WAT to ET Time Converter
ET is 5 hours behind WAT. WAT is UTC+1:00, and The US East Coast is currently on EDT (UTC-4:00).
Best Time to Call Between WAT and ET
Both zones are inside normal business hours between 2:00 PM and 5:00 PM WAT — that's 9:00 AM to 12:00 PM ET. That's a 3-hour window.
both at work WAT only ET only neither — hours along the strip are WAT.
Common Times Converted
WAT on the left, ET on the right.
WAT to ET: Full 24-Hour Conversion Table
Shaded rows are working hours; the darker shade marks the hours when both zones are at work.
| WAT | ET | Working hours |
|---|---|---|
| 12:00 AM | 7:00 PM prev day | — |
| 1:00 AM | 8:00 PM prev day | — |
| 2:00 AM | 9:00 PM prev day | — |
| 3:00 AM | 10:00 PM prev day | — |
| 4:00 AM | 11:00 PM prev day | — |
| 5:00 AM | 12:00 AM | — |
| 6:00 AM | 1:00 AM | — |
| 7:00 AM | 2:00 AM | — |
| 8:00 AM | 3:00 AM | — |
| 9:00 AM | 4:00 AM | WAT only |
| 10:00 AM | 5:00 AM | WAT only |
| 11:00 AM | 6:00 AM | WAT only |
| 12:00 PM | 7:00 AM | WAT only |
| 1:00 PM | 8:00 AM | WAT only |
| 2:00 PM | 9:00 AM | Both zones |
| 3:00 PM | 10:00 AM | Both zones |
| 4:00 PM | 11:00 AM | Both zones |
| 5:00 PM | 12:00 PM | ET only |
| 6:00 PM | 1:00 PM | ET only |
| 7:00 PM | 2:00 PM | ET only |
| 8:00 PM | 3:00 PM | ET only |
| 9:00 PM | 4:00 PM | ET only |
| 10:00 PM | 5:00 PM | — |
| 11:00 PM | 6:00 PM | — |
What WAT and ET Actually Are
WAT — West Africa Time
Lagos, Abuja, Kinshasa, Luanda, Douala. Standing at UTC+1:00 as written, and the region does not change its clocks, so that offset holds all year.
West Africa Time covers a long north-south strip of the continent, and because it sits near the equator its daylight hours barely shift across the year.
ET — Eastern Time
New York, Toronto, Washington DC, Atlanta, Miami, Boston. Standing at UTC-5:00 as written, and the region does change its clocks, so its live offset moves by an hour twice a year. The next change is on Sunday, November 1, 2026, to EST.
Eastern Time covers roughly half the US population and, because of that, is the zone most American business defaults to when nobody specifies one.
What This Means in Practice
This gap is not fixed
ET changes its clocks and WAT does not, so the difference between them moves by an hour twice a year. A recurring meeting set now will drift for one side from Sunday, November 1, 2026 unless someone resets it.
Major Cities in Each Zone
Cities on WAT
Cities on ET
Frequently Asked Questions
What is the time difference between WAT and ET?
ET is 5 hours behind WAT. That is the live figure. Taken strictly as written, the gap between WAT and ET is 6 hours — the two differ because at least one of these regions is currently on daylight saving.
What is 9:00 AM WAT in ET?
9:00 AM WAT is 4:00 AM ET.
What are the best hours to schedule a call between WAT and ET?
Between 2:00 PM and 5:00 PM WAT, which is 9:00 AM to 12:00 PM ET. Both sides are inside normal business hours through that window.
Does the difference between WAT and ET change during the year?
Yes. ET observes daylight saving and WAT does not, so the gap shifts by an hour at least twice a year. The next clock change is on Sunday, November 1, 2026.