Current Time in Seaford, New York, USA
6:33:53 PM
18:33:53
EDT (Eastern Daylight Time) · UTC−04:00
America/New_York
Time zone details
Seaford is observing daylight saving time in 2026
Daylight in Seaford
Location facts
Place
- Country
- USA
- State
- New York
- County
- Nassau County
- Place type
- Populated place
- Country currency
- US Dollar (USD)
Practical
- Country languages
- English, Spanish, Hawaiian, French
- Dialing code
- +1
- Population
- 15,294
- Elevation
- 3 m
Geography
- Geographic coordinates
- 40° 39' N / 73° 29' W
Convert Seaford time
Compare Seaford with another city or time zone
Seaford follows the same clock and daylight-saving rules as New York City
Popular conversions (current offsets)
All times shown relative to Seaford local time
Clock changes in Seaford
2:00 AM EDT1:00 AM EST
Clocks move back 1 hour
2026
past
Daylight saving time starts
2:00 AM EST3:00 AM EDT
Clocks move forward 1 hour
upcoming
Daylight saving time ends
2:00 AM EDT1:00 AM EST
Clocks move back 1 hour
Future clock changes, 2027–2030
Sun & Moon details
Sun
- Sunrise
- Solar noon
- Sunset
- Daylight duration
- 11 hr 06 min2 min 35 sec shorter than the previous day
Twilight
- Civil twilight
- –
- Nautical twilight
- –
- Astronomical twilight
- –
View full Sun & Moon detailsHide full Sun & Moon details
Friday, October 16, 2026
View Seaford on SavvyTime's time-zone map
Sun
- Sunrise
- Sunset
- Day length
- 11 hr 06 min2 min 35 sec shorter than the previous day
- Solar noon
- (40.3° altitude)
Civil twilight
- Dawn to dusk
- –
Additional twilight
- Nautical dawn to dusk
- –
- Astronomical dawn to dusk
- –
Moon
- Phase
- First Quarter (32% illuminated)
- Moonrise
- Moonset
- Previous principal phase
- New Moon — Saturday, October 10, 2026 at
- Next principal phase
- First Quarter — Sunday, October 18, 2026 at
Seven-day daylight outlook
| Local date | Sunrise | Sunset | Day length | Daily change |
|---|---|---|---|---|
| 11 hr 06 min | 2 min 35 sec shorter than the previous day | |||
| 11 hr 03 min | 2 min 35 sec shorter than the previous day | |||
| 11 hr 01 min | 2 min 35 sec shorter than the previous day | |||
| 10 hr 58 min | 2 min 34 sec shorter than the previous day | |||
| 10 hr 56 min | 2 min 33 sec shorter than the previous day | |||
| 10 hr 53 min | 2 min 33 sec shorter than the previous day | |||
| 10 hr 50 min | 2 min 31 sec shorter than the previous day |
Weather forecast for Seaford
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Plan around Seaford
Upcoming public holidays in New York
- Election Day
- Veterans Day
- Thanksgiving Day
Nearby scheduled airports for Seaford, New York, USA
John F. Kennedy International AirportJFKLarge airport · Serves New York24.7 km west
Source: OurAirports record · JFK / KJFK
About 24.7 km (15.3 mi) west of Seaford
Scheduled airline service in source data
LaGuardia AirportLGALarge airport · Serves New York34.7 km west-northwest
Source: OurAirports record · LGA / KLGA
About 34.7 km (21.6 mi) west-northwest of Seaford
Scheduled airline service in source data
Long Island MacArthur AirportISPMedium airport · Serves Islip35.6 km east-northeast
Source: OurAirports record · ISP / KISP
About 35.6 km (22.1 mi) east-northeast of Seaford
Scheduled airline service in source data
Nearby places
Frequently asked questions
- What time zone is Seaford in?
- Seaford uses Eastern Standard Time (EST, UTC−5) in winter and Eastern Daylight Time (EDT, UTC−4) in summer. Its IANA time zone is America/New_York.
- When is the next clock change in Seaford?
- Clocks in Seaford move backward 1 hour on Sunday, November 1, 2026 at 2:00 AM, changing from EDT (UTC−04:00) to EST (UTC−05:00)
- Does Seaford observe daylight saving time?
- Yes. Seaford observes daylight saving time: EDT (UTC−4) in summer and EST (UTC−5) in winter.
- What is the UTC offset of Seaford?
- Seaford is UTC−5 in winter and UTC−4 in summer