🇿🇦 Cape Town, South Africa
56
- South Africa Standard Time
- UTC+2
- Daytime
☀️ 06:03 · 🌙 19:01 · 12 h 58 min
Cape Town to Greystones: time difference
Greystones is 1 h behind Cape Town. 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.
Cape Town 16:43 4:43 PM Greystones 15:43 3:43 PM You –:–
16:43 4:43 PM
South Africa Standard Time · UTC+2
☀️ 06:03 · 🌙 19:01
15:43 3:43 PM
Irish Standard Time · UTC+1
☀️ 07:54 · 🌙 18:26
·
−1 h
Greystones is 1 h behind Cape Town.
When you, Cape Town 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
🇿🇦 Cape Town
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
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 | 🇿🇦 Cape Town | 🇮🇪 Greystones |
|---|---|---|
| Local time | 16:43 | 15:43 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | South Africa Standard Time | Irish Standard Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Cape Town | — | −1 h |
| IANA zone | Africa/Johannesburg | Europe/Dublin |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 06:03 | 07:54 |
| Sunset | 19:01 | 18:26 |
| Daylight | 12 h 58 min | 10 h 32 min |
| People on this clock | 3,740,026 | 22,009 |
Compare Cape Town with another city
More comparisons with Cape Town: the time zones next to it and the far side of the clock.
Big time differences
Cape Town and Greystones: common questions
What is the time difference between Cape Town and Greystones?
Greystones is 1 hour behind: it uses UTC+1, while Cape Town is on UTC+2.
If it is 9:00 AM in Cape Town, what time is it in Greystones?
At 9:00 AM in Cape Town, clocks in Greystones show 8:00 AM.
If it is 6:00 PM in Cape Town, what time is it in Greystones?
At 6:00 PM in Cape Town, clocks in Greystones show 5:00 PM.
Is there a time when both Cape Town and Greystones are at work?
Yes: from 10:00 AM to 6:00 PM in Cape Town (9:00 AM to 5:00 PM in Greystones), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Cape Town is it still yesterday in Greystones?
Before 1:00 AM in Cape Town, the date in Greystones has not changed yet. From 11:00 PM in Greystones, it is already the next day in Cape Town.
Is the time difference between Cape Town and Greystones the same all year?
No. Only Greystones switches to summer time, so the gap changes twice a year. From October 25, 2026, Greystones will be 2 hours behind Cape Town.
