Boat & Marine
Boat insurance Auckland
Is the cover on your vessel doing what you think?
Your boat is still exposed when it is tied to a marina berth or parked on the trailer at home. Theft. Storm damage. A collision that damages someone else's hull. Kapi Insurance compares hull and marine liability cover from our insurer panel, then explains what each wording leaves out.
The Basics
What is boat insurance?
Boat insurance combines hull cover with marine liability in a single policy, and the trade also calls it marine insurance or pleasure craft insurance. Hull cover pays for physical damage, theft and fire on your own vessel. Liability answers for damage you cause to other boats, moorings and marine property. Maritime NZ administers the Maritime Transport Act and polices boating safety. Nothing in it makes cover compulsory for a recreational owner.
A berth is another matter. Most marinas and mooring operators want proof of third-party marine liability before they hand over a spot. Westhaven in Auckland, Half Moon Bay, the Tauranga and Wellington facilities. Same rule at each. Hit another vessel, take out a jetty pile, sink in a shared channel, and the bill lands on you. Salvage and wreck removal can run into tens of thousands of dollars. The figure climbs with the size of the vessel and how awkward the recovery is.
A typical wording covers the hull, the outboard or inboard engine, permanently fitted gear and electronics. Trailer cover, personal effects, towing and salvage costs, and a wider cruising range are usually add-ons. How much you need comes down to the boat, the water you use it on, and where it sits between trips.
Cover Levels
Types of boat insurance available
Third Party only, Third Party Fire and Theft, and comprehensive. Comprehensive is what most people mean by full hull cover. Which tier suits depends on what the vessel is worth, where it is kept, and how much of a loss you are willing to wear yourself. A trailer boat in a Tauranga yard and a keelboat on a Marlborough mooring rarely land on the same policy.
Third Party only
Pays for damage your boat does to another vessel, a marina structure, a mooring or other marine property. Your own hull and motor stay your problem at this tier. It is also the level most marinas accept as proof of liability cover.
Typically covers
- Damage to other vessels
- Damage to moorings, jetties, and marine property
- Third-party liability cover
Suits
Older dinghies, small runabouts, anything worth less than a hull premium would cost. Also the pick for owners who need a berth and liability cover and nothing more.
Third Party, Fire and Theft
Third Party cover, plus your own vessel, outboard or inboard engine if it is stolen or burnt. Accidental hull damage stays outside: collisions, groundings, sinking, storm events.
Typically covers
- All third-party liability cover
- Theft of your vessel, motor, or equipment
- Fire damage to your vessel
- Attempted theft damage
Suits
Mid-value boats, mostly trailer boats kept at home or in an open yard. It sits between liability-only and full cover.
Comprehensive (full hull)
Full hull cover. Accidental damage, collision, grounding, sinking, storm damage, theft, fire, and damage while the boat sits on its trailer. The hull, gel coat, propeller, rudder and permanently fitted gear normally come inside the sum insured. On a total loss the payout follows the basis named in your schedule: agreed value or market value.
Typically covers
- All Third Party and fire/theft cover
- Accidental damage (collision, grounding, sinking)
- Storm and weather damage
- Transit damage (on trailer)
- Salvage and wreck removal
- Motor and outboard cover
- Electronics and navigation equipment
Suits
Any vessel expensive enough that losing it would hurt. Marine lenders generally want it on a financed boat. Newer launches, yachts, keelboats, catamarans, trailer boats run on open water. It is the tier most of our boat clients end up on.
Quote online in minutes. No-obligation advice from a broker.
Side by Side
What does boat insurance cover?
Boat insurance covers hull damage, theft, fire and your liability to other people, and the tiers stack from liability-only up to full hull cover. The table sets out what each level usually includes. Wordings differ between insurers, and the detail hides in the exclusions, so have someone read the fine print before you sign.
| Cover feature | Third Party only | Fire and theft | Comprehensive |
|---|---|---|---|
| Third-party liability | Yes | Yes | Yes |
| Theft | No | Yes | Yes |
| Fire | No | Yes | Yes |
| Storm and weather damage | No | No | Yes |
| Hull damage (collision, impact) | No | No | Yes |
| Sinking and grounding | No | No | Yes |
| Transit damage (on trailer) | No | No | Yes |
| Motor and engine damage | No | Theft/fire only | Yes |
| Trailer cover | No | Optional | Optional |
| Salvage and wreck removal | No | No | Yes |
| Propeller and rudder | No | No | Yes |
| Personal effects and fishing gear | No | No | Optional |
| Navigation equipment | No | Theft/fire only | Yes |
| Tender or dinghy | No | No | Optional |
| Racing and regattas | No | No | Optional |
Personal effects, fishing gear, wetsuits and electronics are usually optional, and you have to ask for them. Same with a tender or dinghy, and racing endorsements. Navigation gear such as a GPS plotter or fishfinder often carries its own sub-limit inside the sum insured.
The Payout Decision
Agreed value vs market value for boats
The valuation basis decides what a total loss pays. Agreed value fixes a figure when the policy starts. Market value pays what the boat is worth on the day it is written off. Boats slide in value faster than cars, and the gap between your purchase price and the market can turn ugly inside a few years.
Agreed value
You and the insurer settle on a fixed sum before cover starts. Total loss means that figure, less your excess. Depreciation since purchase does not enter into it.
Advantages
- Certainty: you know exactly what you will receive
- Protects against steep boat depreciation
- No disputes about valuation at claim time
Considerations
- - Typically a slightly higher premium
- - The agreed amount needs to be reviewed at each renewal
Market value
The insurer pays open market value at claim time, based on age, condition, hours on the motor and recent sales of similar boats. On a young vessel the payout can sit well below what you paid.
Advantages
- Generally lower premium
- No need to set a value upfront
- Suitable for older vessels where depreciation has already occurred
Considerations
- - Payout decreases each year as the vessel depreciates
- - Potential for disputes over the assessed market value
- - You may receive far less than what you still owe on marine finance
A market value policy catches people on one point. The sum insured is a ceiling. Market value is what gets paid, capped at that figure. NZ pleasurecraft wordings pay market value at the time of loss, capped at the figure on your schedule, and the gear on board settles the same way. Insuring an old boat for the price you paid does not make that figure payable at a write-off. Boats lose value faster than cars. A vessel that cost $80,000 new can be worth half that within a few years on the open market. Newer boats, and anything with marine finance owing, usually belong on agreed value. At renewal we check the agreed amount still reflects the cost of a comparable replacement.
Pricing
Factors that affect your boat insurance premium
Premium follows risk, and marine risk is assessed on the vessel, the skipper and the water. Some factors you can change. Storage, security, qualifications. Others you cannot, such as length and hull material. Knowing which is which tells you where effort pays.
- Vessel type and size
- A 4-metre aluminium dinghy costs far less to insure than a 12-metre yacht. Length, hull material (fibreglass, aluminium, timber, inflatable) and design all feed the premium. Bigger hull, bigger repair bill, bigger salvage bill.
- Age and condition
- Older vessels can attract a higher premium, or a marine survey before an insurer will offer cover at all. Current survey certificates and a documented service history help. Fibreglass and aluminium age on different curves, and underwriters rate them differently.
- Engine type and power
- Outboards, inboards and jet drives all rate differently. More horsepower buys speed and a bigger repair bill. On a trailer boat the motor is usually the most expensive single item to replace.
- Storage and mooring location
- A locked compound or a secure marina berth rates better than an open trailer at home. Location matters as well. Hauraki Gulf, Bay of Islands and Marlborough Sounds each carry different storm and surge exposure. Wintering on hardstand can cut the premium. Annual antifoul and maintenance tell an insurer you look after the boat.
- Usage: recreational vs commercial
- Fishing, cruising and water sports rate differently to charter work, fishing tours and dive operations. Commercial use means more hours afloat and more passengers. The risk climbs with both. Make sure the policy matches how the vessel is used in practice rather than how you meant to use it.
- Skipper experience and claims history
- Qualifications and years on the water count in your favour, and a clean claims history helps. Previous groundings or collisions push the premium up. A recognised ticket such as a Coastguard Day Skipper certificate can offset part of that.
Cruising Limits
How far offshore does boat insurance cover you?
Cover applies inside the cruising limits printed on your schedule, and those limits differ by insurer. Some NZ pleasurecraft wordings reach 200 nautical miles off the North and South Islands. Others stop at coastal and inland waters. The distance printed in the wording is the one that counts.
For most owners the standard limit is generous. Hauraki Gulf, Bay of Islands, Marlborough Sounds, every harbour between them, all inside an NZ cruising limit. The gap opens on offshore fishing trips out of sight of land and on passages to the Pacific Islands. An international voyage usually needs written agreement from the insurer before you clear Customs. Cover for the NZ leg can tighten once the voyage starts, with wordings excluding loss tied to gear failure, crew inexperience, fatigue or navigational error on passage.
Read the conditions sitting next to the cruising limits. A common one removes cover when the boat is left unattended at anchor for more than 24 consecutive hours away from its usual mooring or berth. If you overnight on the pick in remote bays, that clause will matter more than the offshore distance.
Liability Is the Real Risk
Is boat insurance worth it for a small tinny?
Yes, for the liability rather than the hull. A 4-metre aluminium dinghy is worth a few thousand dollars, and the damage it can do is not capped at that. Marine liability limits commonly run to $10 million per event, which is the argument for insuring even the cheapest boat on the ramp.
A tinny causes bigger losses than it suffers. Clip a moored launch leaving the ramp, hole another hull, start a fuel fire that runs along a marina berth. The bill is measured against someone else's vessel and the marina's infrastructure. Wreck removal can land on you as owner even when the boat itself is worth nothing. Third-party-only marine cover is cheap protection against that, and most marinas want it before they allocate a berth.
Then there is the galvanised trailer under the tinny. Once it is unhitched, neither the boat's hull policy nor your car policy covers it. Our trailer insurance page explains where boat trailers fall between the two.
Other insurance you might need
Boat owners usually need cover for a vehicle, a trailer, a house and the contents inside it. Kapi Insurance reviews all of it in one conversation, so the gaps show up before a claim does.
Arrange it all with your broker
We review every policy each year and flag gaps while they are still cheap to close.
FAQ
Common boat insurance questions
The questions boat owners bring us most often. Whether you berth in the Hauraki Gulf, cruise the Bay of Islands or launch from a Tauranga ramp, the wording questions are the same. If yours is not here, request a callback and we will come back to you.
Get a Free QuoteDo I need boat insurance in New Zealand?
There is no legal requirement to insure a boat. The Maritime Transport Act covers safety standards, not insurance obligations. However, most marinas and mooring facilities require proof of third-party liability cover before they will let you berth. Auckland marinas, Tauranga's Bridge Marina, and facilities throughout Marlborough Sounds all ask for it. If you damage another vessel, a jetty, or marine infrastructure without insurance, you are personally liable for the full cost. Salvage and wreck removal alone can run into tens of thousands of dollars, whether you own a trailer boat, a yacht, or a pontoon.
What is the difference between hull insurance and marine liability?
Hull insurance covers physical damage to your vessel, outboard motor or inboard engine, propeller, rudder, and permanently attached equipment. Marine liability covers your legal responsibility if your boat damages someone else's property or injures a third party. Most comprehensive policies bundle both, but third-party-only policies cover liability without protecting your own vessel.
Does my boat insurance cover the trailer?
Some boat policies include the trailer as standard, while others treat it as an optional add-on or exclude it entirely. Trailer cover typically protects against theft, fire, and accidental damage while the trailer is attached to your vehicle or stored at home. Check the policy wording carefully, because a missing trailer can leave you stranded at the boat ramp.
Are jet skis and personal watercraft (PWC) covered under boat insurance?
Jet skis and PWC usually need a separate policy or a specific endorsement on your marine insurance. Standard boat policies for launches, powerboats, and yachts often exclude PWC because they carry a different risk profile. If you own both a boat and a jet ski, we can arrange cover for both under one review.
Does my insurance cover me in international waters?
Cruising limits vary between insurers, so check the schedule rather than assume. Some NZ pleasurecraft wordings cover you up to 200 nautical miles off the North and South Islands, while others limit cover to coastal and inland waters. Popular cruising grounds like Auckland's Hauraki Gulf, Bay of Islands, Marlborough Sounds, and Wellington harbour fall within any standard NZ navigation area. Voyages to the Pacific Islands or beyond typically require a written agreement or extended cruising endorsement arranged before you clear Customs. If you plan to sail offshore, let us know before you leave so cover can be confirmed in advance.
Can a boat insurance claim be declined for vermin damage?
Yes. Damage caused by vermin is a common exclusion in NZ boat and pleasurecraft wordings, with some insurers excluding loss caused by pests, vermin and rodents outright. Rat-chewed wiring, fuel lines, and upholstery are classic examples. Gradual damage exclusions compound the problem, because vermin damage is usually discovered long after it started, and wordings exclude loss from gradually operating processes like deterioration, corrosion, and rot. Prevention is the only reliable cover here: seal the boat, bait around storage, and check wiring after any long lay-up.
How do you insure an older boat?
Older boats can absolutely be insured, but expect the insurer to ask for evidence of condition. Requirements vary: some insurers ask for a condition report or out-of-water survey from around 30 years of age, others not until 40, and timber or ferro-cement hulls attract stricter requirements at any age. A current survey, documented maintenance, and recent photos all help your case, and a written valuation supports an agreed value sum insured. This is an area where a broker earns their keep, because insurer appetite for older vessels varies more than almost any other part of the marine market.
What factors affect my boat insurance premium?
The main factors are vessel type and length, engine type and horsepower, age and condition, how and where it is stored, your boating experience, claims history, and whether you use it for recreation or commercial purposes. The sum insured and your chosen excess also affect the price. Opting for a higher voluntary excess lowers the premium but increases what you pay out of pocket on a claim. A well-maintained vessel stored in a secure marina or locked compound generally attracts a lower premium than one kept on an open trailer.
Does my home contents policy cover my boat?
Home contents policies sometimes cover small watercraft like dinghies or kayaks up to a specified value, but larger boats such as trailer boats, launches, and powerboats are almost always excluded. Outboard motors and trailers are typically excluded too. If you assume your contents policy covers the boat and it does not, you will find out at the worst possible time. A standalone marine policy is the reliable option.
How do I make a claim on my boat insurance?
You contact the insurer directly to lodge the claim. They will ask for details of the incident, photos of the damage, and any relevant maritime or police reports. For salvage situations, contact the insurer as soon as possible because delays can increase costs. Kapi Insurance arranges the policy but does not handle claims. You deal with the insurer for that.
Can I get insurance for racing or fishing tournaments?
Racing, regattas, and tournament cover is available but not included in standard recreational policies. If you race a keelboat or yacht competitively, or enter organised fishing tournaments, you need to disclose this when arranging cover. Failing to mention it could void the policy. We can source cover that includes racing and regattas, but the premium will reflect the additional risk.
What is the difference between agreed value and market value for boats?
Agreed value locks in a set sum insured when the policy starts. If the vessel is a total loss, you receive that amount less your excess. Market value pays what the boat is worth at the time of the claim based on age, condition, hull material (fibreglass, aluminium, or timber), and comparable sales. Boats depreciate quickly, so agreed value is strongly recommended for newer vessels, whether you own a catamaran, keelboat, or trailer boat, to avoid a shortfall.
Find out if your vessel is properly covered
Plenty of boat owners assume the policy covers everything until the day they need it. Tell us about the vessel, where you keep it and how you use it. We will read what you have and tell you plainly what is missing. No obligation.
No obligation.