Austin, TX to Tunapuna: time difference
Tunapuna is 1 h ahead of Austin, TX. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Austin, TX 04:21 4:21 AM Tunapuna 05:21 5:21 AM You –:–
04:21 4:21 AM
Central Daylight Time · UTC-5
☀️ 07:43 · 🌙 18:48
05:21 5:21 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:43
·
+1 h
Tunapuna is 1 h ahead of Austin, TX.
When you, Austin, TX and Tunapuna are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Austin, TX
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇹🇹 Tunapuna
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Austin, TX | 🇹🇹 Tunapuna |
|---|---|---|
| Local time | 04:21 | 05:21 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Central Daylight Time | Atlantic Standard Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Austin, TX | — | +1 h |
| IANA zone | America/Chicago | America/Port of Spain |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:43 | 05:57 |
| Sunset | 18:48 | 17:43 |
| Daylight | 11 h 5 min | 11 h 47 min |
| People on this clock | 974,447 | 17,758 |
Compare Austin, TX with another city
More comparisons with Austin, TX: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Austin, TX and Tunapuna: common questions
How many hours ahead of Austin, TX, is Tunapuna?
The clocks in Tunapuna are 1 hour ahead of those in Austin (UTC−4 and UTC−5).
If it is 9:00 AM in Austin, TX, what time is it in Tunapuna?
At 9:00 AM in Austin, clocks in Tunapuna show 10:00 AM.
What time is it in Tunapuna when it is 6:00 PM in Austin, TX?
When it is 6:00 PM in Austin, it is 7:00 PM in Tunapuna.
When is a good time to call Tunapuna from Austin, TX?
Between 9:00 AM and 5:00 PM in Austin – that is 10:00 AM to 6:00 PM in Tunapuna – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Tunapuna compared with Austin, TX?
The new day starts in Tunapuna earlier: at 11:00 PM in Austin it is already midnight there. Until 1:00 AM in Tunapuna, Austin is still on the previous day.
Does the time difference between Austin, TX, and Tunapuna change?
Yes. The clocks change only in Austin. From November 1, 2026, Tunapuna will be 2 hours ahead of Austin.
