Weather Watch: Avoiding Lightning -David Schultz, NOAA/National Severe Storms Laboratory Lightning CAN strike water surfaces. Unfortunately, scientists do not understand and cannot predict how the strike will travel through water. Lightning strikes on water have killed or injured people more than 30 yards away. Therefore, once lightning is observed, paddlers on the water have few means for protection. Avoiding dangerous situations is the key to safety. The following are guidelines for avoiding lightning, as suggested by recent research on the meteorology of thunderstorms and lightning casualty reports. * Generally speaking, if you can see lightning or hear thunder, you are already at risk. * If on the water, get to land immediately. * Avoid high places or isolated trees. Take cover in a building or car, if possible. More information about lightning and lightning safety can be found at .