When the trade ship is about to leave message pops up, if you instantly login, it's already gone. Been this way for years. Should be 15 minutes headsup or something...
I get the notification that trade ship has arrived ALWAYS an hour AFTER it has arrived... maybe Midoki wants to give the hard working harbour guys enough time to make sure it has really docked and is locked in it’s place
I am not sure now, i can check it on Friday when the ship has arrived... the in game screen notification shows when ship has docked-when the player is online at that time or logs in later, but the other pop up notification that ship has arrived came always an hour later
It seems it has nothing to do with winter or summertime and clocktimes changing... the ship came at 2pm now and the notifaction from game popped up 1.5h later... before it was only a hour... If we would have still summertime it would have been today only 30min late