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CAST – Casey Time (Standard or Daylight Time)

Casey Time (CAST) is 11 hours ahead of Coordinated Universal Time. CAST changes offset throughout the year. This page is about the current time in CAST. This time zone is in use during standard time in: Antarctica.

See full time zone map

Email time zone indicator: +1100

An email sent from someone in the Casey Time (CAST) time zone will have the time zone listed as "+1100" in the headers of the email. (However, "+1100" does not have to be in Casey Time, as other time zones could have the same UTC offset).

Where and when is CAST observed?


Locations in Antarctica using CAST all year

  • Casey Station (Australia)

Other time zones in UTC +11

Some time zones exist that have the same offset as CAST, but can be found under a different name:

CAST time now


Sunday, February 14, 2016

  • UTC Offset: UTC +11
  • Casey observes CAST with different offsets throughout the year
  • 16 hours ahead of Washington DC


Find current time and time zone by city

Example cities

Antarctica – Casey (All Year)

Time Zone Map with DST

Time zone map

Time Zone Map

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