Sitka · Pre-season planning
Reading the shapes. Every day cell draws its ships' estimated passengers-ashore curves, stacked and colored per ship, on a fixed season scale — tall humps and low slivers are directly comparable. Click a day for full detail: ship windows, berths, capacities, and the peak-ashore moment.
Estimates, not manifests: pax figures are lower-berth capacity, from Cruise Line Agencies of Alaska's published ship table; ashore behavior is the per-berth model in data/shore-model.yaml. Schedule data is maintained from CLAA publications.