Seattle, WA to Santa Cruz del Seibo: time difference
Santa Cruz del Seibo is 3 h ahead of Seattle, WA. 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.
Seattle, WA 01:57 1:57 AM Santa Cruz del Seibo 04:57 4:57 AM You –:–
01:57 1:57 AM
Pacific Daylight Time · UTC-7
☀️ 07:22 · 🌙 18:32
04:57 4:57 AM
Atlantic Standard Time · UTC-4
☀️ 06:29 · 🌙 18:18
·
+3 h
Santa Cruz del Seibo is 3 h ahead of Seattle, WA.
When you, Seattle, WA and Santa Cruz del Seibo are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Seattle, WA
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
🇩🇴 Santa Cruz del Seibo
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
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Time zones side by side
| Detail | 🇺🇸 Seattle, WA | 🇩🇴 Santa Cruz del Seibo |
|---|---|---|
| Local time | 01:57 | 04:57 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Pacific Daylight Time | Atlantic Standard Time |
| UTC offset | UTC-7 | UTC-4 |
| Offset from Seattle, WA | — | +3 h |
| IANA zone | America/Los Angeles | America/Santo Domingo |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:22 | 06:29 |
| Sunset | 18:32 | 18:18 |
| Daylight | 11 h 11 min | 11 h 49 min |
| People on this clock | 737,015 | 23,547 |
Compare Seattle, WA with another city
More comparisons with Seattle, WA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Seattle, WA and Santa Cruz del Seibo: common questions
How far ahead of Seattle, WA, is Santa Cruz del Seibo?
Santa Cruz del Seibo is 3 hours ahead of Seattle: UTC−4 against UTC−7.
What time is it in Santa Cruz del Seibo at the start of the working day in Seattle, WA?
The working day in Seattle starts at 9:00 AM; in Santa Cruz del Seibo it is 12:00 PM at that moment.
What time is it in Santa Cruz del Seibo at the end of the working day in Seattle, WA?
The working day in Seattle ends at 6:00 PM; in Santa Cruz del Seibo it is 9:00 PM at that moment.
When is a good time to call Santa Cruz del Seibo from Seattle, WA?
Between 9:00 AM and 3:00 PM in Seattle – that is 12:00 PM to 6:00 PM in Santa Cruz del Seibo – both places are within working hours (9:00 AM–6:00 PM).
From what time in Seattle, WA, is it tomorrow in Santa Cruz del Seibo?
Once it is 9:00 PM in Seattle, the date in Santa Cruz del Seibo has already changed. Until 3:00 AM in Santa Cruz del Seibo, it is still the previous day in Seattle.
Is the time difference between Seattle, WA, and Santa Cruz del Seibo the same all year?
No. Only Seattle switches to summer time, so the gap changes twice a year. From November 1, 2026, Santa Cruz del Seibo will be 4 hours ahead of Seattle.
