Go to a low-lying, open place away from trees, poles, or metal objects. Make sure the place you pick is not subject to flooding Stop tractor work, especially when the tractor is pulling metal equipment, and dismount. Get out of the water and off small boats. Do not try to out race the storm to land. Also when getting out of the water go at least 100 yards away from the shore.
Lightning takes the path of least resistance to the ground.
Stick up above the grass and trees while hiking, and you become a prime target. Squat low to the ground. Place your hands on your knees with your head between them. Make yourself the smallest target possible. By squatting with your feet close together, you have minimal contact with the ground, thus reducing danger from ground currents.