Caraguatatuba to Porto: time difference
Porto is 3 h ahead of Caraguatatuba. Live clocks for both, the working hours they share, and how each one sits against your own time.
+3 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Caraguatatuba 23:53 11:53 PM Porto 02:53 2:53 AM You –:–
23:53 11:53 PM
Brasilia Standard Time · UTC-3
☀️ 05:14 · 🌙 18:19
02:53 2:53 AM
Western European Standard Time · UTC+0
☀️ 07:13 · 🌙 17:25
·
+3 h
Porto is 3 h ahead of Caraguatatuba.
When you, Caraguatatuba and Porto are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇷 Caraguatatuba
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
🇵🇹 Porto
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 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇷 Caraguatatuba | 🇵🇹 Porto |
|---|---|---|
| Local time | 23:53 | 02:53 |
| Local date | Friday, November 6, 2026 | Saturday, November 7, 2026 |
| Time zone | Brasilia Standard Time | Western European Standard Time |
| UTC offset | UTC-3 | UTC+0 |
| Offset from Caraguatatuba | — | +3 h |
| IANA zone | America/Sao Paulo | Europe/Lisbon |
| Daylight saving | Not observed | On standard time → UTC+1, Mar 28, 02:00 |
| Sunrise | 05:14 | 07:13 |
| Sunset | 18:19 | 17:25 |
| Daylight | 13 h 5 min | 10 h 12 min |
| People on this clock | 134,873 | 231,828 |
Compare Caraguatatuba with another city
More comparisons with Caraguatatuba: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Caraguatatuba and Porto: common questions
How many hours ahead of Caraguatatuba is Porto?
The clocks in Porto are 3 hours ahead of those in Caraguatatuba (UTC+0 and UTC−3).
What time is it in Porto at the start of the working day in Caraguatatuba?
The working day in Caraguatatuba starts at 9:00 AM; in Porto it is 12:00 PM at that moment.
What time is it in Porto at the end of the working day in Caraguatatuba?
The working day in Caraguatatuba ends at 6:00 PM; in Porto it is 9:00 PM at that moment.
When is a good time to call Porto from Caraguatatuba?
Between 9:00 AM and 3:00 PM in Caraguatatuba – that is 12:00 PM to 6:00 PM in Porto – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Porto compared with Caraguatatuba?
The new day starts in Porto earlier: at 9:00 PM in Caraguatatuba it is already midnight there. Until 3:00 AM in Porto, Caraguatatuba is still on the previous day.
Does the time gap between Caraguatatuba and Porto change during the year?
Yes – daylight saving time is used in Porto but not in Caraguatatuba. From March 28, 2027, Porto will be 4 hours ahead of Caraguatatuba.
