published 6 August 2026
6. Panama Canal Deepens Draft Restrictions as El Niño StrengthensgCaptain, published 6 July 2026
7. El Niño Watch Puts Panama Canal Back In Focus After Dramatic Drought RecoverygCaptain, published 9 April 2026

Claims ledger: 16 facts and where each comes from

• In advisory A-36-2026 dated 28 September 2026, the Panama Canal Authority adds one Neopanamax booking slot for booking dates from 15 October 2026, raising daily Neopanamax capacity from nine to ten slots.¹
• The same advisory gives total daily capacity across the Neopanamax and Panamax locks as 33 transit slots.¹
• The advisory sets the maximum authorised draft for Neopanamax locks at 14.94 m (49.0 feet), effective immediately and until further notice.¹
• The 28 September 2026 advisory sets the Neopanamax draft at 49 feet (14.94 m), effective immediately.¹
• A scheduled reduction to 14.48 m (47.5 feet) for 1 October 2026 was postponed, and the canal kept the 14.63 m (48-foot) draft after reviewing Gatun Lake levels and weather forecasts.²
• As of the 4 September 2026 report, vessels arriving without appointments faced average waits of about 8.5 days, compared with backlogs of 154 ships and waits of as long as 21 days during the 2023-24 drought.²
• The Panama Canal Authority says the watershed remains in deficit and that its transit reservation system is still the only means of guaranteeing a crossing date; vessels arriving without a reservation could face indefinite delays.³
• The authority attributed the capacity and draft increases to improved water conditions, near-average rainfall across the watershed and water-conservation measures at the locks.³
• In early August 2026, average waiting time at the canal exceeded six days in both directions, with Neopanamax vessels waiting between two and 11 days; 15 booked and 11 non-booked Neopanamax vessels were waiting.⁴
• NOAA's Climate Prediction Center said there is an 81% chance that the current El Niño reaches very strong status by late 2026, as reported by gCaptain on 6 August 2026.⁵
• During the 2023-24 drought, resulting vessel backlogs at the canal prompted many carriers to reroute cargo via the Suez Canal or use rail and truck networks across North America.⁵
• The Panama Canal Authority has maintained roughly 38 daily transits, near the upper end of its operating capacity, as reported on 6 July 2026.⁶
• Derived: 33 daily slots is about 13% below the roughly 38 daily transits, using inputs of 33 (the 28 September 2026 advisory total) and 38 (the July 2026 transit level).¹
• The advisory issued on 1 July 2026 set the Neopanamax maximum draft at 49.0 feet (14.94 m) effective 24 July 2026.⁶
• Derived: the 1 July 2026 advisory and the 24 July 2026 effective date are 23 days apart, the notice period for that cut.⁶
• After a shift to La Niña and sustained rainfall restored water levels through 2025, the canal returned to near-normal operations with roughly 36 daily transits and a full 50-foot draft for Neopanamax vessels.⁷

Every figure above is tied to a cited source that was checked on the day of filing. Found an error? Tell the desk.