Time Now in SeaTac, United States 🇺🇸
Lat/Long: 47.45° N, 122.29° W
Elevation: 80 m above sea level
Population rank: #1783 of 21,150 cities in United States by population
State: Washington
Country: 🇺🇸 United States (North America)
IANA Timezone: America/Los_Angeles
Solar time: clocks run about 1h 10m ahead of the sun
Timezone: PST
Daylight Saving Time: Yes ✅ (Abbreviation: PDT) (When does Daylight Savings Time end?)
Standard Timezone Abbreviations used in United States: AKST, CST, EST, HST, MST, PST
Daylight Saving Timezone Abbreviations used in United States: AKDT, CDT, EDT, HDT, MDT, PDT
SeaTac is in the America/Los_Angeles time zone (UTC−08:00). Daylight saving time is currently in effect (PDT). Use this page to check the exact local time in SeaTac, United States, with live seconds, sunrise and sunset times, and upcoming clock changes.
Time & Daylight in SeaTac
Daylight Hours in SeaTac
SeaTac gets 15h 34m of daylight today. Sunrise in SeaTac is at 05:28 and sunset in SeaTac is at 21:01.
Daylight ranges from about 8h 26m near the December solstice to 15h 57m near the June solstice.
Time Difference Between SeaTac and Major Cities
Live local time and the difference from SeaTac right now.
Other Cities in United States with Local Time
Common Questions About Time in SeaTac
What is the current local time in SeaTac?
The live local time in SeaTac is shown at the top of this page and updates every second. SeaTac currently observes PDT, with a standard offset of UTC−08:00.
What time zone is SeaTac in?
SeaTac uses the PDT time zone. Its standard offset from Coordinated Universal Time (UTC) is UTC−08:00.
Does SeaTac observe daylight saving time?
Yes. SeaTac is currently on daylight saving time (PDT).
Cities Sharing SeaTac's Time Zone (UTC−08:00)
These major cities are at the same UTC offset as SeaTac.
Weather in SeaTac
Tools to Plan Meetings
Prayer Times in SeaTac
| Date | Fajr | Sunrise | Dhuhr | Asr | Maghrib | Isha |
|---|---|---|---|---|---|---|
| Wed, 15 Jul ● | 02:39 | 05:27 | 13:15 | 17:26 | 21:02 | 22:32 |
| Thu, 16 Jul | 02:42 | 05:28 | 13:15 | 17:25 | 21:01 | 22:31 |
| Fri, 17 Jul | 02:44 | 05:29 | 13:15 | 17:25 | 21:00 | 22:30 |
| Sat, 18 Jul | 02:47 | 05:30 | 13:15 | 17:25 | 21:00 | 22:30 |
| Sun, 19 Jul | 02:50 | 05:31 | 13:15 | 17:25 | 20:59 | 22:29 |
| Mon, 20 Jul | 02:52 | 05:32 | 13:15 | 17:24 | 20:58 | 22:28 |
| Tue, 21 Jul | 02:55 | 05:34 | 13:15 | 17:24 | 20:57 | 22:27 |
Add SeaTac Widgets to Your Website
Embed free customizable SeaTac widgets on your site. No registration. No coding.
SeaTac Prayer Times Widget
Show daily prayer times for SeaTac on any website
SeaTac Weather Widget
Current conditions and 7-day forecast for SeaTac
SeaTac Sunrise & Sunset Widget
Sunrise, sunset, day length, and twilight times for SeaTac
SeaTac Moon Phase Widget
Current phase, illumination, and next full/new moon for SeaTac
SeaTac Countdown Timer Widget
Live event countdown in SeaTac local time
14-day Forecast for SeaTac
Sunrise & Sunset Times for SeaTac
Sunrise
in SeaTac
↑
5:28 AM
Sunset
in SeaTac
↓
9:01 PM
Day Length
15h 33m
Dawn
in SeaTac
4:48 AM
Dusk
in SeaTac
9:40 PM
View detailed past and future sunrise, sunset, and twilight times for SeaTac. Track daylight hours, sun phases, and more.
Moon Phases & Times for SeaTac
Current Phase
Waxing Crescent
Illumination
1.3%
Next Moonrise
↑
Today, 06:56
Next Moonset
↓
Today, 22:09
Distances & Clock Changes in SeaTac
How Far Is SeaTac From Other Major Cities?
| City | Distance | Direction |
|---|---|---|
| Los Angeles | 1,528 km | SSE (166deg) |
| New York | 3,864 km | E (83deg) |
| London | 7,712 km | NE (34deg) |
| Tokyo | 7,712 km | WNW (301deg) |
| Paris | 8,054 km | NE (35deg) |
| Moscow | 8,387 km | NNE (12deg) |
| Hong Kong | 10,428 km | NW (309deg) |
| Sao Paulo | 10,907 km | ESE (116deg) |
When Do the Clocks Change in SeaTac?
SeaTac next changes its clocks on November 1, 2026, when the clocks fall back by one hour.
SeaTac's Antipode: The Opposite Side of the Earth
Dig straight through the Earth from SeaTac and you would surface in the open ocean, near 47.5deg S, 57.7deg E.
Frequently Asked Questions about SeaTac
What time is it in SeaTac right now?
The current local time in SeaTac is 00:52 on Wednesday, July 15, 2026. SeaTac follows the America/Los_Angeles time zone.
What time zone is SeaTac in?
SeaTac uses the America/Los_Angeles IANA time zone (UTC−08:00). This zone covers the city and surrounding region year-round, with automatic adjustments during daylight saving when applicable.
How many hours ahead or behind UTC is SeaTac?
Is SeaTac on daylight saving time right now?
Yes — SeaTac is currently observing daylight saving time as of July 15, 2026.
What time is sunrise and sunset in SeaTac today?
Today in SeaTac: sunrise is at 05:28 and sunset is at 21:01, giving 15h 33m of daylight.
What moon phase is visible over SeaTac tonight?
The moon phase over SeaTac tonight is Waxing Crescent with 1.3% illumination.
What is solar time in SeaTac?
Solar time follows the Sun's actual position, with solar noon when the Sun is highest in the sky. In SeaTac, clocks run about 1h 10m ahead of local solar time, because the official time zone does not exactly match the Sun's position.