Time in ECT and CHAST
The time difference between Eastern Caribbean Time (ECT) and Chatham Standard Time (CHAST) is 16 hours 45 minutes. Chatham Standard Time is 16 hours 45 minutes ahead of Eastern Caribbean Time.
This means 9am ECT is 1:45am CHAST (next day) and 5pm ECT is 9:45am CHAST (next day).
Eastern Caribbean Time
- The current local time in ECT is 12:02 am (July 15, 2026)
- ECT time zone offset is UTC-04:00
Chatham Standard Time
- The current local time in CHAST is 8:47 am (July 15, 2026)
- CHAST time zone offset is UTC+12:45
How to convert Eastern Caribbean Time to Chatham Standard Time?
Add 16 hours 45 minutes to Eastern Caribbean Time to get Chatham Standard Time.
Time in ECT
00:00
Time in CHAST
00:00
Use the slider above to convert Eastern Caribbean Time to Chatham Standard 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
| ECT | CHAST |
|---|---|
| 12am | 4:45pm |
| 1am | 5:45pm |
| 2am | 6:45pm |
| 3am | 7:45pm |
| 4am | 8:45pm |
| 5am | 9:45pm |
| 6am | 10:45pm |
| 7am | 11:45pm |
| 8am | 0:45am |
| 9am | 1:45am |
| 10am | 2:45am |
| 11am | 3:45am |
| 12pm | 4:45am |
| 1pm | 5:45am |
| 2pm | 6:45am |
| 3pm | 7:45am |
| 4pm | 8:45am |
| 5pm | 9:45am |
| 6pm | 10:45am |
| 7pm | 11:45am |
| 8pm | 12:45pm |
| 9pm | 1:45pm |
| 10pm | 2:45pm |
| 11pm | 3:45pm |