Using a fish lure, it's another option after you should to try the worms or bugs. Lures are enough because, fishes attract with their shine and shape. Artificial lure designed and built especially for fishing and even for different water. And it's made from a plastic material so you can use it many times.
What you should keep with you is based on your trip but these are some essential things which you should carry.
Water (one gallon per person per day for several days, for drinking and sanitation)
Food (at least a three-day supply of non-perishable food)
Battery-powered or hand crank radio
Gps with extra batteries
First aid kit