Thanks Brad. This time of year here in Florida is much like your Monsoon Season in Arizona. We have such high humidity, that there is almost always a small squall building up somewhere over the water. While being out on the boat, you have to be in constant attention to which direction they're headed as they can be violent, but very short lived.
They make for some amazing cloud formations. You can usually just outrun them or dodge them if you're monitoring them close enough so you can stay out all day and never actually get rained on, but watch it rain all around you for hours on end.