Berthline
A complete operations platform for independent marinas and boatyards. The marina itself is the product: an interactive dock-and-slip board where every berth across Docks A–D is a color-keyed plane — occupied, vacant, reserved, maintenance or transient — and clicking a slip opens the vessel card with boat name, LOA, beam, draft, owner, lease term and balance. Keep a tenants-and-vessels registry with insurance-certificate expiry alerts and gate-fob assignments, run seasonal and annual slip leases with a size-matched waitlist that suggests matches when a berth opens, move boatyard work through a six-stage service pipeline (Requested, Scheduled, Hauled, In Service, Ready to Launch, Splashed) with yard-location tracking, take transient reservations on an arrival/departure calendar with double-booking conflict warnings, log fuel-dock sales and metered shore power, and give owners a portal for their slip, balance, open work orders and lease renewal. De Stijl / Neoplasticism aesthetic (Mondrian, van Doesburg, Rietveld): heavy black orthogonal rules, flat planes of primary red, blue and yellow, tabular monospace numerals, and zero gradients.
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What's inside
Frequently asked questions
What is the Berthline template?
Run the whole marina from one slip map.
Who is the Berthline template for?
Use it as a starting point for business teams and creators exploring a Berthline app. Check the preview and included features against your workflow before you remix.
How long does it take to build an app with the Berthline template?
Timing depends on your changes and setup. Review the generated app, connect any required services, and test the core workflow before sharing it.
Do I need to code to use the Berthline template?
You can start with plain-language instructions. Complex behavior, custom integrations, and production troubleshooting may need technical help.
How much does the Berthline template cost?
This template has no separate template purchase price. Building and AI edits require builder access and available credits. Hosting and connected services may have their own costs; check current pricing and provider terms.
Can I customize the Berthline template?
You can request changes to the design and behavior. Review each change, complete any connection setup, and test forms, permissions, and payments that your app uses.
Review current pricing and the template inspection guide before you start.
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Make this template your starting point.
Inspect the preview, plan your changes, and test the workflow before you share it.
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