Yang Ming Line free time at Onne
NGONN · Nigeria. Project and energy cargo dominate; special equipment free time is materially shorter than dry.
Yang Ming Line · Onne · 40' dry (GP) · import
- Demurrage clock starts
- Discharge.
- Detention clock starts
- Gate-out.
- Weekend & holiday policy
- Calendar days; no weekend or holiday relief.
Escalation after free time
| Band | Chargeable days | Relative daily rate |
|---|---|---|
| Week 1 after free time | 1–7 | 1× |
| Week 2 | 8–14 | 2× |
| Week 3+ | 15+ | 3× |
Bands are relative multipliers of the first chargeable day, not dollar rates — per-diem amounts are contract- and lane-specific. Use the carrier lookup below for the filed figure.
Enter the discharge / availability date and we count the free period the way this port counts it.
Before you quote — watch for
- Free time is filed per service string, so the same port can differ between two Yang Ming loops.
- Project and energy cargo dominate; special equipment free time is materially shorter than dry.
- Terminal storage runs separately from carrier demurrage; oil-and-gas free zone cargo follows a different release path.
- Free-zone versus mainland clearance changes the clock materially — state which applies on the booking.
- Weekly escalation bands apply after free time expires, as at the Lagos ports.
Local mechanics verified on 2026-08-17 by Anyanwu Bede Obinna (Lagos, Nigeria), report SLX-AR-2026-0207-NG-R1. Day counts remain carrier-tariff derived; your service contract overrides them. Yang Ming e-service tariff lookup
Know the exact date, not just the free days
Enter your discharge date for Yang Ming Line at Onne and get the dated last free day plus per-day exposure — and a free email reminder three days out, one day out and the day it expires.
Last Free Day calculator