Time in HMT and TAHT
The time difference between Heard and McDonald Islands Time (HMT) and Tahiti Time (TAHT) is 15 hours. Tahiti Time is 15 hours behind Heard and McDonald Islands Time.
This means 9am HMT is 6pm TAHT (previous day) and 5pm HMT is 2am TAHT.
Heard and McDonald Islands Time
- The current local time in HMT is 6:12 pm (July 18, 2026)
- HMT time zone offset is UTC+05:00
Tahiti Time
- The current local time in TAHT is 11:12 pm (July 18, 2026)
- TAHT time zone offset is UTC-10:00
How to convert Heard and McDonald Islands Time to Tahiti Time?
Subtract 15 hours from Heard and McDonald Islands Time to get Tahiti Time.
Time in HMT
00:00
Time in TAHT
00:00
Use the slider above to convert Heard and McDonald Islands Time to Tahiti 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
| HMT | TAHT |
|---|---|
| 12am | 9am |
| 1am | 10am |
| 2am | 11am |
| 3am | 12pm |
| 4am | 1pm |
| 5am | 2pm |
| 6am | 3pm |
| 7am | 4pm |
| 8am | 5pm |
| 9am | 6pm |
| 10am | 7pm |
| 11am | 8pm |
| 12pm | 9pm |
| 1pm | 10pm |
| 2pm | 11pm |
| 3pm | 12am |
| 4pm | 1am |
| 5pm | 2am |
| 6pm | 3am |
| 7pm | 4am |
| 8pm | 5am |
| 9pm | 6am |
| 10pm | 7am |
| 11pm | 8am |