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: PDT
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 sits in the America/Los_Angeles time zone, UTC−08:00. Daylight saving time is in effect right now, so the city is an hour ahead of its standard offset. Today runs to about 13 hours of daylight. Being in the temperate belt, SeaTac sees markedly longer summer days and shorter winter ones. SeaTac sits at a modest 80 m above sea level. The nearest big city, Los Angeles, is a distant 1528 km away. A major centre in the United States, SeaTac keeps a busy schedule across its time zone.
The sun rises over SeaTac at 06:27 and sets at 19:50, giving 13h 23m of daylight today.
Time & Daylight in SeaTac
Daylight Hours in SeaTac
SeaTac gets 13h 24m of daylight today. Sunrise in SeaTac is at 06:27 and sunset in SeaTac is at 19:50.
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
Cities Sharing SeaTac's Time Zone (UTC-07:00)
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 |
|---|---|---|---|---|---|---|
| Mon, 31 Aug ● | 04:30 | 06:26 | 13:09 | 16:53 | 19:52 | 21:22 |
| Tue, 1 Sep | 04:32 | 06:27 | 13:09 | 16:52 | 19:50 | 21:20 |
| Wed, 2 Sep | 04:34 | 06:29 | 13:08 | 16:50 | 19:48 | 21:18 |
| Thu, 3 Sep | 04:36 | 06:30 | 13:08 | 16:49 | 19:46 | 21:16 |
| Fri, 4 Sep | 04:38 | 06:31 | 13:08 | 16:48 | 19:44 | 21:14 |
| Sat, 5 Sep | 04:39 | 06:33 | 13:07 | 16:47 | 19:42 | 21:12 |
| Sun, 6 Sep | 04:41 | 06:34 | 13:07 | 16:45 | 19:40 | 21:10 |
Add SeaTac Widgets to Your Website
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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
↑
6:27 AM
Sunset
in SeaTac
↓
7:50 PM
Day Length
13h 23m
Dawn
in SeaTac
5:54 AM
Dusk
in SeaTac
8:23 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
Waning Gibbous
Illumination
84.1%
Next Moonrise
↑
Today, 20:59
Next Moonset
↓
Tomorrow, 11:55
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 17:10 on Monday, August 31, 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-07:00). 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. Daylight saving time is in effect in SeaTac as of August 31, 2026.
What time is sunrise and sunset in SeaTac today?
In SeaTac today the sun rises at 06:27 and sets at 19:50, giving 13h 23m of daylight.
What moon phase is visible over SeaTac tonight?
The moon phase over SeaTac tonight is Waning Gibbous with 84.1% 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.