Alpena, MI to Seattle, WA: time difference
Seattle, WA is 3 h behind Alpena, MI. 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.
Alpena, MI 20:16 8:16 PM Seattle, WA 17:16 5:16 PM You –:–
20:16 8:16 PM
Eastern Daylight Time · UTC-4
☀️ 07:57 · 🌙 18:42
17:16 5:16 PM
Pacific Daylight Time · UTC-7
☀️ 07:36 · 🌙 18:13
·
−3 h
Seattle, WA is 3 h behind Alpena, MI.
When you, Alpena, MI 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
🇺🇸 Alpena, MI
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
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Time zones side by side
| Detail | 🇺🇸 Alpena, MI | 🇺🇸 Seattle, WA |
|---|---|---|
| Local time | 20:16 | 17:16 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern Daylight Time | Pacific Daylight Time |
| UTC offset | UTC-4 | UTC-7 |
| Offset from Alpena, MI | — | −3 h |
| IANA zone | America/Detroit | America/Los Angeles |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 07:57 | 07:36 |
| Sunset | 18:42 | 18:13 |
| Daylight | 10 h 45 min | 10 h 37 min |
| People on this clock | 10,637 | 737,015 |
Compare Alpena, MI with another city
More comparisons with Alpena, MI: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Alpena, MI and Seattle, WA: common questions
How many hours behind Alpena, MI, is Seattle, WA?
The clocks in Seattle are 3 hours behind those in Alpena (UTC−7 and UTC−4).
What time is it in Seattle, WA, at the start of the working day in Alpena, MI?
The working day in Alpena 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 Alpena, MI?
When it is 6:00 PM in Alpena, it is 3:00 PM in Seattle.
When do working hours in Alpena, MI, and in Seattle, WA, overlap?
Working hours (9:00 AM–6:00 PM) overlap from 12:00 PM to 6:00 PM in Alpena, which is 9:00 AM to 3:00 PM in Seattle.
When does the date change in Seattle, WA, compared with Alpena, MI?
The new day starts in Seattle later: until 3:00 AM in Alpena, it is still the previous day there. From 9:00 PM in Seattle, Alpena is already on the next day.
Is the time difference between Alpena, MI, and Seattle, WA, the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 3 hours.
