Time in ADT and GILT
The time difference between Atlantic Daylight Time (ADT) and Gilbert Island Time (GILT) is 15 hours. Gilbert Island Time is 15 hours ahead of Atlantic Daylight Time.
This means 9am ADT is 12am GILT (next day) and 5pm ADT is 8am GILT (next day).
Atlantic Daylight Time
- The current local time in ADT is 3:41 pm (July 18, 2026)
- ADT time zone offset is UTC-03:00
Gilbert Island Time
- The current local time in GILT is 12:41 am (July 19, 2026)
- GILT time zone offset is UTC+12:00
How to convert Atlantic Daylight Time to Gilbert Island Time?
Add 15 hours to Atlantic Daylight Time to get Gilbert Island Time.
Time in ADT
00:00
Time in GILT
00:00
Use the slider above to convert Atlantic Daylight Time to Gilbert 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
| ADT | GILT |
|---|---|
| 12am | 3pm |
| 1am | 4pm |
| 2am | 5pm |
| 3am | 6pm |
| 4am | 7pm |
| 5am | 8pm |
| 6am | 9pm |
| 7am | 10pm |
| 8am | 11pm |
| 9am | 12am |
| 10am | 1am |
| 11am | 2am |
| 12pm | 3am |
| 1pm | 4am |
| 2pm | 5am |
| 3pm | 6am |
| 4pm | 7am |
| 5pm | 8am |
| 6pm | 9am |
| 7pm | 10am |
| 8pm | 11am |
| 9pm | 12pm |
| 10pm | 1pm |
| 11pm | 2pm |