Full Breakdown
Panama Canal Delays Draft Cut and Adjusts Transit Slots as El Niño Drought Persists
9/8/2026, 9:25:32 AM
Core Event
The Panama Canal Authority (ACP) announced on September 4 that the Neopanamax locks will retain the current maximum draft of 48 feet (14.63 m) — the “Tropical Fresh Water” limit — instead of the planned reduction to 47.5 feet (14.48 m) that had been scheduled for October 1, 2026. At the same time, the authority confirmed a staged reduction in daily vessel slots: from 36 to 34 beginning September 3, and further to 32 on September 15 for the older Panamax locks (the Neopanamax slots were already limited to nine per day on September 3).
Background & Context
A “Super El Niño” developing over the Pacific has driven an unprecedented drought across Panama’s watershed. The canal’s two artificial reservoirs—Gatun Lake and Alhajuela Lake—rely on rainfall; water levels in Gatun Lake have hovered around 84 feet, a slight rise of up to 0.4 feet projected for October before a decline resumes.
Data & Statistics
| Metric | Current Value | Planned/Previous Value |
|---|---|---|
| Maximum Neopanamax draft | 48 ft (14.63 m) | 47.5 ft (14.48 m) slated for Oct 1 2026 |
| Daily Neopanamax slots | 9 (since Sept 3) | – |
| Daily Panamax slots | 25 (scheduled to drop to 23 on Sept 15) | 36 (pre-cut) |
| Average wait for non-booked northbound vessels | ~8.5 days (recent) | Up to 21 days during the 2023-24 drought |
| Water use per transit | ~200 million L (? 53 million gal) | – |
Official Statements & Responses
- She also noted that a reduction to as few as 29 daily slots is possible in early 2025.
Conflicting Reports & Gaps
- Some outlets reported the average wait for non-booked vessels as 8.8 days while others cited 8.5 days. Both figures reflect a reduction from the 21-day backlog seen in the 2023-24 drought, but the precise current average remains unclear.
- The exact number of Panamax slots after the September 15 adjustment varies: sources list a drop to 23 slots, while others mention a pending reduction without confirming the final count.
Verbatim Quotes
- “El Niño is being supersized before our eyes,” — UN Secretary-General António Guterres
- “Sea surface temperatures are rising, temperatures keep climbing, and the world is in the danger zone of extreme weather.” — The World Meteorological Organization (WMO)
- “What we see in the future is a very, very low level of precipitation,” — Ricaurte Vásquez, canal administrator
What’s Next
The ACP has signaled that future draft adjustments will depend on ongoing Gatun Lake measurements and seasonal rainfall. In addition to short-term slot caps, Panama is advancing the $1.6 billion Río Indio Reservoir project, projected to take five to six years and intended to supply fresh water for both canal operations and half of the nation’s population. Monitoring will continue through the critical September-November period, after which the authority may announce further cuts or, conversely, restore capacity if water levels improve.
