Marine insurance

Hull ratings, mooring criteria, and operator limits on a single calculation trace.

Pleasure craft, trailered powerboats, sailing yachts, charter catamarans, and commercial workboats. InsureOS gives marine underwriters exact rating control, instant quote generation, and structured renewal workflows connected to your policy database.

Vessel-specific underwriting rules without engineering bottlenecks

Marine risks cannot be priced using generic property or vehicle questionnaires. A blue-water sailing yacht moored in Northland carries fundamentally different hazard profiles from a trailered aluminium runabout kept in a suburban garage. Specialist marine MGAs (read how underwriting agencies use our platform) need calculation models that treat hull specifications, mooring infrastructure, and navigational limits as core rating factors.

InsureOS isolates every marine risk variable inside an auditable rules engine. You maintain full oversight over craft classification tables, machinery age limits, skipper qualification loadings, and territorial cruising limits. When underwriters adjust seasonal lay-up credits or amend marina berth requirements, updates take effect immediately on your selected date without code releases.

Vessel & Hull Engineering

Evaluate hull construction materials, length overall, beam, propulsion types, displacement, maximum design speed, and vessel age directly within the rating engine.

Location & Navigational Limits

Differentiate between marina berths, pile moorings, swing moorings, hardstand storage, and private jetties. Factor coastal cruising zones and offshore passages into base rates.

Operator Qualifications

Incorporate skipper sea-time, commercial maritime tickets, past claims history, and vessel ownership tenure into rate calculations and underwriting referral thresholds.

Launch a marine insurance product in four steps

From hull rating tables to embedded boatyard quote widgets, here is the deployment pathway.

  1. 01

    Define hull schemas, rating matrices, and referral triggers

    Configure your marine product in the administration portal. Map out vessel classes, mooring types, hull valuation bands, and named skipper qualifications. Set automated referral rules for vessels exceeding survey age thresholds, high-speed powerboats, or commercial charter operations. Rate revisions remain version-controlled and fully auditable.

    • Vessel dimension tables covering length, construction, and power unit
    • Mooring and storage matrices with regional weather loadings
    • Referral triggers for overdue surveys or offshore navigation requests
    • Excess options for hull, machinery, and racing damage extensions
    • Statutory marine levies, broker commissions, and tax calculations
    • Marine policy schedule and certificate of currency templates
  2. 02

    Audit calculation traces and verify policy edge cases

    Validate quote outcomes against known historical slips using the quote trace debugger. Test how complex combinations of swing moorings, elderly engines, and racing risk loadings interact before opening channels to brokers. Staging environments use dedicated API tokens and isolated test databases.

    • Step-by-step formula audits with complete calculation traces
    • Automated verification against benchmark premium portfolios
    • Simulated underwriter referral routing with sample surveys
    • Marina berth validation and out-of-water lay-up checks
    • Separate staging tokens preventing test records from entering production
    • Document template rendering checks for schedules and receipts
  3. 03

    Distribute embeddable quoting widgets to marine networks

    Publish your responsive quote flow directly to boat dealer websites, marina association portals, or broker offices. Using our lightweight online quoting widget, marine buyers complete detailed policy applications from mobile devices at the marina or yacht club without brand disruption.

    • Single script deployment or custom frontend integration via API
    • Brand matching through straightforward CSS variable tokens
    • Dedicated distributor codes for marina and broker attribution
    • Local browser saving to preserve boat specs across mobile sessions
  4. 04

    Manage live binding, payments, and annual renewals

    Track live marine quote submissions through the real-time event stream. Handle policy payments securely via card or premium funding, then execute your automated renewal cycles each year with pre-filled vessel schedules to retain marine clients.

    • Real-time event stream capturing quote progress and completions
    • Effective-dated rating updates with preserved quote histories
    • Automated 30-day renewal notices with pre-filled schedules
    • Instant webhooks feeding policy binds into your core ledger

Engineered for marine underwriting. Integrated with your policy core.

01

Vessel-specific rating logic

Calculate premiums against hull length, propulsion, construction, mooring coordinates, and seasonal lay-up months.

02

Marina and broker distribution

Embed brand-matched quote flows across boatyards, brokers, and retail sites with channel-specific referral rules.

03

Policy system synchronisation

Push bound marine covers, premium transactions, and schedule documents directly into your policy administration database.

Frequently asked questions about marine insurance

Get in touch

We'd love to hear from you

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The Caretakers

A small New Zealand product studio. We design, build, and operate software for insurers.

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