Laytime & Demurrage Calculator
A statement-of-facts driven laytime statement: NOR and notice time set the clock running, logged interruptions stop it, and once the vessel is on demurrage the exceptions no longer apply, exactly as the charter party settles it.
Fixture terms
Charter-party laytime & rates
Load port
S.O.F. extractsNo interruptions logged: rain, strikes, surveys, tank washing… add each stoppage as an event.
Discharge port
S.O.F. extractsSettlement
Demurrage due
Charterer pays Owner
$23,139
On demurrage since 04 Feb, 04:31. From that moment exceptions no longer interrupt the clock (once on demurrage, always on demurrage).
Laytime statement
Reversible (single pool)- Commenced
- 31 Jan, 06:01
- Completed
- 04 Feb, 11:00
- Gross time
- 4d 4h 59m
- Deductions
- −0h 0m
- Time counted
- 4d 4h 59m
- On demurrage
- 6h 29m
- Commenced
- 24 Feb, 02:36
- Completed
- 26 Feb, 00:12
- Gross time
- 1d 21h 36m
- Deductions
- −12h 25m
- Time counted
- 1d 9h 11m
- On demurrage
- 1d 9h 11m
Laytime commences at NOR + notice time or when all fast, whichever is first; hoses disconnected stops it. Exceptions are void once on demurrage; time to the vessel's own account always deducts. This is a working estimate. The governing charter party and statement of facts control.