The current local time in Adak, United States is displayed in the live clock above. Adak is in the HAST timezone (GMT-10). The clock updates every second to show the precise current time.
Adak uses the America/Adak timezone. The abbreviation is HAST, with a UTC offset of GMT-10. During daylight saving time, the abbreviation changes to HADT (GMT-9).
Yes, Adak observes Daylight Saving Time. During standard time the abbreviation is HAST (GMT-10). During DST it changes to HADT (GMT-9). DST starts on Mar 8, 2026 (clocks move forward 1 hour). DST ends on Nov 1, 2026 (clocks move back 1 hour).
Compared to Adak: New York is 5 hours ahead. London is 10 hours ahead. Tokyo is 19 hours ahead. Sydney is 21 hours ahead. These differences may shift when daylight saving time is in effect.
The best time to call Adak is during local business hours, 9:00 AM to 5:00 PM HAST. Use the time comparison above to convert these hours to your local timezone. Add Adak to your World Clock to track the time at a glance.
Today in Adak, sunrise is at 8:31 AM and sunset is at 7:29 PM (local time). The total day length is 10h 58m. Solar noon occurs at 2:00 PM. These times change throughout the year based on the season and Adak's latitude.