Wake Up (Java Version) allows you to set...you up earlier or later depending on actual weather
conditions at the time of the alarm.
You...specify the weather
criteria and the (US) location of the weather
...her Sunday morning alarm to 6am provided the weather
conditions in his or her location at 6am...delay the alarm until, say, 7:30am if the weather
is not favourable for sailing.
Or, a weekday...