After freshly waxing my board (sintered base) I took it up for a day's ride. However, after inspecting my board after riding, I noticed some sort of white haze on the base of the board in various spots. Not everywhere though. Does this mean my board is due for another waxing? I was only riding for about 3 hours that day. Otherwise, what is the cause of this?
Scrub the shit out of it, wipe it down with water to remove the cleaner. Your board will be dry as hell. It will LOOK like there's a white film on it, but it's not a film at all, it's your base without any wax.
Then you're good to go for a fresh wax.
"Never attribute to malice that which can be adequately explained by stupidity."