We were planning to fish Thursday based on that forcast just illustrated on Iwindsurf but woke up Thur morning to get ready.First thing I checked was forcast and at 5am Iwindsurf had 18 mph out NE at 11am for today/Thur.I called my buddy and called it off.The difference between NOAA and Windsurf is That NOAA does not update forcast enough and in the spring weather often changes.Saves a long drive and my time.