Convert Australian Central Time to West Africa Time
Looking to build a web app, a mobile app or a website for your shop or business, or want more leads? Boffin Coders, who build timezones.in, can help. Talk to us → (opens in a new tab)
ACST · UTC+9:30 → WAT · UTC+1
ACST is 8 hours 30 minutes ahead of WAT
Today Adelaide is on ACDT (UTC+10:30) and Lagos on WAT (UTC+1), so right now Adelaide is 9 hours 30 minutes ahead of Lagos.
Adelaide · ACDT
Wednesday, 7 October 2026
Lagos · WAT
Wednesday, 7 October 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
No overlap in standard working hours. Closest workable window: 18:30–23:00 in Adelaide, which is 09:00–13:30 in Lagos.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
21:53 Wed 7 Oct Adelaide = 12:23 Wed 7 Oct Lagos
Hour-by-hour conversion
| Adelaide (ACST)Every hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Lagos (WAT) | |
|---|---|---|
| 00:00 | 14:30prev. day | |
| 01:00 | 15:30prev. day | |
| 02:00 | 16:30prev. day | |
| 03:00 | 17:30prev. day | |
| 04:00 | 18:30prev. day | |
| 05:00 | 19:30prev. day | |
| 06:00 | 20:30prev. day | |
| 07:00 | 21:30prev. day | |
| 08:00 | 22:30prev. day | |
| 09:00 | 23:30prev. day | |
| 10:00 | 00:30 | |
| 11:00 | 01:30 | |
| 12:00 | 02:30 | |
| 13:00 | 03:30 | |
| 14:00 | 04:30 | |
| 15:00 | 05:30 | |
| 16:00 | 06:30 | |
| 17:00 | 07:30 | |
| 18:00 | 08:30 | |
| 19:00 | 09:30 | |
| 20:00 | 10:30 | |
| 21:00 | 11:30 | Now |
| 22:00 | 12:30 | |
| 23:00 | 13:30 |
About this conversion
ACST here means Australian Central Time, represented by Adelaide (Australia/Adelaide), currently UTC+10:30. WAT means West Africa Time, represented by Lagos (Africa/Lagos), currently UTC+1.
ACST is used by 2 zones, including Australia. If you meant a different one, see every meaning of ACST.
WAT is used by 11 zones, including Nigeria. See every meaning of WAT.
Working hours are shown as 09:00–18:00 local, and sleeping hours as 23:00–07:00. The hour table is anchored on the current day in Adelaide; day boundaries are marked where the date differs.
Quick answers
- 09:00 ACST is 23:30 WAT
- 12:00 ACST is 02:30 WAT
- 15:00 ACST is 05:30 WAT
- 18:00 ACST is 08:30 WAT
Related conversions
- Australian Central Time to Western European TimeACST → WET
- Australian Central Time to West Greenland TimeACST → WGT
- Australian Central Time to Acre TimeACST → ACT
- Australian Central Time to Chile TimeACST → CLT
- Acre Time to West Africa TimeACT → WAT
- Australian Eastern Time to West Africa TimeAEST → WAT
- Australian Western Time to West Africa TimeAWST → WAT
- Eastern European Time to West Africa TimeEET → WAT
- Australian Central Time to India TimeACST → IST
- India Time to West Africa TimeIST → WAT
- Time in Adelaidenow, DST, offset
- Time in Lagosnow, DST, offset