Buff Bay to Montreal: time difference
Montreal is 1 h ahead of Buff Bay. 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.
Buff Bay 18:59 6:59 PM Montreal 19:59 7:59 PM You –:–
18:59 6:59 PM
Eastern Standard Time · UTC-5
☀️ 06:02 · 🌙 17:43
19:59 7:59 PM
Eastern Daylight Time · UTC-4
☀️ 07:15 · 🌙 18:05
·
+1 h
Montreal is 1 h ahead of Buff Bay.
When you, Buff Bay and Montreal are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇯🇲 Buff Bay
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
🇨🇦 Montreal
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 | 🇯🇲 Buff Bay | 🇨🇦 Montreal |
|---|---|---|
| Local time | 18:59 | 19:59 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Eastern Standard Time | Eastern Daylight Time |
| UTC offset | UTC-5 | UTC-4 |
| Offset from Buff Bay | — | +1 h |
| IANA zone | America/Jamaica | America/Toronto |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:02 | 07:15 |
| Sunset | 17:43 | 18:05 |
| Daylight | 11 h 41 min | 10 h 50 min |
| People on this clock | 2,757 | 1,762,949 |
Compare Buff Bay with another city
More comparisons with Buff Bay: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Buff Bay and Montreal: common questions
How far ahead of Buff Bay is Montreal?
Montreal is 1 hour ahead of Buff Bay: UTC−4 against UTC−5.
If it is 9:00 AM in Buff Bay, what time is it in Montreal?
At 9:00 AM in Buff Bay, clocks in Montreal show 10:00 AM.
If it is 6:00 PM in Buff Bay, what time is it in Montreal?
At 6:00 PM in Buff Bay, clocks in Montreal show 7:00 PM.
When do working hours in Buff Bay and in Montreal overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Buff Bay, which is 10:00 AM to 6:00 PM in Montreal.
When is it already the next day in Montreal?
From 11:00 PM in Buff Bay it is already the next day in Montreal. The other way round, until 1:00 AM in Montreal it is still the previous day in Buff Bay.
Is the time difference between Buff Bay and Montreal the same all year?
No. Only Montreal switches to summer time, so the gap changes twice a year. From November 1, 2026, Montreal and Buff Bay will have the same time.
