Let's cut to the chase. It's not a good beer. What a shock huh? I have to admit I haven't eaten enough passion fruit in my life to be able to quickly identify the flavor, but I'm fairly sure it's not in this beer. This actually has a grape flavor. In fact it tastes a lot like someone mixed a Corona (without lime) and a cheap dry white wine together. Not exactly a great flavor sensation, though not nearly as bad as say orange juice and toothpaste (or Redrum and anything else on Earth). I will admit it does get better with a few sips, and begins to take on more of a citris flavor, but the bottom line is this beer isn't going to win any awards.
As to how I managed to track down a Hawaiian beer in Florida, it was mainly luck. One of our local grocery stores, that has a surpringly good selection of beers had it off to the side. Recently I was speaking to a friend of mine from Hawaii about beer, and he and he mentioned that there are a surprising number of breweries in Hawaii. Many them do some pretty wild things with the flavors, so I should try some out if I get the chance. Interesting enough I thought. So when I saw this, I figured I'd give it a shot.
Turns out this brewery is trying to go national and play up the exotic qualities of the beer. I suppose if you're trying to target people who think Molson Ice is exotic, then maybe they've got a chance. So it's same to say that Wailua Wheat is pretty much the Molson Ice of Hawaii.
In conclusion, it wasn't good but it's not so bad that I'm going to let it gather dust in the fridge, or try to pawn it off at someone's expense. I certainly won't pick it up again, but I've done much worse.