Vessels
Multihull repair and recovery costs
| Factor | Effect on the claim |
|---|---|
| Beam | Fewer travel-lifts can haul the boat; hardstand costs more; some yards cannot take it |
| Twin engines and saildrives | Double the machinery exposure, and seal failure is a recurring claim type |
| Two rudders and steering systems | More to damage in a single grounding |
| Bridgedeck | Slamming and structural damage is a repair monohulls never present |
| Imported components | Freight and lead times lengthen and inflate every repair |
| Righting | A capsized multihull does not self-right, changing how a serious incident resolves |
Catamaran insurer eligibility
Some products exclude multihulls outright, some write catamarans but not trimarans, and appetite shifts with age, value and history. Establishing which markets will consider your specific boat is the first step — and it is why catamaran owners more often work through a broker than owners of mainstream monohulls.
Previous charter use
A large share of the Australian cruising catamaran fleet passed through a charter fleet somewhere. That is not a barrier, but it must be disclosed, and it changes the questions: hours, maintenance regime, and whether the boat was surveyed on exiting the fleet. Non-disclosure is the problem, not the history.
Berthing and cyclone preparation
- Multihull berths are scarce and often more exposed than monohull berths
- Hardstand space is charged by area, so beam drives storage cost directly
- Cyclone-season haul-out may be impractical at some home ports for a wide boat
- Marina indemnities matter more where beam raises the chance of contact damage
Prepare your quote properly
Insurers price what they can verify. Work through the vessel-details checklist before you request quotes, so every quote you get is built on the same facts.
Frequently asked questions
Why is catamaran insurance more expensive than monohull insurance?
Because the claim costs more, not because the boat is riskier to sail. Haul-out, hardstand, twin machinery and imported parts all raise the cost of putting a damaged catamaran right.
Does previous charter use need to be disclosed?
Yes. It is material to the risk, and failing to disclose it can affect a later claim. Disclosed properly, it is usually a question about hours and maintenance rather than a barrier to cover.
Will every insurer quote a catamaran?
No. Some exclude multihulls, and some write catamarans but not trimarans. Confirm appetite for your exact configuration before assuming a quote will be offered.
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- Best Catamaran Insurance Australia: Cover and Eligibility
- Catamaran Insurance Cost Australia: Factors and Quotes
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