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CCT
Cocos Islands Time
GMT +6:30
12am
3am
6am
9am
12pm
3pm
6pm
9pm
PDT
Pacific Daylight Time
GMT -7
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

6:30 pm18:30 CCT (UTC+6:30), Oct 3, 2026 = 5:00 am05:00 PDT (UTC-7), Oct 3, 2026

CCT is 13 hours and 30 minutes ahead of PDT.

CCT and PDT examples

These examples always use CCT (UTC+6:30) and PDT (UTC-7). They stay the same when you change the date or time above. The selected conversion may differ when daylight saving time applies.

CCT is 13 hours and 30 minutes ahead of PDT.

How the time difference changes

For most of the year, CCT is 13 hours and 30 minutes ahead of PDT. At other times of the year, CCT is 14 hours and 30 minutes ahead of PST.

For most of the year, working hours of 9:00 am to 5:00 pm in CCT correspond to 7:30 pm (previous day) to 3:30 am in PDT. At other times of the year, working hours of 9:00 am to 5:00 pm in CCT correspond to 6:30 pm (previous day) to 2:30 am in PST.For most of the year, working hours of 09:00 to 17:00 in CCT correspond to 19:30 (previous day) to 03:30 in PDT. At other times of the year, working hours of 09:00 to 17:00 in CCT correspond to 18:30 (previous day) to 02:30 in PST.

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

Time Difference

Cocos Islands Time is 13 hours and 30 minutes ahead of Pacific Daylight Time.
6:30 pm18:30 in CCT is 5:00 am05:00 in PDT

CCT to PDT call time
Best time for a conference call or a meeting is between 7:30am-8:30am07:30-08:30 in CCT which corresponds to 6pm-7pm18:00-19:00 in PDT (previous day)

6:30 pm18:30 Cocos Islands Time (CCT). Offset UTC +6:30 hours
5:00 am05:00 Pacific Daylight Time (PDT). Offset UTC -7:00 hours

6:30 pm18:30 CCT / 5:00 am05:00 PDT

CCTPDT
12:00am10:30am
1:00am11:30am
2:00am12:30pm
3:00am1:30pm
4:00am2:30pm
5:00am3:30pm
6:00am4:30pm
7:00am5:30pm
8:00am6:30pm
9:00am7:30pm
10:00am8:30pm
11:00am9:30pm
12:00pm10:30pm
1:00pm11:30pm
2:00pm12:30am
3:00pm1:30am
4:00pm2:30am
5:00pm3:30am
6:00pm4:30am
7:00pm5:30am
8:00pm6:30am
9:00pm7:30am
10:00pm8:30am
11:00pm9:30am
00:0010:30
01:0011:30
02:0012:30
03:0013:30
04:0014:30
05:0015:30
06:0016:30
07:0017:30
08:0018:30
09:0019:30
10:0020:30
11:0021:30
12:0022:30
13:0023:30
14:0000:30
15:0001:30
16:0002:30
17:0003:30
18:0004:30
19:0005:30
20:0006:30
21:0007:30
22:0008:30
23:0009:30

Cocos Islands Time

Offset: CCT is 6 hours and 30 minutes ahead Greenwich Mean Time (GMT) and is used in Indian Ocean

Countries using this time zone: Cocos (Keeling) Islands

Principal Cities: The largest city in the CCT time zone is West Island in Cocos Islands, with about 120 people.

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

CCT Time Zone Geo Map
CCT timezone map

CCT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0630 - basic
  • +06:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0630 - sign character (+) followed by a four digit time providing hours (06) and minutes (30) of the offset. Indicates an offset of six hours and thirty minutes to the east of the zero meridian.
Time zones with the GMT +6:30 offset:
  • CCT - Cocos Islands Time
  • MMT - Myanmar Time

Pacific Daylight Time

Offset: PDT is 7 hours behind Greenwich Mean Time (GMT) and is used in North America

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

Principal Cities: The largest city in the PDT 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: HAP - Heure Avancée du Pacifique

Spanish: PT - Zona Noroeste

PDT Time Zone Geo Map
PDT timezone map

Daylight Saving: Pacific Daylight Time (PDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Pacific Standard Time (PST).

Daylight saving time clock moves forward for one hourStart: Pacific Daylight Time (PDT) started on Sunday, March 8, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, March 8, 2026, 3:00 am03:00. Daylight saving starts annually on the second Sunday of March.

Daylight saving time clock moves back for one hourEnd: Pacific Daylight Time (PDT) ends on Sunday, November 1, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, November 1, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the first Sunday of November.

See upcoming clock changes worldwide.

PDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • -07 - basic short
  • -0700 - basic
  • -07:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • -0700 - sign character (-) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates an offset of seven hours to the west of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Tango - Military abbreviation for PDT
  • T - short form of 'Tango'
IANA/Olson: Reflects PDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • America/Ensenada
  • America/Los_Angeles
  • America/Santa_Isabel
  • America/Tijuana
  • America/Vancouver
  • Canada/Pacific
  • Mexico/BajaNorte
  • PST8PDT
  • US/Pacific
Time zones with the GMT -7 offset:
  • MST - Mountain Standard Time
  • PDT - Pacific Daylight Time
  • YST - Yukon Standard Time
  • T - Tango Time Zone