Saudi Arabia to WAT
-2hSaudi Arabia
ASTSOURCEWAT
WATGreen rows indicate typical business hours (9 AM - 5 PM)
AST and WAT on the World Map
The map below highlights the AST (Arabia Standard Time) and WAT (West Africa Time) timezone regions across the globe.
AST – Arabia Standard Time
UTC+03:00Arabia Standard Time (AST, UTC+03:00) is the time zone for Saudi Arabia and the other Gulf states of the Arabian peninsula.
- •None of the Gulf states on Arabia Standard Time observe daylight saving.
- •AST is the same offset as Moscow Standard Time and East Africa Time.
- •Riyadh is one hour ahead of Central European Time in winter.
- •The AST abbreviation is shared with Atlantic Standard Time (UTC-04:00).
WAT – West Africa Time
UTC+01:00West Africa Time (WAT) is the time zone for West and Central Africa, 1 hour ahead of UTC.
- •Lagos, Nigeria is the most populous city in Africa.
- •WAT is the same offset as CET (UTC+01:00).
- •Nigeria does not observe daylight saving time.
Saudi Arabia to WAT Time Difference – Complete Guide
Saudi Arabia runs on Arabian Standard Time (AST) at UTC+03:00. WAT runs on West Africa Time (WAT) at UTC+01:00. That puts Saudi Arabia 2 hours behind WAT — a difference of -2h at the current offsets.
In practice, when it is 9:00 AM in Saudi Arabia it is 7:00 AM in WAT. Midnight in Saudi Arabia is 10:00 PM in WAT. Neither zone observes daylight saving time, so the offset between them stays constant all year.
Saudi Arabia to WAT time conversion table
| Saudi Arabia (AST) | WAT (WAT) | Day |
|---|---|---|
| 12:00 AM | 10:00 PM | previous day |
| 6:00 AM | 4:00 AM | same day |
| 7:00 AM | 5:00 AM | same day |
| 8:00 AM | 6:00 AM | same day |
| 9:00 AM | 7:00 AM | same day |
| 12:00 PM | 10:00 AM | same day |
| 3:00 PM | 1:00 PM | same day |
| 5:00 PM | 3:00 PM | same day |
| 6:00 PM | 4:00 PM | same day |
| 9:00 PM | 7:00 PM | same day |
Why people convert Saudi Arabia to WAT time
- Scheduling a call from Saudi Arabia to WAT: a 10:00 AM start in Saudi Arabia lands at 8:00 AM in WAT, so you can confirm the slot without doing the arithmetic yourself.
- Finding shared working hours: both Saudi Arabia and WAT are inside the 9-to-5 working day between 11:00 AM and 5:00 PM AST time (9:00 AM–3:00 PM WAT). That is roughly 6 hours of usable overlap.
- Coordinating a Saudi Arabia-based team with WAT contacts: quoting times in the other side's local clock — not your own — removes the single biggest source of missed meetings.
- Always state the zone abbreviation, not just the hour. "3:00 PM AST" is unambiguous; "3 PM" across a -2h gap is not.
- Block 11:00 AM–5:00 PM AST as the recurring meeting window if you work primarily from Saudi Arabia and need WAT colleagues present.
About AST (Arabia Standard Time)
Arabia Standard Time (AST) is fixed at UTC+03:00 all year across Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq and Yemen. None of these countries observes daylight saving time, so the offset never changes. The abbreviation collides with Atlantic Standard Time (UTC-04:00) used in eastern Canada and the Caribbean; this page covers the Arabian peninsula meaning. Arabia Standard Time is the same offset as Moscow Standard Time and East Africa Time, which makes scheduling with Europe straightforward — Riyadh is one hour ahead of Central European Time in winter and level with it during European summer time.
About WAT (West Africa Time)
West Africa Time (WAT) is used across much of West and Central Africa, including Nigeria, the most populous country in Africa. WAT does not observe daylight saving time and shares the same offset as Central European Time (CET).
Best time to call between Saudi Arabia and WAT
Both Saudi Arabia and WAT sit inside the 9 AM – 5 PM working day between 11:00 AM–5:00 PM AST, which is 9:00 AM–3:00 PM WAT. That gives roughly 6 hours of shared time — the safest window for a live call or meeting.
Business hours overlap
Saudi Arabia and WAT share 6 hours of working-hours overlap (11:00 AM–5:00 PM AST), so scheduling a live meeting is straightforward.
Saudi Arabia is 2 hours behind WAT (AST UTC+03:00 → WAT UTC+01:00). The shared working window is 11:00 AM–5:00 PM AST. Remember to re-check around daylight-saving transitions.
Learn More About Time
Dive deeper into the fascinating world of timekeeping, time zones, and how they shape our global society:
Frequently Asked Questions
What is the time difference between Saudi Arabia and WAT?
Saudi Arabia (AST, UTC+03:00) is 2 hours behind WAT (WAT, UTC+01:00). The gap is currently -2h.
How do I convert Saudi Arabia time to WAT time?
Add -2h to Saudi Arabia local time. For example, 9:00 AM in Saudi Arabia is 7:00 AM in WAT.
What time is it in WAT right now?
WAT uses WAT at UTC+01:00. Use the live converter at the top of this page — it updates in real time and already accounts for the -2h offset from Saudi Arabia.
What is the best time to call WAT from Saudi Arabia?
Call between 11:00 AM and 5:00 PM AST — that maps to 9:00 AM–3:00 PM WAT and keeps both parties inside the working day.
Which is behind, Saudi Arabia or WAT?
Saudi Arabia is 2 hours behind WAT. When it is 12:00 PM in Saudi Arabia it is 10:00 AM in WAT.
Do Saudi Arabia and WAT use different time zones?
Saudi Arabia (Saudi Arabia) uses AST at UTC+03:00, while WAT uses WAT at UTC+01:00. The IANA identifiers are Asia/Riyadh and Africa/Lagos.
Does daylight saving time affect the Saudi Arabia–WAT difference?
Neither zone observes daylight saving time, so the -2h offset between Saudi Arabia and WAT is fixed all year.
Which other cities share Saudi Arabia's time zone?
AST also covers Riyadh, Jeddah, Doha, Kuwait City, Baghdad.
Which countries use AST, Saudi Arabia's zone?
AST is used in Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq, Yemen.
Is there a day difference between Saudi Arabia and WAT?
Not normally. The -2h gap only pushes the date over the previous day.
What is the time difference between Saudi Arabia and WAT?
WAT is -2h from Saudi Arabia.
What timezone is Saudi Arabia in?
Saudi Arabia operates on its local timezone.
What timezone is WAT in?
WAT operates on its local timezone.
Which countries use AST (Arabia Standard Time)?
AST is used in Saudi Arabia, Qatar, Kuwait, Bahrain, Iraq, Yemen.
Does AST observe daylight saving time?
No, AST does not observe daylight saving time and remains at UTC+03:00 year-round.
What are some interesting facts about AST?
None of the Gulf states on Arabia Standard Time observe daylight saving. AST is the same offset as Moscow Standard Time and East Africa Time.
Which cities are in the WAT timezone?
Major cities in the WAT timezone include Lagos, Abuja, Douala, Yaoundé, Luanda, Kinshasa, Brazzaville.
What is the UTC offset for WAT?
West Africa Time (WAT) is at UTC+01:00.
What should I know about the WAT timezone?
Lagos, Nigeria is the most populous city in Africa. WAT is the same offset as CET (UTC+01:00).
When is it midnight in Saudi Arabia, what time is it in WAT?
When it is 12:00 AM (midnight) in Saudi Arabia (AST), it is -2h later in WAT (WAT).
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