Docking Approach - Velocity Check
Check docking-approach velocity vs typical allowable for ship size - higher velocity risks fender / terminal damage.
Recommended limit
0.15m/s
Status
OK
Formula, assumptions, and limits
$$v_{approach} \leq v_{limit}(DWT)$$
VLCCs 0.06–0.10 m/s; feeder containers 0.2 m/s; tugs 0.3 m/s. Benchmark varies by port and fender energy rating. Check PIANC WG33.
Symbol legend
| Symbol | Meaning | Unit | Source |
|---|---|---|---|
| $DWT$ | Deadweight | dwt | tonnage certificate |
| $v_{limit}$ | Velocity limit | m/s | PIANC WG33 / harbour authority |
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