Seine nets can be used for catching cod;

https://www.youtube.com/watch?v=T0JLUB9Swhg

Also Los Pescadores by Buffy Sainte Marie

There are lots of songs about the distant water fishing industry written by singers from the ports of Hull (Mike Waterson), Grimsby (John Conolly, Bill Meek, Dave Evardson) and Fleetwood (Ron Baxter and Ross Cambell).
Three Ships by Mike Waterson
Cold Coast of Iceland by Mike Waterson

Finally,
No More Fish, No Fishermen by Shelley Posen
Final Trawl by Archie Fisher