What you're looking for is called a "Hakapik", a highly effective tool used for centuries to piss off ignorant hippies.
When you get one, please email
this girl to let her know you care.
Otherwise your best bet is to get some custom made gear based on
this PDF handbook, or head to the docks in St. John's and ask around. (Be careful though, rich yankees have shown up before offering to buy everything in sight to save the life of one, little, furry, innocent baby seal - who will be eaten by sharks three weeks after birth).