Updating current time…
United KingdomBST
UTC+1
12am
3am
6am
9am
12pm
3pm
6pm
9pm
Southport's clocks go back 1 hour on Sun, Oct 25 · BST → GMT
IST
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

1:00 pm13:00 BST (UTC+1), Oct 12, 2026 = 1:00 pm13:00 IST (UTC+1), Oct 12, 2026

Southport and IST have the same local time.

How the time difference changes

For most of the year, Southport and IST Europe have the same time. From Oct 25, 2026 to Mar 28, 2027, Southport and GMT Europe have the same time.

For most of the year, working hours of 9:00 am to 5:00 pm in Southport correspond to 9:00 am to 5:00 pm in IST Europe. At other times of the year, working hours of 9:00 am to 5:00 pm in Southport correspond to 9:00 am to 5:00 pm in GMT Europe.For most of the year, working hours of 09:00 to 17:00 in Southport correspond to 09:00 to 17:00 in IST Europe. At other times of the year, working hours of 09:00 to 17:00 in Southport correspond to 09:00 to 17:00 in GMT Europe.

Compare Southport time with IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

BST (British Summer Time) and Irish Standard Time have the same local time.
1:00 pm13:00 in Southport, United Kingdom is 1:00 pm13:00 in IST

Southport to IST call time
Best time for a conference call or a meeting is between 9am-5pm09:00-17:00 in Southport which corresponds to 9am-5pm09:00-17:00 in IST

1:00 pm13:00 BST (British Summer Time) (Southport, United Kingdom). Offset UTC +1:00 hour
1:00 pm13:00 Irish Standard Time (IST). Offset UTC +1:00 hour

1:00 pm13:00 Southport, United Kingdom / 1:00 pm13:00 IST

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
Southport, United KingdomIST
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Southport Time Zone and Facts

Time Zone

Abbreviation / Offset
BST – British Summer Time, UTC+1 (now, daylight saving time)
GMT – Greenwich Mean Time, UTC+0 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, October 25, 2026 at 2:00 amSunday, October 25, 2026 at 02:00: clocks go back 1 hour to 1:00 am01:00 (GMT). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 1:00 amSunday, March 28, 2027 at 01:00: clocks go forward 1 hour to 2:00 am02:00 (BST). DST starts on the last Sunday of March each year. Also called Spring Forward or Summer Time.

Southport Facts

Country
United Kingdom
Alternative Names
Sautport, Southport, sauseupoteu, sausupoto, shao si bo te, Саутпорт, ساوت‌پورت, サウスポート, 紹斯波特, 사우스포트
Population
91,703
Currency
Pound (GBP)
Geographic Coordinates
53° 38' N Latitude / 3° 00' W Longitude
International Dialing Code
+44

Irish Standard Time

Offset: IST is 1 hour ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Ireland

Principal Cities: The largest city in the IST time zone is Dublin in Ireland, with about 1.024 million people. Other major cities in this time zone include Cork, Limerick, Galway, Waterford.

Map of the areas on Irish Standard Time (IST)
IST part of the year

Today all shaded areas are on IST.

Daylight Saving: Irish Standard Time (IST) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Greenwich Mean Time (GMT).

123456789101112Start: Irish Standard Time (IST) started on Sunday, March 29, 2026 at 1:00 am01:00 local time and clocks were set one hour forward to Sunday, March 29, 2026, 2:00 am02:00. Daylight saving starts annually on the last Sunday of March.

123456789101112End: Irish Standard Time (IST) ends on Sunday, October 25, 2026 at 2:00 am02:00 local time and clocks are set one hour back to Sunday, October 25, 2026, 1:00 am01:00 local standard time instead. Daylight saving ends annually on the last Sunday of October.

See upcoming clock changes worldwide.

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +01 - basic short
  • +0100 - basic
  • +01:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0100 - sign character (+) followed by a four digit time providing hours (01) and minutes (00) of the offset. Indicates an offset of one hour to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Alpha - Military abbreviation for IST
  • A - short form of 'Alpha'
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Eire
  • Europe/Dublin
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2
Time zones with the GMT +1 offset:
  • BST - British Summer Time
  • CET - Central European Time
  • IST - Irish Standard Time
  • WEST - Western European Summer Time
  • A - Alpha Time Zone
  • CET - Central European Time
  • MEZ - Mitteleuropäische Zeit
  • WAT - West Africa Time
  • WST - Western Sahara Summer Time
  • BMT - Biel Mean Time