Loan Calculator

Boat Loan Repayments Calculator

Calculate your boat or jet ski finance repayments in seconds: fast, free, and built for Australians.

Calculate Your Boat Loan Instantly

Whether you’re buying a new fishing boat, a family cruiser, or your dream jet ski, our easy-to-use calculator helps you understand exactly what your repayments could look like before you apply.
$10,000$500,000
1 year7 years
Payment Frequency
Weekly repayments*

0.00

Total repayments

0.00

Total interest

0.00

*Estimate only and should not be relied on as true indication of your loan repayments, or a quote or indication of pre-qualification for any loan products. Based on loan amount and interest rate provided.

Make confident choices before you set sail

There is no denying that owning a boat is an amazing lifestyle option — whether weekend adventures or serious marine exploration — but smart finance will ensure you can make it affordable. LoanCalculator.com.au makes that easy.

We’re Australia’s premier boat and marine craft loan comparison marketplace, which assists thousands of Australians a month in identifying transparent, affordable loans via more than 40 trusted banks, credit unions, and non-bank lenders. With more than two decades of asset-finance know-how at our disposal, we can help Australians make their way through the often-confusing world of marine finance — so you can focus on getting out on the water.

Why use our boat loan calculator?

How our boat loan calculator works

Find the best deal on a boat loans in 5 simple steps:

Step 1: Enter your loan details

Input the boat or jet ski’s purchase price, any deposit you plan to pay, and your preferred loan term (typically 3–7 years). The calculator instantly adjusts to show how each variable affects your repayment.

Step 2: Set your interest rate

If you already have a rate in mind, enter it. Otherwise, you can experiment with typical Australian marine loan ranges — generally 6–11% p.a. for secured loans and 8–14% p.a. for unsecured personal loans.

Step 3: Choose payment frequency

Select weekly, fortnightly, or monthly repayments. Many Australians prefer fortnightly payments to reduce total interest paid over time.

Step 4: Review your results

You’ll instantly see estimated repayments, total interest costs, and overall loan cost. Use these numbers to plan your budget and avoid surprises later.

Step 5: Compare lenders and apply

Once you know your comfort zone, compare real offers from our panel of lenders and apply online. Most applicants receive feedback within a single business day.

Exploring boat loans

Marine Loans Secured vs Unsecured Marine Loans

A secured boat loan uses your vessel as a security, usually at lower interest rates; therefore, does not only rely on the borrower’s ability to keep it. But if you do default, the lender has the ability to repossess the boat. Unsecured loans do not use the vessel as security and are better suited to use with older vessels, private sales, or mixed-buying plans (e.g., boat + trailer + safety equipment), but rates are a little higher.

New vs Used Boats

New boats are often cheaper to finance relative to older boats (i.e., will attract less interest.) Depending on age, value and condition, old or used boats tend to offer higher rates. Lenders only take loans on boats aged up to 10 years; older craft can only qualify for unsecured loans.

Jet Skis and Personal Watercraft (PWCs)

Jet skis have similar financing options to smaller marine vessels. The standard loan is $5,000 to $30,000. Some lenders package trailer and accessories into the overall financed amount.

Fixed vs Variable Rates

Most marine loans are fixed interest loans, providing predictable repayments and ease of budgeting. Variable-rate loans are less common but can also give flexibility in the form of early payout or redraw options.

Smart ways to save on your boat loan

1. Make a deposit

Putting down even 10–20% upfront can significantly lower your repayments and total interest, while signalling strong financial discipline to lenders.

2. Choose the right term

Shorter terms reduce overall interest but increase payment size. Use our calculator to find your ideal balance; many Australians opt for 4–6 years.

3. Compare lenders carefully

Interest rates vary widely. Even a 1% difference can save you thousands over the loan term. Our comparison platform displays transparent rates and fees side-by-side.

4. Consider extra repayments

If your lender allows it, small extra repayments can dramatically reduce your loan cost and shorten the term. Always check for early-payout penalties.

What affects your marine loan interest rate?

There are several financial and asset-specific factors that can affect what interest rate you will get with a lender or bank.

Credit score: Higher scores unlock better rates. Paying bills on time and reducing credit card limits before applying helps.

Boat age and condition: Newer boats hold value better, giving lenders more confidence and lower rates.

Employment stability: Regular, verifiable income improves approval odds.
Loan-to-value ratio (LVR): Borrowing less than 90% of the boat’s value can yield a more favourable rate.

Boat and Marine Finance Comparison

Boat Type Typical Loan Amount Loan Term Notes
Small runabouts / tinnies
$5,000 – $25,000
3–5 years
Great for beginners; easily financed
Jet Skis / PWCs
$5,000 – $30,000
3–5 years
Finance often includes trailer and safety gear
Cabin cruisers
$30,000 – $150,000
5–7 years
Usually require secured loans
Fishing boats
$10,000 – $80,000
4–6 years
Popular with families and recreational anglers
Luxury yachts
$150,000+
Up to 10 years
Specialist marine finance may apply

Budgeting for boat ownership

Boat ownership is much more than making monthly repayments. Consider these ongoing costs:

Registration & insurance: Typically costs between $800 – $2,500 per year, based on size and coverage of vessel.

Fuel & maintenance: Expect $50–$200 per outing for average recreational use.

Storage & mooring: Marina berths or dry storage can add $1,000–$5,000 annually.

Safety equipment & accessories: Lifejackets, electronics, and covers add to your initial setup cost.

Depreciation: New boats depreciate by 10 to 20 percent in the first year — remember this when you set your loan term.

A realistic budget ensures you can enjoy boating for pleasure without it becoming more stressful. We help you test your if you’re ready through our calculator.

Frequently asked questions

Find clear answers to the most frequently asked questions about boat loans

Most lenders offer loans from $5,000 to $500,000, depending on vessel type, your credit profile, and whether the loan is secured. High-value marine craft often qualify for specialist marine finance products.
Terms generally range from 1 to 7 years, though luxury vessels may extend to 10 years. The most common range is 3–5 years for trailer boats and PWCs.
Not always, but a 10–20% deposit can reduce interest and improve approval odds. Some lenders offer 100% finance for new boats and strong borrowers.
Yes, but requirements vary. Secured loans often require dealer purchases, while unsecured personal loans usually allow private-sale financing.
Many lenders let you bundle extras — such as trailers, safety gear, or insurance — into the total loan amount, provided the overall LVR stays reasonable.
Yes. Pre-approval helps you shop with confidence, knowing your budget in advance. It usually lasts 30–90 days and doesn’t commit you to taking the loan.
Yes! We can help match you with the right business lender to help launch your marine business into the water. Read more about business loans and use our calculator to make accurate estimates.

Ready to launch your next water adventure?

Try our free Boat Loan Calculator today and compare lenders in minutes. No sign-up required!