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Convert Kosrae Time to West Africa Time

KOST · UTC+11 → WAT · UTC+1

KOST is 10 hours ahead of WAT

Kosrae · UTC+11

Tuesday, 8 September 2026

Lagos · WAT

Tuesday, 8 September 2026

When are both sides at work?

0003060912151821
KosraeUTC+11 · +11:00
0003060912151821
LagosWAT · +01:00
1417202302050811

No overlap in standard working hours. Closest workable window: 19:00–23:00 in Kosrae, which is 09:00–13:00 in Lagos.

Working (09–18) Awake, off the clock Asleep (23–07)

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18:07 Tue 8 Sep Kosrae = 08:07 Tue 8 Sep Lagos

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Hour-by-hour conversion

Kosrae (KOST)Lagos (WAT)
00:0014:00prev. day
01:0015:00prev. day
02:0016:00prev. day
03:0017:00prev. day
04:0018:00prev. day
05:0019:00prev. day
06:0020:00prev. day
07:0021:00prev. day
08:0022:00prev. day
09:0023:00prev. day
10:0000:00
11:0001:00
12:0002:00
13:0003:00
14:0004:00
15:0005:00
16:0006:00
17:0007:00
18:0008:00Now
19:0009:00
20:0010:00
21:0011:00
22:0012:00
23:0013:00

About this conversion

KOST here means Kosrae Time, represented by Kosrae (Pacific/Kosrae), currently UTC+11. WAT means West Africa Time, represented by Lagos (Africa/Lagos), currently UTC+1.

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 Kosrae; day boundaries are marked where the date differs.

Quick answers

  • 09:00 KOST is 23:00 WAT
  • 12:00 KOST is 02:00 WAT
  • 15:00 KOST is 05:00 WAT
  • 18:00 KOST is 08:00 WAT

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