Current Time in Head of the Harbor, Suffolk County, New York, USA

1:03:04 AM

01:03:04

EDT (Eastern Daylight Time) · UTC−04:00

America/New_York

Clock format
Compare Head of the Harbor timeView Head of the Harbor on map
Time zone details

Head of the Harbor is observing daylight saving time in 2026

Daylight in Head of the Harbor

Sunrise7:06 AMSolar noon12:37 PMSunset6:09 PM
Next clock changeNov 1, 2026 · Clocks move back 1 hour · in 15 daysUpcomingView detailsWeather nowLoading current forecast…Forecast details

Location facts

Place

Country
USA
State
New York
County
Suffolk County
Place type
Populated place
Country currency
US Dollar (USD)

Practical

Country languages
English, Spanish, Hawaiian, French
Dialing code
+1
Population
1,477
Elevation
37 m

Geography

Geographic coordinates
40° 54' N / 73° 09' W
View on map

Convert Head of the Harbor time

Compare Head of the Harbor with another city or time zone

Clock changes in Head of the Harbor

Next clock change

Upcoming

2:00 AM EDT1:00 AM EST

Clocks move back 1 hour

2026

  1. past

    Daylight saving time starts

    2:00 AM EST3:00 AM EDT

    Clocks move forward 1 hour

  2. upcoming

    Daylight saving time ends

    2:00 AM EDT1:00 AM EST

    Clocks move back 1 hour

Future clock changes, 2027–2030
USA daylight saving timeClock changes worldwide

Sun & Moon details

Sun

Sunrise
Solar noon
Sunset
Daylight duration
11 hr 03 min2 min 37 sec shorter than the previous day

Twilight

Civil twilight
–
Nautical twilight
–
Astronomical twilight
–
First QuarterMoon illumination41%
View full Sun & Moon detailsHide full Sun & Moon details

Saturday, October 17, 2026

View Head of the Harbor on SavvyTime's time-zone map

Sun

Sunrise
Sunset
Day length
11 hr 03 min2 min 37 sec shorter than the previous day
Solar noon
(39.7° altitude)

Civil twilight

Dawn to dusk
–

Additional twilight

Nautical dawn to dusk
–
Astronomical dawn to dusk
–

Moon

Phase
First Quarter (41% 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

Sunrise, sunset, and daylight for seven local dates
Local dateSunriseSunsetDay lengthDaily change
11 hr 03 min2 min 37 sec shorter than the previous day
11 hr 00 min2 min 36 sec shorter than the previous day
10 hr 58 min2 min 35 sec shorter than the previous day
10 hr 55 min2 min 34 sec shorter than the previous day
10 hr 52 min2 min 34 sec shorter than the previous day
10 hr 50 min2 min 33 sec shorter than the previous day
10 hr 47 min2 min 33 sec shorter than the previous day

Weather forecast for Head of the Harbor

Temperature unit

Loading weather forecast…

Plan around Head of the Harbor

Upcoming public holidays in New York

  1. Election Day
  2. Veterans Day
  3. Thanksgiving Day

Nearby places

Setauket-East SetauketSuffolk County6 kmNEEast SetauketSuffolk County6 kmNESmithtownSuffolk County6 kmSWCentereachSuffolk County7 kmSELake RonkonkomaSuffolk County8 kmSKings ParkSuffolk County9 kmWHauppaugeSuffolk County9 kmSWRonkonkomaSuffolk County11 kmSSeldenSuffolk County11 kmEHolbrookSuffolk County12 kmSECentral IslipSuffolk County13 kmSCommackSuffolk County13 kmSW
Browse places in USA

Frequently asked questions

What time zone is Head of the Harbor in?
Head of the Harbor 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 Head of the Harbor?
Clocks in Head of the Harbor 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 Head of the Harbor observe daylight saving time?
Yes. Head of the Harbor observes daylight saving time: EDT (UTC−4) in summer and EST (UTC−5) in winter.
What is the UTC offset of Head of the Harbor?
Head of the Harbor is UTC−5 in winter and UTC−4 in summer