Guernsey · BST
Tue, 15 Sept 2026
Timezone Guide
Saint Peter Port, Guernsey runs on UTC+1. Clocks move forward each spring and back each autumn: UTC+0 in winter, UTC+1 in summer. Next change: 26 Oct. There is a 5-hour difference between Saint Peter Port and New York. Standard 9-to-6 working hours overlap for about 4 hours a day with New York. A good time to connect: 14:00–18:00 in Saint Peter Port lines up with 09:00–13:00 in New York. Saint Peter Port and London currently share the same clock. Standard 9-to-6 working hours overlap for about 9 hours a day with London. A good time to connect: 09:00–18:00 in Saint Peter Port lines up with 09:00–18:00 in London. There is a 8-hour difference between Saint Peter Port and Tokyo. Standard 9-to-6 working hours overlap for about 1 hours a day with Tokyo. A good time to connect: 09:00–10:00 in Saint Peter Port lines up with 17:00–18:00 in Tokyo. This timezone is also shared with cities such as Lisbon, Lagos, Casablanca. Keeping these offsets in mind makes it easier to schedule calls or travel to and from Saint Peter Port.
Practical Info
Saint Peter Port (Guernsey) is home to roughly 19K people. Today brings about 16.3 hours of daylight: sunrise at 05:06, sunset at 21:24. Clocks move forward each spring and back each autumn: UTC+0 in winter, UTC+1 in summer. Next change: 26 Oct. It sits in the Northern Hemisphere, about 49° north of the equator. Traffic drives on the left.
Flag
Guernsey
Capital
Saint Peter Port 👑
Continent
Europe
Time Zone
BST · Europe/Guernsey
Coordinates
49.46°N, 2.54°W
Currency
GGP (£)
Calling Code
+44
Driving Side
Left
Hemisphere
Northern
Language
English, French
Measurement System
Metric
Did You Know?
Victor Hugo spent fifteen years exiled in Guernsey and wrote Les Misérables at Hauteville House in Saint Peter Port, in a glass lookout he built on the roof facing France.
The clock: Saint Peter Port keeps UK time. Guernsey has its own parliament, the States of Deliberation, and issues its own banknotes.
Annual Daylight
Working Hours
7h overlap