Abstract: The Naval Research Laboratory (NRL) has developed a global, relocatable, tide/surge forecast system called PCTides. This system was designed in response to a U.S. Navy requirement to rapidly produce tidal predictions ...

Abstract: The National Ice Center relies upon a coupled ice?ocean model called the Polar Ice Prediction System (PIPS) to provide guidance for its 24?120-h sea ice forecasts. Here forecast skill assessments of the sea ice concentration ...