Swift-Tuttle, the comet responsible for the Perseid shower, passed near the sun in recent years. As a result the number of Perseid meteors seen during each of the last few years has been on increase. So once it starts to get dark go outside, look to the northeast, and watch for meteors. They can appear anywhere in the northeastern part of the sky. Also remember that the darker your observing site, the easier it will be to spot meteors.
Essential meteor observing equipment includes a reclining lawn chair or blanket and some patience.
The best advice for meteor watchers is just to lay back and watch the sky.