Ops tools

Calculators the desk actually uses.

Landed cost, cube utilization, multi-leg ETA with dwell sampling, and a gate appointment board — all client-side, no backend.

Landed cost calculator

Ocean + bunker, drayage, warehouse days, and duty on goods value.

Origin port

Discharge

Container

Ocean rate ($/box)

Bunker / BAF (%)

Drayage (flat $)

Warehouse days

Warehouse $/day

Duty rate (%)

Goods value ($)

Cargo weight (lb, optional)

Scenario name

Breakdown

—

Total landed —

Per cbm —

Per lb —

Component	Amount

Saved scenarios

Container cube / load planner

SKU lines packed with a shelf / first-fit heuristic into realistic FCL internals.

Container

Dimension unit

Weight unit

SKU	L (in)	W	H	Wt (lb)	Qty	Remove

Utilization

Volume and weight vs container limits · top-down footprint

Volume util —

Weight util —

Residual —

Payload —

Multi-leg ETA planner

Origin CY → transit → dwell → dray → warehouse. Optional Monte Carlo on dwell.

Origin CY

USWC discharge

Gate-in / CY start date

Origin CY (days)

Vessel transit (days)

Port dwell (days)

Drayage (hours)

Warehouse receiving (hours)

Monte Carlo dwell sampling

Timeline

— · deterministic arrival —

Leg	Start	End	Duration

Monte Carlo

Drayage appointment / gate slot board

Day board for —. Click a status badge to cycle: scheduled → gated in → gated out → demurrage risk. State persists in sessionStorage.

On-time % —

Avg dwell —

Demurrage risk —

Visible slots —

Filter terminal

Board seed

Scheduled Gated in Gated out Demurrage risk Click badge to advance status

Slot	Terminal	Container	Chassis	Truck	Type	Dwell h	Status