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Buying a boat is exciting, but finding the right finance can feel confusing. At Rostron Finance, we make boat finance in NZ simple, fast and easy to understand.
Whether you are buying a fishing boat, family boat, jet ski, trailer boat, runabout, yacht or used boat, our finance specialists can help you compare options and find a loan that works for your budget.
With access to a wide range of NZ and AU lenders, we help you avoid the stress of applying with multiple banks yourself. You apply once, and we do the hard work for you.
Ready to buy your boat? Apply online today and get started with fast boat finance in NZ.
You do not need to buy a brand-new boat to get financing. Rostron Finance can help with both new and used boat loans across New Zealand.
If you are buying from a dealer, we can work through the finance process with the details provided. If you are buying privately, we can also help you understand what is needed to complete the purchase safely and correctly.
Used boats can vary in age, value and condition, so the lender may ask for extra details such as the boat make, model, year, purchase price and seller information.
Any Watercraft. Any Purchase.
New boat from a dealer or a second-hand find on Trade Me, we arrange finance for all types of marine vessels and watercraft across New Zealand.
Runabouts, bowriders, cabin cruisers. New and used. Dealer or private sale.
The Kiwi classic. Finance your jet boat with competitive rates and fast approval.
Personal watercraft loans with flexible terms from 1 to 5 years.
Larger vessel loans handled through our specialist lender network.
From small tinnies to fully rigged sport fishing vessels, we've got you covered.
Leisure and lifestyle vessels financed with tailored loan structures.
Yes, in many cases, you can apply for pre-approval before choosing the exact boat. This can be useful because it gives you a clearer idea of your budget before you start negotiating with a seller or dealer.
Boat finance pre-approval can help you:
Pre-approval is not always a final approval, as the lender will still need to review the boat and final purchase details. But it is a helpful first step.
Instant Finance Pre-Approval with no impact on your credit score.
Quick Calculator
Instantly calculate your loan options with our smart online calculator
Real Quote
Instant Finance Pre-Approval with no impact on your credit score.
Instant Preapproval
Our powerful lender matching engine will match you with suitable lenders.
Apply to Lender
The fastest ever finance experience! Rostronโs Quick Apply supports direct-to-lender submissions
| Most Common- Secured Boat Loan | Best for Flexibility- Unsecured Personal Loan | Switch & Save- Boat Loan Refinance |
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The boat acts as security against the loan. Generally means a lower interest rate and better terms.
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No asset required as security. Useful for older boats, smaller amounts, or when you want flexibility.
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Already have a boat loan? We can refinance to a better rate or lower your repayments.
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Before applying, use our boat loan repayment calculator to estimate what your repayments could look like. Your loan amount, deposit, loan term, interest rate and boat type can all affect the final repayment.
A longer loan term may reduce your regular repayments, but it can also increase the total interest paid.
Try our boat finance calculator today, then apply online or speak with Rostron Finance to compare your options.
One application. Multiple lenders. The best deal we can find for your situation.
Submit once and we shop your application across our entire lending network. No running around to banks.
Our brokers know marine finance. They negotiate on your behalf and won't stop until they find the right deal.
Whether you're buying from a dealer or a private seller on Trade Me, we handle the finance either way.
Our pre-approval process uses a soft check only. Your score stays intact until you're ready to proceed.
With offices in both countries, we have access to lenders that smaller brokers simply can't reach.
2021 & 2022 Industry Award Winner
Itโs kinda hard not to love us
โRostron helped throughout the whole process of financing my car and also helped with insurance.โ
Hannah Clare
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โI had the confidence I was getting the best deal. Rostron provided a really simple & smooth processโ
Ryan Lee, Kerdic Homes Pty Ltd
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With our comprehensive insurance cover, peace of mind is just a policy away.

The amount you can borrow depends on your income, expenses, credit history, existing debts and the boat you want to buy. Rostron Finance can help assess your situation and explain your options.
Some lenders may offer low-deposit or no-deposit boat finance, depending on your financial position and credit profile. Approval is not guaranteed, but we can help check what options may be available.
Yes, pre-approval may be available. This can help you understand your budget before you start shopping for a boat.
Yes, private sale boat finance may be possible. The lender will usually require details about the boat and the seller before settlement.
Approval times vary depending on the lender, your documents and the complexity of the application. Having your information ready can help speed up the process.
Boat finance can be secured or unsecured, depending on the lender and loan structure. A secured loan usually uses the boat as security and may offer a more competitive rate.
Brokers you can depend on to get it right
In need of a loan fast? Give us a call to get started.