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The values presented on this site are for estimation purposes only. Your actual payment may vary based on several factors such as down payment, credit history, final price, available promotional programs and incentives. Applicable tag, title, destination charges, taxes and other fees and incentives are not included in this estimate.

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1998 Boston Whaler 18ft Whaler Guardian

  • Used-1998-Boston Whaler -18ft Whaler  Guardian
  • Used-1998-Boston Whaler -18ft Whaler  Guardian
  • Used-1998-Boston Whaler -18ft Whaler  Guardian
  • Used-1998-Boston Whaler -18ft Whaler  Guardian
  • Used-1998-Boston Whaler -18ft Whaler  Guardian
  • Used-1998-Boston Whaler -18ft Whaler  Guardian
  • Used-1998-Boston Whaler -18ft Whaler  Guardian
In Stock !
  • Pre-owned
  • In Stock
  • Boat
  • Runabout
  • 18 ft
  • 8 ft
  • Powered
  • 70 HP
  • fiberglass
1998 BOSTON WHALER GUARDIAN with 2015 Yamaha 70HP- Great little runabout with large space for crabbing fishing. Just fully serviced and ready to hit the water. Single axle trailer Galvanized Ez loader.
$14,999 call 503-289-9338 Northwest Boat Center


The Boston Whaler Guardian 18, particularly the 1998 model, is a robust, unsinkable center console boat known for its versatility and durability, making it suitable for various uses like search and rescue, patrol, and recreational fishing. Its classic design, combined with a shallow draft and stable ride, allows for both inshore and offshore applications.
  • Pre-owned
  • 1998
  • Boston Whaler
  • 18ft Whaler Guardian
  • Boat
  • Runabout
  • Boston Whaler
  • BWCN8756L798
  • Yamaha F70 4 stroke
  • Single Outboard
  • BWCN8756L798
  • 18 ft
  • 8 ft
  • Powered
  • 70 HP
  • Yamaha F70 4 stroke
  • Gas
  • fiberglass
  • White
  • 6 gal
    • Rod Holders

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  • Estimated Payment
  • Calculation is estimate only.

Advertised pricing excludes applicable taxes title and licensing, dealer set up, destination, reconditioning and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.