Live Clocks
Thunder Bay
12:48 AM
Wednesday Aug, 26, 2026
EDT is 4 hours behind Universal Time (UTC-4)
UTC
4:48 AM
Wednesday Aug, 26, 2026
UTC is the same time as Universal Time (UTC)
Time difference between Thunder Bay and UTC
+4h
Thunder Bay is 4 hours behind UTC.
Add 4 hours to Thunder Bay time to get UTC.
Thunder Bay time (EDT) is 4 hours behind Universal Time (UTC-4), and UTC is the same time as Universal Time (UTC).
Thunder Bay to UTC Time Conversion
When it is 12:00 PM in Thunder Bay, it is 4:00 PM in UTC.
The best time to schedule a call is between 9 AM and 1 PM in Thunder Bay, which is between 1 PM and 5 PM in UTC.
Thunder Bay to UTC time conversion chart (24 hours)
Highlighted rows are overlapping 9-to-5 business hours - the best time to schedule a call between Thunder Bay and UTC.
☼
The sun marks hours when it is daylight in that city.
| Thunder Bay Time | UTC Time | |
|---|---|---|
| 12 AM Thunder Bay Time | ↔ | 4 AM UTC Time |
| 1 AM Thunder Bay Time | ↔ | 5 AM UTC Time |
| 2 AM Thunder Bay Time | ↔ | 6 AM UTC Time |
| 3 AM Thunder Bay Time | ↔ | 7 AM UTC Time |
| 4 AM Thunder Bay Time | ↔ | 8 AM UTC Time |
| 5 AM Thunder Bay Time | ↔ | 9 AM UTC Time |
| 6 AM Thunder Bay Time | ↔ | 10 AM UTC Time |
| 7 AM Thunder Bay Time | ↔ | 11 AM UTC Time |
| ☼8 AM Thunder Bay Time | ↔ | 12 PM UTC Time |
| ☼9 AM Thunder Bay Time | ↔ | 1 PM UTC Time |
| ☼10 AM Thunder Bay Time | ↔ | 2 PM UTC Time |
| ☼11 AM Thunder Bay Time | ↔ | 3 PM UTC Time |
| Thunder Bay Time | UTC Time | |
|---|---|---|
| ☼12 PM Thunder Bay Time | ↔ | 4 PM UTC Time |
| ☼1 PM Thunder Bay Time | ↔ | 5 PM UTC Time |
| ☼2 PM Thunder Bay Time | ↔ | 6 PM UTC Time |
| ☼3 PM Thunder Bay Time | ↔ | 7 PM UTC Time |
| ☼4 PM Thunder Bay Time | ↔ | 8 PM UTC Time |
| ☼5 PM Thunder Bay Time | ↔ | 9 PM UTC Time |
| ☼6 PM Thunder Bay Time | ↔ | 10 PM UTC Time |
| ☼7 PM Thunder Bay Time | ↔ | 11 PM UTC Time |
| 8 PM Thunder Bay Time | ↔ | 12 AM UTC Time |
| 9 PM Thunder Bay Time | ↔ | 1 AM UTC Time |
| 10 PM Thunder Bay Time | ↔ | 2 AM UTC Time |
| 11 PM Thunder Bay Time | ↔ | 3 AM UTC Time |
Thunder Bay to UTC - Frequently Asked Questions
Q
What is the time difference between Thunder Bay and UTC?A
Thunder Bay is 4 hours behind UTC.Q
Is Thunder Bay ahead of or behind UTC?A
Thunder Bay is behind UTC by 4 hours.Q
When it is 9:00 AM in Thunder Bay, what time is it in UTC?A
It is 1:00 PM in UTC.