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Boat Dealers in Dover, NH

4 of the 5 boat, RV, motorcycle and trailer dealers we list in Dover are boat sales and brokerages.

Boat dealers range from full-service marinas carrying new factory-backed models to independent brokerages specializing in pre-owned inventory. A map pin shows the location, but it will not tell you if a shop focuses on freshwater pontoon boats, offshore center consoles, or heavy-duty aluminum fishing rigs. Choosing the right dealer often comes down to their on-site rigging services, winter storage options, and whether they handle trade-ins or consignment.

  1. Dover Marine

    17 New Rochester Rd, Dover, NH 03820-2113

    Mon-Sat 9AM-5PM

    New boatsUsed boatsService deptPartsFinancing
    Call Website Directions

  2. AccuTech Marine Propeller

    24 Crosby Rd #6, Dover, NH 03820

    Monday – Thursday 7am – 5:30pm Friday 8am – 12pm

    Service deptParts
    Call Website Directions

  3. Maritime Boats

    35 Industrial Park, Dover, NH 03820-4332

    New boats
    Call Website Directions

  4. VARIProp Americas

    24 Crosby Rd #6, Dover, NH 03820

    Service deptParts
    Call Directions
Verify inventory before driving out. Showroom stock turns over quickly during peak seasons, so call ahead to confirm the specific hull sizes, outboard brands, or pre-owned listings you want to inspect are currently on the lot.

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Good to know

What is the difference between buying from a dealer and a private seller?

Dealers typically offer structured financing, handle title transfers and registration paperwork, and often provide short-term warranties or pre-delivery inspections. Buying privately may offer lower upfront prices, but you assume all responsibility for mechanical surveys and clear title verification.

Do boat dealers accept trade-ins or sell on consignment?

Many established dealers accept trade-ins toward new or newer used models, provided the trade passes a hull and engine inspection. Others operate consignment programs where they market your vessel on their lot for a percentage fee, usually ranging from 10% to 15% of the final sale price.

Should I get a professional marine survey when buying from a dealer?

For larger or higher-value pre-owned boats, hiring an independent accredited marine surveyor is a standard safeguard. Even if a dealer conducts an in-house safety check, an independent survey gives you an unbiased assessment of the hull, transom, electrical systems, and powertrain before you sign.