Harbor & port management, purpose-built

The operations platform for harbors that run on waitlists, not vacancies.

One system for moorage, billing, payments, the boater portal, and cruise-berth scheduling — built for the way working Alaska harbors and ports actually operate.

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Harbors managed
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Slips & floats
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Cruise berths
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Unified platform
Why custom

Generic marina software wasn't built for this.

At full occupancy, the daily work is waitlists, hot berthing, utility billing, and cruise calls — not nightly transient bookings. Harbormaster handles the workflows the off-the-shelf tools handle badly.

Permanent moorage & waitlists

Run real waitlists with accept-or-decline slip offers and hot berthing — not a booking calendar.

Billing & payments that fit

Recurring moorage with proration, utility metering, ACH-first payments, autopay, and clean GL export.

Cruise & port operations

Multi-year berth scheduling, dockage and head-tax billing, and charter loading-zone permits in one place.

Capabilities

Everything the harbor office does, in one platform.

Pick a module to see what's included. Build it all, or phase it in over time.

How it ships

A phased rollout, value at every step.

Tap a phase to see what's delivered. Each phase stands on its own, so you can fund and launch incrementally.

Pricing

Transparent, phased, no surprises.

Time-and-materials with a not-to-exceed cap. Choose the engagement model that fits how you want to own and operate the platform.

Estimate builder

Build your scope

Select the phases you want and see an instant planning estimate.

Estimated investment
$0

Timeline
Care & hosting$2,550/mo + hosting
ModelBuild + License
Get a fixed quote →
The platform

Modern, secure, and yours to grow.

A multi-tenant architecture means today it runs your harbors — tomorrow it can run the harbor down the coast. Built on a proven stack with payments, security, and accountability designed in from day one.

React + TypeScriptNestJS PostgreSQLStripe MapLibreCloud-hosted
Payments built for complianceStripe-hosted card & ACH keeps card data off your servers — minimal PCI scope.
Audit trail on everythingEvery change is logged — who, what, before and after. Built for public accountability.
Role-based accessDirector, harbormaster, billing clerk, and boater — each sees exactly what they should.

Let's map this to your harbor.

A short discovery call turns this into a fixed scope, timeline, and quote for your port.

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