
Buying a boat is exciting, and for many buyers, a boat loan makes ownership possible. While most people focus on interest rates, monthly payments, and loan terms, there’s another important part of the process that’s often overlooked: your insurance.
Your lender isn’t just financing the boat. They also have insurance requirements that must be met before they’ll fund the loan. Understanding those requirements before you close can help prevent delays, unexpected expenses, and even having to change insurance companies at the last minute.
As a marine insurance agency, we’ve seen financing requirements delay closings, require policy changes, and sometimes prevent buyers from obtaining coverage through the insurance company that best fits their boat.
Here’s what you should know before applying for a boat loan.
Every Boat Loan Comes With Insurance Requirements
Nearly every lender will require physical damage insurance and will need to be listed as the lienholder on your policy.
One of the most common insurance requirements involves your deductible.
Every lender has its own underwriting guidelines, but many require deductibles similar to the following:
| Boat Value | Common Max Deductible |
|---|---|
| Under $50,000 | $500 |
| Approx $50,000 – $100,000 | $1,000 |
| Over $100,000 | 1%-2% of the insured value |
These aren’t industry-wide rules, and every lender is different, but they’re common enough that it’s worth discussing with both your lender and your insurance agent early in the buying process.
Waiting until the last minute can delay closing if your insurance policy doesn’t meet the lender’s requirements.
Not Every Boat Loan Lender Understands Marine Insurance
This is one of the biggest issues we see. Many banks and credit unions do an excellent job financing cars, trucks, RVs, and other consumer loans. Boat lending is different.
Recent Example
We recently worked with a client purchasing a $150,000 performance boat.
The insurance companies that specialize in high-performance boats only offered a 2% deductible, or $3,000.
The buyer’s credit union required a maximum deductible of $1,000. The problem?
No insurance company that was willing to insure that particular boat even offered a deductible that low. The insurance wasn’t the issue. The financing requirements were.
That created unnecessary delays while everyone worked toward a solution. This is one reason we often recommend working with lenders who specialize in marine financing rather than treating a boat loan like an auto loan.
Your Boat Loan May Require a Marine Survey
Many buyers assume only the insurance company can require a marine survey. That’s not always the case. Sometimes the lender requires one even when the insurance company does not.
We recently had a client purchasing a 2024 Boston Whaler. The insurance company did not require a survey. The lender did. If you’re financing a used boat, ask whether a survey will be required before you schedule your closing. Knowing that up front can save both time and frustration.
If you aren’t sure where to find a surveyor, check out the Society of Accredited Marine Surveyors.
Planning to Charter? Your Boat Loan Matters
If you’re planning to place your boat into charter service, your financing becomes even more important. Many recreational boat loans specifically prohibit commercial or charter use.
If you finance a boat under a recreational loan and later place it into charter service without your lender’s approval, you could be violating the terms of your loan agreement.
Likewise, your insurance policy must also be written correctly for charter operations. Whenever a client tells us they’re considering chartering their boat, we recommend discussing financing and insurance together before purchasing the vessel.

High-Value Boats May Require Breach of Warranty Coverage
As boats become more valuable, lenders sometimes require an endorsement called Breach of Warranty.
This coverage is designed to protect the lender’s financial interest if the owner violates a condition of the insurance policy and a claim would otherwise be denied.
It’s most commonly requested on:
- High-value yachts
- Commercial charter vessels
- Larger financed boats where the lender has significant exposure
Most recreational boat owners will never need this endorsement, but it’s common on larger yacht loans and commercial marine financing.
We Recommend OceanPoint Marine Lending
Not all boat loan providers are the same.
Marine lending comes with unique challenges that simply don’t exist when financing a car or truck. Coast Guard documentation, marine surveys, performance boats, older vessels, charter operations, and specialized insurance requirements all require experience that many traditional lenders simply don’t encounter every day.
That’s why we frequently recommend OceanPoint Funding to our clients.
OceanPoint specializes exclusively in marine lending and has financing solutions for a wide variety of boats, including recreational vessels, performance boats, older boats, and many charter operations. They also work with multiple lending sources to help match buyers with financing that fits both the boat and the intended use.
We’ve worked with Alexander “Sandy” Gaulin, a Marine Product Manager with OceanPoint, on numerous transactions over the years. Sandy understands how the financing process, insurance requirements, documentation, surveys, and closing all fit together, which helps make the buying process much smoother for our clients.
If you’re shopping for a boat loan, we’d be happy to introduce you to Sandy and his team. Having your lender and insurance agent working together from the beginning can help avoid unnecessary delays and surprises before closing.

The Bottom Line
A boat loan is about more than getting the lowest interest rate.
The right lender understands boats, understands marine insurance, and understands the unique requirements that come with financing a vessel.
Before signing your loan documents, make sure your lender, your insurance agent, and your closing company are all working together. A few conversations before closing can save days of frustration later.
If you’re financing a boat and have questions about the insurance requirements, we’re happy to help review your options before you close. It’s much easier to solve these issues early than after your lender has already issued the final loan conditions.
As always, remember to wear your life jackets and enjoy the water!

Written by Eric Fisher
Boat Insurance Guy and Agency President of On The Water Marine Insurance
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