I personally contacted Accuweather to ask if they were going to fix this app. They said flat out that they "have no plans to make any further updates" to make the program usable again.
This was once an amazing app, and the only one that gave proper NOAA marine forecasts with an easy to use map-based interface.
I really do hate you, Accuweather!
AdmiralKirk about Marine Weather by AccuWeather, v2.0