Nosara to Greystones: time difference
Greystones is 7 h ahead of Nosara. 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.
Nosara 08:45 8:45 AM Greystones 15:45 3:45 PM You –:–
08:45 8:45 AM
Central Standard Time · UTC-6
☀️ 05:32 · 🌙 17:25
15:45 3:45 PM
Irish Standard Time · UTC+1
☀️ 07:54 · 🌙 18:26
·
+7 h
Greystones is 7 h ahead of Nosara.
When you, Nosara and Greystones are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇷 Nosara
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
🇮🇪 Greystones
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 3 3 AM 4 4 AM 5 5 AM 6 6 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇷 Nosara | 🇮🇪 Greystones |
|---|---|---|
| Local time | 08:45 | 15:45 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central Standard Time | Irish Standard Time |
| UTC offset | UTC-6 | UTC+1 |
| Offset from Nosara | — | +7 h |
| IANA zone | America/Costa Rica | Europe/Dublin |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 05:32 | 07:54 |
| Sunset | 17:25 | 18:26 |
| Daylight | 11 h 54 min | 10 h 32 min |
| People on this clock | 4,912 | 22,009 |
Compare Nosara with another city
More comparisons with Nosara: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Nosara and Greystones: common questions
What is the time difference between Nosara and Greystones?
Greystones is 7 hours ahead: it uses UTC+1, while Nosara is on UTC−6.
What time is it in Greystones at the start of the working day in Nosara?
The working day in Nosara starts at 9:00 AM; in Greystones it is 4:00 PM at that moment.
What time is it in Greystones when it is 6:00 PM in Nosara?
When it is 6:00 PM in Nosara, it is 1:00 AM (the next day) in Greystones.
Is there a time when both Nosara and Greystones are at work?
Yes: from 9:00 AM to 11:00 AM in Nosara (4:00 PM to 6:00 PM in Greystones), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Greystones?
From 5:00 PM in Nosara it is already the next day in Greystones. The other way round, until 7:00 AM in Greystones it is still the previous day in Nosara.
Does the time difference between Nosara and Greystones change?
Yes. The clocks change only in Greystones. From October 25, 2026, Greystones will be 6 hours ahead of Nosara.
