Panama Canal toll using PC/UMS net tonnage and the ACP tariff schedule by segment (locks, TEU capacity for containerships, or DWT for dry-bulk / tankers).
Formula
$$ \text{Toll} = U \cdot r \cdot k_{locks} $$Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $U$ | Charging unit (DWT, TEU, cap m³) | various | ship particulars |
| $r$ | Tariff rate | USD/unit | ACP Advisory |
| $k_{locks}$ | Lock-system factor | - | ACP tariff schedule |
Sources
- ACP Advisory to Shipping.