Montevideo to Marsh Harbour: time difference
Marsh Harbour is 1 h behind Montevideo. 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.
Montevideo 21:12 9:12 PM Marsh Harbour 20:12 8:12 PM You –:–
21:12 9:12 PM
Uruguay Standard Time · UTC-3
☀️ 06:06 · 🌙 18:58
20:12 8:12 PM
Eastern Daylight Time · UTC-4
☀️ 07:07 · 🌙 18:43
·
−1 h
Marsh Harbour is 1 h behind Montevideo.
When you, Montevideo and Marsh Harbour are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇾 Montevideo
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
🇧🇸 Marsh Harbour
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇾 Montevideo | 🇧🇸 Marsh Harbour |
|---|---|---|
| Local time | 21:12 | 20:12 |
| Local date | Tuesday, October 13, 2026 | Tuesday, October 13, 2026 |
| Time zone | Uruguay Standard Time | Eastern Daylight Time |
| UTC offset | UTC-3 | UTC-4 |
| Offset from Montevideo | — | −1 h |
| IANA zone | America/Montevideo | America/Nassau |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 01:00 |
| Sunrise | 06:06 | 07:07 |
| Sunset | 18:58 | 18:43 |
| Daylight | 12 h 52 min | 11 h 36 min |
| People on this clock | 1,319,108 | 5,314 |
Compare Montevideo with another city
More comparisons with Montevideo: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Montevideo and Marsh Harbour: common questions
What is the time difference between Montevideo and Marsh Harbour?
Marsh Harbour is 1 hour behind: it uses UTC−4, while Montevideo is on UTC−3.
What time is it in Marsh Harbour when it is 9:00 AM in Montevideo?
When it is 9:00 AM in Montevideo, it is 8:00 AM in Marsh Harbour.
If it is 6:00 PM in Montevideo, what time is it in Marsh Harbour?
At 6:00 PM in Montevideo, clocks in Marsh Harbour show 5:00 PM.
Is there a time when both Montevideo and Marsh Harbour are at work?
Yes: from 10:00 AM to 6:00 PM in Montevideo (9:00 AM to 5:00 PM in Marsh Harbour), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Marsh Harbour compared with Montevideo?
The new day starts in Marsh Harbour later: until 1:00 AM in Montevideo, it is still the previous day there. From 11:00 PM in Marsh Harbour, Montevideo is already on the next day.
Is the time difference between Montevideo and Marsh Harbour the same all year?
No. Only Marsh Harbour switches to summer time, so the gap changes twice a year. From November 1, 2026, Marsh Harbour will be 2 hours behind Montevideo.
