Know exactly when each vessel will arrive, before it does.
Vessels arrive when berths are ready, not before.
Less waiting at anchor means less fuel burned and fewer CO₂ emissions.
Works with AIS and port call data you already have.
Works with public AIS and port call data — no custom integration required.
Models ETA accuracy based on current speed, route, and port availability.
Real-time notifications when vessels are arriving earlier or later than planned.
Harbor is built by a team obsessed with one problem: vessels arrive at ports before berths are ready, and everyone loses. We're fixing that, using only data that already exists.
We are working with a select group of ports.
Request a pilot