Was wondering which tide table app was the best or does it matter?
There are several app that provide tide information, the Seatow app is the first that comes to mind. As long as they know where the moon is, any app will give good tide info. The question is, what else does a given app have to offer.
Lowrance HDS units can get tide data from buoys. I forget exactly how to get to it but you have to be within a certain range for it to work.