Time in MART and CKT
The time difference between Marquesas Islands Time (MART) and Cook Island Time (CKT) is 30 minutes. Cook Island Time is 30 minutes behind Marquesas Islands Time.
This means 9am MART is 8:30am CKT and 5pm MART is 4:30pm CKT.
Marquesas Islands Time
- The current local time in MART is 6:36 pm (September 2, 2026)
- MART time zone offset is UTC-09:30
Cook Island Time
- The current local time in CKT is 7:06 pm (September 2, 2026)
- CKT time zone offset is UTC-10:00
How to convert Marquesas Islands Time to Cook Island Time?
Subtract 30 minutes from Marquesas Islands Time to get Cook Island Time.
Time in MART
00:00
Time in CKT
00:00
Use the slider above to convert Marquesas Islands Time to Cook Island Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| MART | CKT |
|---|---|
| 12am | 11:30pm |
| 1am | 0:30am |
| 2am | 1:30am |
| 3am | 2:30am |
| 4am | 3:30am |
| 5am | 4:30am |
| 6am | 5:30am |
| 7am | 6:30am |
| 8am | 7:30am |
| 9am | 8:30am |
| 10am | 9:30am |
| 11am | 10:30am |
| 12pm | 11:30am |
| 1pm | 12:30pm |
| 2pm | 1:30pm |
| 3pm | 2:30pm |
| 4pm | 3:30pm |
| 5pm | 4:30pm |
| 6pm | 5:30pm |
| 7pm | 6:30pm |
| 8pm | 7:30pm |
| 9pm | 8:30pm |
| 10pm | 9:30pm |
| 11pm | 10:30pm |