Time in IOT and MART
The time difference between Indian Ocean Time (IOT) and Marquesas Islands Time (MART) is 12 hours 30 minutes. Marquesas Islands Time is 12 hours 30 minutes behind Indian Ocean Time.
This means 9am IOT is 8:30pm MART (previous day) and 5pm IOT is 4:30am MART.
Indian Ocean Time
- The current local time in IOT is 3:26 pm (July 18, 2026)
- IOT time zone offset is UTC+03:00
Marquesas Islands Time
- The current local time in MART is 9:56 pm (July 18, 2026)
- MART time zone offset is UTC-09:30
How to convert Indian Ocean Time to Marquesas Islands Time?
Subtract 12 hours 30 minutes from Indian Ocean Time to get Marquesas Islands Time.
Time in IOT
00:00
Time in MART
00:00
Use the slider above to convert Indian Ocean Time to Marquesas Islands 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
| IOT | MART |
|---|---|
| 12am | 11:30am |
| 1am | 12:30pm |
| 2am | 1:30pm |
| 3am | 2:30pm |
| 4am | 3:30pm |
| 5am | 4:30pm |
| 6am | 5:30pm |
| 7am | 6:30pm |
| 8am | 7:30pm |
| 9am | 8:30pm |
| 10am | 9:30pm |
| 11am | 10:30pm |
| 12pm | 11:30pm |
| 1pm | 0:30am |
| 2pm | 1:30am |
| 3pm | 2:30am |
| 4pm | 3:30am |
| 5pm | 4:30am |
| 6pm | 5:30am |
| 7pm | 6:30am |
| 8pm | 7:30am |
| 9pm | 8:30am |
| 10pm | 9:30am |
| 11pm | 10:30am |