Johannesburg to Seaford time converter

Seaford is 1 hour behind Johannesburg. When it is 9:00 AM in Johannesburg, it is 8:00 AM in Seaford.

Johannesburg SAST

Wednesday, October 21, 2026

Seaford BST

Wednesday, October 21, 2026

South Africa
Wed, Oct 21
SASTUTC+2
United Kingdom
Wed, Oct 21
BSTUTC+1-1h
Finding your time zone…

5:28 PM in Johannesburg, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Johannesburg to Seaford conversion table

Every hour of today in Johannesburg and the matching time in Seaford. Light rows are typical working hours (9:00–18:00).

JohannesburgSeaford
12:00 AM11:00 PM−1 day
1:00 AM12:00 AM
2:00 AM1:00 AM
3:00 AM2:00 AM
4:00 AM3:00 AM
5:00 AM4:00 AM
6:00 AM5:00 AM
7:00 AM6:00 AM
8:00 AM7:00 AM
9:00 AM8:00 AM
10:00 AM9:00 AM
11:00 AM10:00 AM
12:00 PM11:00 AM
1:00 PM12:00 PM
2:00 PM1:00 PM
3:00 PM2:00 PM
4:00 PM3:00 PM
5:00 PM4:00 PM
6:00 PM5:00 PM
7:00 PM6:00 PM
8:00 PM7:00 PM
9:00 PM8:00 PM
10:00 PM9:00 PM
11:00 PM10:00 PM

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Johannesburg (9:00 AM – 5:00 PM in Seaford).

Daylight saving time and the difference

The difference changes during the year because Johannesburg and Seaford switch clocks on different dates:

  • Oct 21, 2026 – Oct 25, 2026: -1h
  • Oct 25, 2026 – Mar 28, 2027: -2h
  • Mar 28, 2027 – Oct 21, 2027: -1h

Distance

Johannesburg and Seaford are 8,989 km (5,586 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Johannesburg and Seaford?

Seaford is 1 hour behind Johannesburg.

What time is it in Seaford when it is 9 AM in Johannesburg?

When it is 9:00 AM in Johannesburg, it is 8:00 AM in Seaford.

When is the best time to call Seaford from Johannesburg?

Both sides are at work from 10:00 AM – 6:00 PM in Johannesburg (9:00 AM – 5:00 PM in Seaford).

Does the time difference between Johannesburg and Seaford change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.