CanStockPhoto.com, All-Free-Download.com and GraphicsFactory.com are websites that feature ocean clipart and illustrations. OpenClipArt.org is another website that offers free, downloadable clipart for oceans and nautical-themed images.
As of 2015, CanStockPhoto.com offers more than 100,000 ocean-themed clipart images. Users can refine searches based on keywords, orientation, primary color and artists. The clipart featured on the website is not free.
All-Free-Download.com features more than 250 free ocean clipart images. The images are available in a variety of file formats. The site also offers paid-premium service to access more images.
GraphicsFactory.com features more than 450 ocean clipart images. Images are available in color and black and white.