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Boat Dealers in South Dakota

43 of the 242 boat, RV, motorcycle and trailer dealers we track in South Dakota are boat sales and brokerages. Full listings for every city are on the South Dakota page.

43dealers
26cities
242dealers statewide

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.

Rapid City 5

  1. Liberty Powersports & Marine

    1600 E St Patrick St, Rapid City, SD 57703

    Mon-Fri 9-5:30, Sat 9-3

    New boatsUsed boatsService deptPartsFinancing
    Call Website All Rapid City

  2. Black Hills Outdoor

    1950 Samco Rd, Rapid City, SD 57702-6309

    Summer 8am-7pm (May1-Oct1)

    New boatsUsed boatsService deptFinancingStorage
    Call Website All Rapid City

  3. Four Seasons Motorsports & Marine

    1600 E Saint Patrick St, Rapid City, SD 57703

    Mon-Fri 9-5:30, Sat 9-3

    New boatsUsed boatsService deptPartsFinancing
    Call Website All Rapid City

  4. Boat Lift Motor Sales

    751 Industrial Ave, Rapid City, SD 57702

    Mon – Sun

    Parts
    Call Website All Rapid City

  5. Black Hills Outdoor

    55 Omaha St, Rapid City, SD 57701-2846

    Call Website All Rapid City

Tea 4

  1. Sure Step

    46918 Blue Spruce St, Tea, SD 57064

    Parts
    Call Website All Tea

  2. Boat2Trailer

    27084 Kerslake Pl Ste 1, Tea, SD 57064

    Parts
    Call Website All Tea

  3. Boat Trailer Rollers

    27084 Kerslake Pl Ste 2, Tea, SD 57064

    Parts
    Website All Tea

  4. Garys marine center

    130 W 2nd St, Tea, SD 57064-2133

    Call All Tea

Aberdeen 3

  1. Helm Marine

    379979 N Shore Dr, Aberdeen, SD 57401

    Call Website All Aberdeen

  2. Helm Marine

    305 Brown County 19 S, Aberdeen, SD 57401

    Call Website All Aberdeen

  3. Sportsman Sales & Service

    4055 6th Ave SE, Aberdeen, SD 57401-0902

    Call All Aberdeen

Sioux Falls 3

  1. Len's Awning & Canvas

    1511 E 63rd St N, Sioux Falls, SD 57104-0542

    Mon - Fri 8:00am - 5:00pm

    Service dept
    Call Website All Sioux Falls

  2. Parks Marina Inc

    4300 N Cliff Ave, Sioux Falls, SD 57104-5520

    Call Website All Sioux Falls

  3. Soo Sports at Vern Eide Marine

    4501 E Arrowhead Pkwy, Sioux Falls, SD 57110-2701

    Call Website All Sioux Falls

Watertown 3

  1. Dan O's Marine Sales and Services

    1900 9th Ave SW, Watertown, SD 57201-5015

    Mon-Fri 8-6, Sat 9-2

    New boatsUsed boatsService dept
    Call Website All Watertown

  2. Tlc Outdoor Power

    1403 9th Ave SW, Watertown, SD 57201

    New boatsUsed boatsService dept
    Call Website All Watertown

  3. Doug's Anchor Marine

    1560 N Highway 20, Watertown, SD 57201-7563

    Call Website All Watertown

Fort Pierre 2

  1. DownStream Marine

    916 N Deadwood St, Fort Pierre, SD 57532-4301

    Call All Fort Pierre

  2. Capital Marine & Sport

    699 US-14, Fort Pierre, SD 57537

    Call All Fort Pierre

Harrisburg 2

  1. The Boat Doctor

    710 Dynamic Avenue, Harrisburg, SD 57032

    Service dept
    Call Website All Harrisburg

  2. The Boat Doctor

    710 Dynamic Ave, Harrisburg, SD 57032

    Service dept
    Call Website All Harrisburg

Vermillion 2

  1. Four Winds Boat Shop and Woodcraft

    46562 312th St, Vermillion, SD 57069

    Service dept
    Call All Vermillion

  2. Mart Marine

    1122 W Main St, Vermillion, SD 57069-2917

    Call Website All Vermillion

Yankton 2

  1. Lewis and Clark Marine

    3701 W 8th St, Yankton, SD 57078-6834

    Mon-Fri 9-6, Sat 9-3

    New boatsUsed boatsService deptPartsFinancing
    Call Website All Yankton

  2. All Seasons Powersports and Marine

    3609 W 8th St, Yankton, SD 57078-6823

    Mon-Fri 8-6, Sat 8-3

    New boatsUsed boatsService deptFinancing
    Call Website All Yankton

Arlington 1

  1. Gilby's Marine Inc

    19592 US-81, Arlington, SD 57212-5634

    Call Website

Belle Fourche 1

  1. Norlin Marine and Recreation

    10992 SD Highway 34, Belle Fourche, SD 57717-7200

    Call All Belle Fourche

Blackhawk 1

  1. Black Hawk Marine

    11300 J B Rd, Blackhawk, SD 57718-9312

    Mon-Fri 8-5, Sat 8-12

    New boatsUsed boatsService deptPartsFinancing
    Call Website All Blackhawk

Chamberlain 1

  1. Swenson Bros Marine

    303 E Glen Ave, Chamberlain, SD 57325-1355

    Mon-Fri 8-5:30, Sat 8-12

    New boatsUsed boatsService deptFinancing
    Call Website All Chamberlain

Colman 1

  1. Drotto Catch And Release Automatic Boat Latch

    23810 467th Ave, Colman, SD 57017-6203

    Parts
    Call Website

Frederick 1

  1. Noah's Marine

    10255 393rd Ave, Frederick, SD 57441-5212

    New boats
    Call Website

Lennox 1

  1. Aquatraction of Sioux Falls

    46630 277th St, Lennox, SD 57039

    Parts
    Call Website All Lennox

Mitchell 1

  1. Bass Pro Shops/Cabela's Boating Center

    601 Cabela Drive, Mitchell, SD 57301

    Call Website All Mitchell

Mobridge 1

  1. Oahe Outboards

    1421 E Grand Xing, Mobridge, SD 57601-2900

    Mon-Fri 8:30am-5:30pm

    Used boatsService deptParts
    Call Website All Mobridge

Parker 1

  1. Dakota Marine

    869 E 4th St, Parker, SD 57053

    Service dept
    Call

Pickstown 1

  1. Donlin Marine

    103 W Ushy 18, Pickstown, SD 57367

    Mon-Fri 8am-5pm

    New boatsUsed boatsService deptPartsStorage
    Call Website

Pierre 1

  1. Pierre Sports Center

    1440 N Garfield Ave, Pierre, SD 57501

    Call Website All Pierre

Platte 1

  1. Platte Marine Center

    27602 369th Ave, Platte, SD 57369

    Service dept
    Call All Platte

Spearfish 1

  1. RecStation.net

    3595 E Colorado Blvd, Spearfish, SD 57783

    Parts
    Call Website All Spearfish

Springfield 1

  1. Rush-Co Marine : Boat Lift Canopy

    1314 Walnut St, Springfield, SD 57062-9701

    Service dept
    Call Website

Summerset 1

  1. Black Hills Marine

    12150 Siouxland Rd, Summerset, SD 57718-9137

    Mon-Fri 8:30-5:30, Sat 9-1

    Used boatsService deptParts
    Call Website All Summerset

Webster 1

  1. Dave's Marine Inc.

    420 U S 12, Webster, SD 57274

    Call Website All Webster
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.

Also in South Dakota

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.

How to register a boat?

Boat registration is handled by state natural resources or motor vehicle departments upon submitting proof of ownership, a bill of sale, and required registration fees. After processing, you will receive official registration numbers and validation decals to display on your hull. Marine agencies across South Dakota are available via BoatDealerAtlas with 43 local resources to guide your purchase.

How to get a boating license?

Obtaining a boating license generally requires completing an approved safe boating course online or in person, followed by passing a knowledge exam. Upon passing, state authorities issue a boater safety education card valid for life. Explore 43 marine services in South Dakota on BoatDealerAtlas for local safety course recommendations.