You need to upgrade your Flash PlayerThis is replaced by the Flash content. Daylight-Saving Time is not in effect. Tasmania is in the Eastern Standard Time (EST) Zone in Australia, which is 10 hours ahead of Greenwich Mean Time (GMT+10). Daylight Saving Time is observed in Tasmania, where the time is shifted forward by 1 hour, resulting in a 11 hour difference ahead of Greenwich Mean time (GMT+11). After the Summer months the time is shifted back by 1 hour resulting in the normal Standard Time. Daylight Saving Time starts on 10/3/2010 3:00:00 AM local standard time.Daylight Saving Time ends on 4/4/2011 2:00:00 AM local daylight time.