Dolphin and Marlin

We were trying to bail dolphin and a blue marlin came up and ate a dolphin on a bailing rig! He was about 200 pounds and it took about an hour and a half but we got the leader and released him to fight another day. We saw another sail but missed him and we got a few dolphin. Marlin were caught from way up North to way down South. It's hard to know where to go.