Parent comment isn't talking about splitting the distance between two sensors, it's about the sensors being on opposite coasts. Sarasota is on the western part

Parent comment isn't talking about splitting the distance between two sensors, it's about the sensors being on opposite coasts. Sarasota is on the western part of the FL Peninsula (on the Gulf of Mexico), St. Augustine is on the eastern part of the FL Peninsula. Ft. Lauderdale is on the eastern coast of the peninsula but it's way closer to Sarasota than it is to St. Augustine so you'd be getting tide info for the completely wrong coast, not just the wrong part of your own coast.