Are there any polishes/wax or whatever that helps prevent water spots?? Like something that sheets off water?? The only solution for me right now is using the California Wiper Blade after a rainy day. I get lazy sometimes to dry it off Currently i just use Meguiars QuiK Detailer after i rinse off my car

 

A good wax or polish will be your best bet to form a layer between the spots and the paint so the water spots can not bond and most will wash away or come off on the next coat of the polish/wax or with the detailer spray you are using.

Also, a simple mixture of white vinegar 50/50 with water can remove most water spotting.