Willemstad to Seattle, WA: time difference
Seattle, WA is 3 h behind Willemstad. 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.
Willemstad 09:00 9:00 AM Seattle, WA 06:00 6:00 AM You –:–
09:00 9:00 AM
Atlantic Standard Time · UTC-4
☀️ 06:26 · 🌙 18:21
06:00 6:00 AM
Pacific Daylight Time · UTC-7
☀️ 07:22 · 🌙 18:32
·
−3 h
Seattle, WA is 3 h behind Willemstad.
When you, Willemstad and Seattle, WA are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇼 Willemstad
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
🇺🇸 Seattle, WA
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇼 Willemstad | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 09:00 | 06:00 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Atlantic Standard Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Willemstad | — | −3 h |
| IANA zone | America/Curacao | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 06:26 | 07:22 |
| Sunset | 18:21 | 18:32 |
| Daylight | 11 h 55 min | 11 h 11 min |
| People on this clock | 140,000 | 737,015 |
Compare Willemstad with another city
More comparisons with Willemstad: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Willemstad and Seattle, WA: common questions
How far behind Willemstad is Seattle, WA?
Seattle is 3 hours behind Willemstad: UTC−7 against UTC−4.
What time is it in Seattle, WA, at the start of the working day in Willemstad?
The working day in Willemstad starts at 9:00 AM; in Seattle it is 6:00 AM at that moment.
What time is it in Seattle, WA, when it is 6:00 PM in Willemstad?
When it is 6:00 PM in Willemstad, it is 3:00 PM in Seattle.
When do working hours in Willemstad and in Seattle, WA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Willemstad, which is 9:00 AM to 3:00 PM in Seattle.
Until what time in Willemstad is it still yesterday in Seattle, WA?
Before 3:00 AM in Willemstad, the date in Seattle has not changed yet. From 9:00 PM in Seattle, it is already the next day in Willemstad.
Does the time gap between Willemstad and Seattle, WA, change during the year?
Yes – daylight saving time is used in Seattle but not in Willemstad. From November 1, 2026, Seattle will be 4 hours behind Willemstad.
