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PT/PDT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
GAMT
UTC−9
2h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

5:00 am05:00 PDT (UTC-7), Oct 15, 2026 = 3:00 am03:00 GAMT (UTC-9), Oct 15, 2026

PDT is 2 hours ahead of GAMT.

How the time difference changes

For most of the year, PT is 2 hours ahead of GAMT. From Nov 1, 2026 to Mar 14, 2027, PT is 1 hour ahead of GAMT.

For most of the year, working hours of 9:00 am to 6:00 pm in PT correspond to 7:00 am to 4:00 pm in GAMT. At other times of the year, working hours of 9:00 am to 6:00 pm in PT correspond to 8:00 am to 5:00 pm in GAMT.For most of the year, working hours of 09:00 to 18:00 in PT correspond to 07:00 to 16:00 in GAMT. At other times of the year, working hours of 09:00 to 18:00 in PT correspond to 08:00 to 17:00 in GAMT.

Compare PT time with GAMT time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

Pacific Daylight Time is 2 hours ahead of Gambier Time.
5:00 am05:00 in PDT is 3:00 am03:00 in GAMT

PDT to GAMT call time
Best time for a conference call or a meeting is between 11am-6pm11:00-18:00 in PDT which corresponds to 9am-4pm09:00-16:00 in GAMT

5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours
3:00 am03:00 Gambier Time (GAMT). Offset UTC -9:00 hours

5:00 am05:00 PDT / 3:00 am03:00 GAMT

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Hourly time comparison
PTGAMT
10:00pm previous day
11:00pm previous day
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22:00 previous day
23:00 previous day
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Pacific Time

Pacific Time (PT) is a general term used to describe the areas that observe either the Pacific Standard Time (PST) or Pacific Daylight Time (PDT) in the United States and Canada. PT also called Pacific Coast Time. PT is not static but switches between PDT and PST.

Territories observing the Pacific Time Zone are primarily in North America. It runs through the western part of Canada, the United States and the Northwestern part of Mexico.

Countries using this time zone: Canada, Mexico, United States.

Principal Cities: The largest city in the PT time zone is Los Angeles in the United States, with about 3.821 million people. Other major cities in this time zone include Tijuana, San Diego, Mexicali, San Jose.

French: HNP - Heure Normale du Pacifique

Spanish: PT - Tiempo del Pacífico, PT - Zona Noroeste

PT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -08 - basic short
  • -0800 - basic
  • -08:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0800 - sign character (-) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates an offset of eight hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Uniform - Military abbreviation for PT
  • U - short form of 'Uniform'
Time zones with the GMT -8 offset:
  • AKDT - Alaska Daylight Time
  • PST - Pacific Standard Time
  • PT - Pacific Time
  • PST - Pitcairn Standard Time
  • U - Uniform Time Zone

Gambier Time

Offset: GAMT is 9 hours behind Greenwich Mean Time (GMT).

Countries using this time zone: French Polynesia

Principal Cities: The largest city in the GAMT time zone is Rikitea in French Polynesia, with about 1,103 people.

Daylight Saving: Clocks in Gambier Time (GAMT) do not change for daylight saving time, so GAMT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

GAMT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -09 - basic short
  • -0900 - basic
  • -09:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0900 - sign character (-) followed by a four digit time providing hours (09) and minutes (00) of the offset. Indicates an offset of nine hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Victor - Military abbreviation for GAMT
  • V - short form of 'Victor'
Time zones with the GMT -9 offset:
  • AKST - Alaska Standard Time
  • AHDT - Alaska-Hawaii Daylight Time
  • HADT - Hawaii-Aleutian Daylight Time
  • GAMT - Gambier Time
  • HDT - Hawaii Daylight Time
  • V - Victor Time Zone