Casablanca to Ubatuba: time difference
Ubatuba is 4 h behind Casablanca. 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.
Casablanca 04:38 4:38 AM Ubatuba 00:38 12:38 AM You –:–
04:38 4:38 AM
GMT+01:00 · UTC+1
☀️ 07:38 · 🌙 18:55
00:38 12:38 AM
Brasilia Standard Time · UTC-3
☀️ 05:26 · 🌙 18:07
·
−4 h
Ubatuba is 4 h behind Casablanca.
When you, Casablanca and Ubatuba are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇲🇦 Casablanca
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
🇧🇷 Ubatuba
20 8 PM 21 9 PM 22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇲🇦 Casablanca | 🇧🇷 Ubatuba |
|---|---|---|
| Local time | 04:38 | 00:38 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | GMT+01:00 | Brasilia Standard Time |
| UTC offset | UTC+1 | UTC-3 |
| Offset from Casablanca | — | −4 h |
| IANA zone | Africa/Casablanca | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:38 | 05:26 |
| Sunset | 18:55 | 18:07 |
| Daylight | 11 h 17 min | 12 h 41 min |
| People on this clock | 3,215,935 | 92,981 |
Compare Casablanca with another city
More comparisons with Casablanca: the time zones next to it and the far side of the clock.
Big time differences
Casablanca and Ubatuba: common questions
What is the time difference between Casablanca and Ubatuba?
Ubatuba is 3 hours behind: it uses UTC−3, while Casablanca is on UTC+0.
If it is 9:00 AM in Casablanca, what time is it in Ubatuba?
At 9:00 AM in Casablanca, clocks in Ubatuba show 6:00 AM.
If it is 6:00 PM in Casablanca, what time is it in Ubatuba?
At 6:00 PM in Casablanca, clocks in Ubatuba show 3:00 PM.
Is there a time when both Casablanca and Ubatuba are at work?
Yes: from 12:00 PM to 6:00 PM in Casablanca (9:00 AM to 3:00 PM in Ubatuba), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Ubatuba compared with Casablanca?
The new day starts in Ubatuba later: until 3:00 AM in Casablanca, it is still the previous day there. From 9:00 PM in Ubatuba, Casablanca is already on the next day.
Is the time difference between Casablanca and Ubatuba the same all year?
Yes. Neither Casablanca nor Ubatuba switches to summer time, so the gap is always 3 hours.
