Portsmouth to Nosara: time difference
Nosara is 2 h behind Portsmouth. 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.
Portsmouth 05:53 5:53 AM Nosara 03:53 3:53 AM You –:–
05:53 5:53 AM
Atlantic Standard Time · UTC-4
☀️ 05:57 · 🌙 17:50
03:53 3:53 AM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:29
·
−2 h
Nosara is 2 h behind Portsmouth.
When you, Portsmouth and Nosara are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇩🇲 Portsmouth
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
🇨🇷 Nosara
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 20 8 PM 21 9 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇩🇲 Portsmouth | 🇨🇷 Nosara |
|---|---|---|
| Local time | 05:53 | 03:53 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Central Standard Time |
| UTC offset | UTC-4 | UTC-6 |
| Offset from Portsmouth | — | −2 h |
| IANA zone | America/Dominica | America/Costa Rica |
| Daylight saving | Not observed | Not observed |
| Sunrise | 05:57 | 05:32 |
| Sunset | 17:50 | 17:29 |
| Daylight | 11 h 52 min | 11 h 57 min |
| People on this clock | 3,633 | 4,912 |
Compare Portsmouth with another city
More comparisons with Portsmouth: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Portsmouth and Nosara: common questions
How many hours behind Portsmouth is Nosara?
The clocks in Nosara are 2 hours behind those in Portsmouth (UTC−6 and UTC−4).
What time is it in Nosara at the start of the working day in Portsmouth?
The working day in Portsmouth starts at 9:00 AM; in Nosara it is 7:00 AM at that moment.
If it is 6:00 PM in Portsmouth, what time is it in Nosara?
At 6:00 PM in Portsmouth, clocks in Nosara show 4:00 PM.
When is a good time to call Nosara from Portsmouth?
Between 11:00 AM and 6:00 PM in Portsmouth – that is 9:00 AM to 4:00 PM in Nosara – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Nosara?
Until 2:00 AM in Portsmouth it is still the previous day in Nosara. The other way round, from 10:00 PM in Nosara it is already the next day in Portsmouth.
Does the time difference between Portsmouth and Nosara change?
No. Neither place uses daylight saving time, so the difference stays 2 hours all year.
