How boat loanswork.

Published boat-loan terms run 15 to 20 years at most: 180 months at Navy Federal and on Truist's boat loan, 240 months on Truist's marine loan for boats over 30 feet, and up to 20 years at Southeast Financial and Trident Funding. Lender terms read November 12, 2026: Navy Federal Credit Union offers its members 12 to 180 months on new and used boats, with a $25,000 minimum for 61 to 84 months and a $30,000 minimum for longer terms. Truist's boat loans for boats under 30 feet and 10 years old or newer run up to 180 months on $3,500 to $150,000, and its marine loans for boats over 30 feet and up to 15 model years old run up to 240 months on $75,000 to $2 million. Southeast Financial writes boat loans of up to 20 years, and Trident Funding 7 to 20 years. The term a lender approves depends on the loan amount, the boat's age, and the borrower's credit.

Trident Funding puts the usual boat-loan down payment between 10% and 20% of the purchase price. Some lenders go lower: Navy Federal Credit Union offers its members boat loans with no down payment. Southeast Financial says down payment requirements vary by lender and credit profile.

A boat loan works much like an RV loan: both are installment loans secured by the boat or RV, and Truist's terms line up, with RV loans up to 180 months new and 144 months used and boat loans for boats under 30 feet up to 180 months. Unlike a home mortgage, a boat loan is secured by the boat rather than real estate, and the longest published boat-loan terms stop at 240 months (20 years).

With 15% down ($22,500), $127,500 financed at an example rate of 9% APR comes to about $1,615 a month over 10 years, $1,293 a month over 15 years, or $1,147 a month over 20 years. Total interest over the life of the loan is about $66,314 at 10 years, $105,274 at 15 years, and $147,816 at 20 years. This is an illustration, not a credit offer: the lender sets the rate after a credit review, based on your credit, the loan amount, the term and the boat.

According to Trident Funding, the majority of boat loans are offered with fixed interest rates. A fixed rate keeps the monthly payment the same for the whole term. Truist's boat loans carry no prepayment fee. Ask any lender whether its loan carries a prepayment penalty before you sign.

It can be. IRS Publication 936 counts a boat as a home for the mortgage interest deduction if it has sleeping, cooking, and toilet facilities, and you can treat one qualifying home as your second home in a given year. The loan must be secured by the boat and you must itemize deductions. Ask your tax adviser whether it applies to you.

Yes. Navy Federal Credit Union offers its members the same 12 to 180 month terms on new and used boats, with used-boat rates set slightly higher. Truist's secured boat loan requires a boat 10 years old or less, and its marine loan up to 15 prior model years. For an older boat, Trident Funding notes that a lender may be hesitant to extend a 20-year term on a 25-year-old boat.

Coastal Marine Sales & Services works with Marathon Specialty Finance, a recreational lender. Apply online at https://gateway.appone.net/onlineapp/COASTALMARINEVB. It is a full credit application, not a soft-pull pre-qualification, and submitting it authorizes a credit check. You will need your contact information and Social Security number, your employment and income history, and the boat you are looking at. You can also arrange your own loan through your bank or credit union.

Yes. A repower is financed differently from a boat purchase because there is no boat sale to secure the loan. Coastal Marine is an authorized Yamaha Repower Center, and financing is available on repowers through Yamaha Financial Services. See https://www.coastalmarinevb.com/repower-financing.