boat out of Accra?
 

Has anyone had any luck, or does anyone have any info on the feasability of getting a ride on a cargo boat out of Accra, as far as Libreville or Cameroon? Any info or suggestions anyone has welcome.

Small shipping line...
 

Zanbar,
Breadbox Shipping offer a small, coastal service in West Africa. Some of their vessels are small, like fishing boat small almost! They are based in the Netherlands and our company has had good dealings with them. Their size might be in your favour. I have only used them for shipping goods, but you might well have more chance with them than Maersk, MSC et al.
Gil
Breadbox - Full service in reefer logistics to West Africa with specialised reefer vessels for your perishable cargo