What time zone is Seaton Delaval in?

Seaton Delaval uses Greenwich Mean Time (GMT, UTC+0) in winter and British Summer Time (BST, UTC+1) in summer. Its IANA time zone is Europe/London.

When is the next clock change in Seaton Delaval?

Clocks in Seaton Delaval move forward 1 hour on Sunday, March 28, 2027 at 1:00 AM, changing from GMT (UTC) to BST (UTC+01:00)

Does Seaton Delaval observe daylight saving time?

Yes. Seaton Delaval observes daylight saving time: BST (UTC+1) in summer and GMT (UTC+0) in winter.

What is the UTC offset of Seaton Delaval?

Seaton Delaval is UTC+0 in winter and UTC+1 in summer

Current Time in Seaton Delaval, Northumberland, England, United Kingdom

11:47:37 PM

23:47:37

Sunday, November 1, 2026

GMT (Greenwich Mean Time) · UTC

Europe/London

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Time zone details

Seaton Delaval is currently on standard time; daylight saving time is observed in 2026

Daylight in Seaton Delaval

Sunrise7:09 AMSolar noon11:49 AMSunset4:28 PM

Next clock changeMar 28, 2027 · Clocks move forward 1 hour · in 146 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: United Kingdom
Administrative area: England
District: Northumberland
Place type: Populated place
Country currency: British Pound (GBP)

Practical

Country languages: English, Welsh, Scottish Gaelic
Dialing code: +44
Population: 9,350
Elevation: Approximately 38 m (DEM estimate)

Geography

Geographic coordinates: 55° 04' N / 1° 31' W

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Clock changes in Seaton Delaval

Next clock change

Upcoming

Sunday, March 28, 2027

1:00 AM GMT2:00 AM BST

Clocks move forward 1 hour

Sunday, March 29, 2026past
Daylight saving time starts
1:00 AM GMT2:00 AM BST
Clocks move forward 1 hour
Sunday, October 25, 2026past
Daylight saving time ends
2:00 AM BST1:00 AM GMT
Clocks move back 1 hour

Future clock changes, 2027–2030

United Kingdom daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 7:09 AM
Solar noon: 11:49 AM
Sunset: 4:28 PM
Daylight duration: 9 hr 19 min4 min 9 sec shorter than the previous day

Civil twilight: 6:31 AM – 5:07 PM
Nautical twilight: 5:48 AM – 5:50 PM
Astronomical twilight: 5:06 AM – 6:32 PM

Third QuarterMoon illumination54%

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Sunday, November 1, 2026

View Seaton Delaval on SavvyTime's time-zone map

Sun

Sunrise: 7:09 AM (southeast, 114.5°)
Sunset: 4:28 PM (southwest, 245.2°)
Day length: 9 hr 19 min4 min 9 sec shorter than the previous day
Solar noon: 11:49 AM (20.5° altitude)

Civil twilight

Dawn to dusk: 6:31 AM – 5:07 PM

Additional twilight

Nautical dawn to dusk: 5:48 AM – 5:50 PM
Astronomical dawn to dusk: 5:06 AM – 6:32 PM

Moon

Phase: Third Quarter (54% illuminated)
Moonrise: 10:17 PM (northeast, 55.6°)
Moonset: 2:05 PM (northwest, 307.7°)
Previous principal phase: Third Quarter — Sunday, November 1, 2026 at 8:28 PM
Next principal phase: New Moon — Monday, November 9, 2026 at 7:02 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Sunday, November 1	7:09 AM	4:28 PM	9 hr 19 min	4 min 9 sec shorter than the previous day
Monday, November 2	7:11 AM	4:26 PM	9 hr 15 min	4 min 7 sec shorter than the previous day
Tuesday, November 3	7:14 AM	4:24 PM	9 hr 10 min	4 min 6 sec shorter than the previous day
Wednesday, November 4	7:16 AM	4:22 PM	9 hr 06 min	4 min 3 sec shorter than the previous day
Thursday, November 5	7:18 AM	4:20 PM	9 hr 02 min	4 min 2 sec shorter than the previous day
Friday, November 6	7:20 AM	4:18 PM	8 hr 58 min	4 min shorter than the previous day
Saturday, November 7	7:22 AM	4:16 PM	8 hr 54 min	3 min 59 sec shorter than the previous day

Weather forecast for Seaton Delaval

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Plan around Seaton Delaval

Upcoming public holidays in England

Fri, Dec 25, 2026Christmas Day
Sat, Dec 26, 2026Boxing Day
Mon, Dec 28, 2026Boxing Day (substitute day)

Nearby places

Browse places in United Kingdom

Frequently asked questions

What time zone is Seaton Delaval in?: Seaton Delaval uses Greenwich Mean Time (GMT, UTC+0) in winter and British Summer Time (BST, UTC+1) in summer. Its IANA time zone is Europe/London.
When is the next clock change in Seaton Delaval?: Clocks in Seaton Delaval move forward 1 hour on Sunday, March 28, 2027 at 1:00 AM, changing from GMT (UTC) to BST (UTC+01:00)
Does Seaton Delaval observe daylight saving time?: Yes. Seaton Delaval observes daylight saving time: BST (UTC+1) in summer and GMT (UTC+0) in winter.
What is the UTC offset of Seaton Delaval?: Seaton Delaval is UTC+0 in winter and UTC+1 in summer