Time in Port-of-Spain
Trinidad and Tobago
--:--
- Sunrise
- Sunset
- Daylight
The basics
- Time zone
- Atlantic Time (AST)
- IANA zone
America/Port_of_Spain- UTC offset
- UTC-04:00 all year
- Against Dublin
- 5 hours behind
- Daylight saving
- Not observed
- Longest day
- 12h 45m of daylight, around the June solstice
- Shortest day
- 11h 30m of daylight
- Coordinates
- 10.65°N, 61.52°W
When the gap with Ireland changes
Ireland and Port-of-Spain do not change their clocks on the same date, so the difference between them is not fixed. It shifts like this:
| From | Port-of-Spain is |
|---|---|
| Now | 5 hours behind Ireland |
| Sunday 25 October 2026 | 4 hours behind Ireland |
| Sunday 28 March 2027 | 5 hours behind Ireland |
| Sunday 31 October 2027 | 4 hours behind Ireland |
| Sunday 26 March 2028 | 5 hours behind Ireland |
| Sunday 29 October 2028 | 4 hours behind Ireland |
Questions
What time is it in Port-of-Spain right now?
Port-of-Spain keeps Atlantic Time (UTC-04:00). Port-of-Spain is 5 hours behind Ireland. The clock at the top of this page shows the current time, read live from your device.
How many hours ahead is Port-of-Spain from Ireland?
Port-of-Spain is currently 5 hours behind Ireland. That changes to 4 hours behind on Sunday 25 October 2026, when one of the two countries changes its clocks.
Does Port-of-Spain change its clocks?
No. Port-of-Spain stays on Atlantic Time (UTC-04:00) all year and does not observe daylight saving time.