If the grib is accurate and we get lucky, it will be mostly through by midnight UTC tonight - 17 hours time - which is also first light here so if we can manage to miss the rocky bits we should be close enough to see where we are going and we can decide what to do. I've just finished a repack of the forepeak to give us access to anchors, fenders, inflatable etc. Now we just wait.
I'll keep you posted as often as possible - lots will depend on how busy we are and also Iridium access if we get close in and perhaps out of the satellite's footprint.