most effective methods that Santiago uses to find the fish
Answers 2Add Yours
By watching the birds, particularly the man-of-war.
"Just then he saw a man-of-war bird with his long black wings circling in the sky
ahead of him. He made a quick drop, slanting down on his back-swept wings, and then circled again.
“He’s got something,” the old man said aloud. “He’s not just looking.”
The Old Man and the Sea
I am looking for another, but the way Santiago runs his line and bait seems to be the only other thing I see here.