Port Armstrong in numbers
- Coordinates
- 56.2961, -134.6660
- Elevation
- 51 m above sea level
- Region
- Alaska
- Country
- United States, North America
- Capital
- Washington, D.C. — 4570 km away
What time is it in Port Armstrong, Alaska, United States
See what time it currently is in Port Armstrong, Alaska, United States — the time zone there is America/Sitka (−8).
Port Armstrong, United States
Saturday, 17 October 2026
UTC−8 · America/Sitka
Local time in Port Armstrong
UTC−8 · daylight saving time is active
Port Armstrong keeps America/Sitka clock_time.
The sun today
Sunrise 7:36 AM Solar noon 12:45 PM Sunset 5:54 PM Daylight 10 h 18 min Night 13 h 42 min Civil twilight 6:58 AM – 6:32 PM
Weather in Port Armstrong right now
Loading the current weather…
Weather data by Open-Meteo, updated every 30 minutes.
Port Armstrong and its neighbours
Postal codes
- 99836 Port Alexander — 5.3 km away
Postal codes come from the free GeoNames dataset. Where a code is listed with a distance, it belongs to a nearby settlement — GeoNames spells that name differently from ours.
Largest cities in Alaska
- Anchorage 289 600
- Fairbanks 32 325
- Juneau 31 555
- Eagle River 24 793
- Badger 19 482
- Knik-Fairview 14 923
Nearby places
- Port Alexander — 8.0 km
- Little Port Walter — 9.9 km
- Big Port Walter (historical) — 10.0 km
- Rowan Bay — 48.2 km
- Labouchere Bay — 64.5 km
- Point Baker — 64.7 km
Local time details for Port Armstrong
The sun shows itself over Port Armstrong at 7:36 AM and sets at 5:54 PM today. That is 10 h 18 min of light.
Port Alexander and Little Port Walter sit close to Port Armstrong and run on the same clock.
1 postal code is in use across Port Armstrong.
Port Armstrong uses the America/Sitka time zone with a UTC−8 offset. Whether daylight saving time is used: Yes.
Questions and answers
- Which time zone governs time in Port Armstrong?
- Time in Port Armstrong follows the America/Sitka time zone, with an offset of −8.
- Does Port Armstrong change its clocks twice a year?
- Daylight saving time in Port Armstrong: Yes.
- What time does the sun rise in Port Armstrong?
- The sun rises in Port Armstrong at 7:36 AM.