Seattle, WA to Diego Martin: time difference
Diego Martin 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.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Seattle, WA 00:59 12:59 AM Diego Martin 03:59 3:59 AM You –:–
00:59 12:59 AM
Pacific Daylight Time · UTC-7
☀️ 07:32 · 🌙 18:19
03:59 3:59 AM
Atlantic Standard Time · UTC-4
☀️ 05:56 · 🌙 17:48
·
+3 h
Diego Martin is 3 h ahead of Seattle, WA.
When you, Seattle, WA and Diego Martin 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
🇹🇹 Diego Martin
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
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇺🇸 Seattle, WA | 🇹🇹 Diego Martin |
|---|---|---|
| Local time | 00:59 | 03:59 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 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/Port of Spain |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:32 | 05:56 |
| Sunset | 18:19 | 17:48 |
| Daylight | 10 h 47 min | 11 h 52 min |
| People on this clock | 737,015 | 25,370 |
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 Diego Martin: common questions
What is the time difference between Seattle, WA, and Diego Martin?
Diego Martin is 3 hours ahead: it uses UTC−4, while Seattle is on UTC−7.
If it is 9:00 AM in Seattle, WA, what time is it in Diego Martin?
At 9:00 AM in Seattle, clocks in Diego Martin show 12:00 PM.
If it is 6:00 PM in Seattle, WA, what time is it in Diego Martin?
At 6:00 PM in Seattle, clocks in Diego Martin show 9:00 PM.
Is there a time when both Seattle, WA, and Diego Martin are at work?
Yes: from 9:00 AM to 3:00 PM in Seattle (12:00 PM to 6:00 PM in Diego Martin), the working days (9:00 AM–6:00 PM) overlap.
From what time in Seattle, WA, is it tomorrow in Diego Martin?
Once it is 9:00 PM in Seattle, the date in Diego Martin has already changed. Until 3:00 AM in Diego Martin, it is still the previous day in Seattle.
Does the time gap between Seattle, WA, and Diego Martin change during the year?
Yes – daylight saving time is used in Seattle but not in Diego Martin. From November 1, 2026, Diego Martin will be 4 hours ahead of Seattle.
