Here is a fillet knife with an ergonomic handle and folding cutting board that makes it easy to to cut through your fish like a pro. The Stowaway folding cutting board measures 12 x 16″. It has a 7″ Titanium coated blade with non-slip raised rib rubber grip.
The Toadfish Fillet Knife is designed to be salt-tough and corrosion resistant. You can find out more about it here.