Find a used kayak at Craigslist.org or Boattrader.com. No account or fees are required to search and view ads, and many ads feature locally available items such as kayaks.
Select your city and state on the main page at Craigslist.org, and then use the search box near the top left of the page to search for "kayak" or "used kayak." Use the search tools on the left side of the page to refine your search by the price or length. Click an ad to view details about the sale.
On the main page at Boattrader.com, click the down-arrow to the right of the Type box beneath the Boats for Sale heading, and then select Canoe/Kayak from the drop-down list. Click the underscored text just above the Search button, and then type your ZIP code and a range of miles in the boxes that appear. Click the Search button to display a list of new and used canoes and kayaks in the area chosen. Click on More Options beneath the Refine Your Search tool near the top right of the page, and then select Used from the Condition option. Click View Results to display used canoes and kayaks; click on a listing to view details of the sale.