Time in WST and AMST
The time difference between Western Standard Time (WST) and Amazon Summer Time (AMST) is 11 hours. Amazon Summer Time is 11 hours behind Western Standard Time.
This means 9am WST is 10pm AMST (previous day) and 5pm WST is 6am AMST.
Western Standard Time
- The current local time in WST is 8:45 pm (August 15, 2026)
- WST time zone offset is UTC+08:00
Amazon Summer Time
- The current local time in AMST is 3:45 pm (August 15, 2026)
- AMST time zone offset is UTC-03:00
How to convert Western Standard Time to Amazon Summer Time?
Subtract 11 hours from Western Standard Time to get Amazon Summer Time.
Time in WST
00:00
Time in AMST
00:00
Use the slider above to convert Western Standard Time to Amazon Summer 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
| WST | AMST |
|---|---|
| 12am | 1pm |
| 1am | 2pm |
| 2am | 3pm |
| 3am | 4pm |
| 4am | 5pm |
| 5am | 6pm |
| 6am | 7pm |
| 7am | 8pm |
| 8am | 9pm |
| 9am | 10pm |
| 10am | 11pm |
| 11am | 12am |
| 12pm | 1am |
| 1pm | 2am |
| 2pm | 3am |
| 3pm | 4am |
| 4pm | 5am |
| 5pm | 6am |
| 6pm | 7am |
| 7pm | 8am |
| 8pm | 9am |
| 9pm | 10am |
| 10pm | 11am |
| 11pm | 12pm |