Austin, TX to Thunder Bay: time difference
Thunder Bay 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 10:56 10:56 AM Thunder Bay 11:56 11:56 AM You –:–
10:56 10:56 AM
Central Daylight Time · UTC-5
☀️ 07:36 · 🌙 18:58
11:56 11:56 AM
Eastern Daylight Time · UTC-4
☀️ 08:22 · 🌙 19:04
·
+1 h
Thunder Bay is 1 h ahead of Austin, TX.
When you, Austin, TX and Thunder Bay 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
🇨🇦 Thunder Bay
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 | 🇨🇦 Thunder Bay |
|---|---|---|
| Local time | 10:56 | 11:56 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central Daylight Time | Eastern Daylight Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Austin, TX | — | +1 h |
| IANA zone | America/Chicago | America/Toronto |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 07:36 | 08:22 |
| Sunset | 18:58 | 19:04 |
| Daylight | 11 h 22 min | 10 h 42 min |
| People on this clock | 974,447 | 107,909 |
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 Thunder Bay: common questions
How many hours ahead of Austin, TX, is Thunder Bay?
The clocks in Thunder Bay 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 Thunder Bay?
At 9:00 AM in Austin, clocks in Thunder Bay show 10:00 AM.
What time is it in Thunder Bay when it is 6:00 PM in Austin, TX?
When it is 6:00 PM in Austin, it is 7:00 PM in Thunder Bay.
When is a good time to call Thunder Bay from Austin, TX?
Between 9:00 AM and 5:00 PM in Austin – that is 10:00 AM to 6:00 PM in Thunder Bay – both places are within working hours (9:00 AM–6:00 PM).
From what time in Austin, TX, is it tomorrow in Thunder Bay?
Once it is 11:00 PM in Austin, the date in Thunder Bay has already changed. Until 1:00 AM in Thunder Bay, it is still the previous day in Austin.
Does the time difference between Austin, TX, and Thunder Bay change?
No. The clocks in Austin and in Thunder Bay change on the same dates, so the difference stays 1 hour.
