Bissau LagosTime Converter

Bissau (GMT, UTC±0) is currently 1 hour behind Lagos (WAT, UTC+1). Compare live clocks, convert any hour, and find times to meet.

Live DST-aware Shareable URLs
 
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Quick answer

When it's in Bissau, it's the same day in Lagos.

Bissau (GMT) runs 1 hour behind Lagos (WAT). Both sides keep standard office hours with a real 9–6 overlap — the highlighted window below works for everyone.

Time difference
+1h 00m
Bissau
UTC±0
Lagos
UTC+1
Best call window
9:00 AM GMT
Hour by hour

Bissau to Lagos conversion table

The next 12 hours in Bissau and the matching local time in Lagos. The current hour is highlighted; drag the converter's slider and the table follows.

Hourly conversion from Bissau to Lagos
Bissau · GMT Lagos · WAT Lagos status
NOW
Mon, Jun 22
Mon, Jun 22
DayWork hours
Mon, Jun 22
Mon, Jun 22
DayWork hours
Mon, Jun 22
Mon, Jun 22
DayWork hours
Mon, Jun 22
Mon, Jun 22
DayWork hours
Mon, Jun 22
Mon, Jun 22
Night
Mon, Jun 22
Mon, Jun 22
Night
Mon, Jun 22
Mon, Jun 22
Night
Mon, Jun 22
Mon, Jun 22
Night
Mon, Jun 22
Mon, Jun 22
Night
Mon, Jun 22
Mon, Jun 22
Night
Mon, Jun 22
Tue, Jun 23
Night
Tue, Jun 23
Tue, Jun 23
Night
Meeting planner

Best time to meet between Bissau & Lagos

Working hours are 9am–6pm in each city. The bright band is where they overlap — when both sides are at their desks.

Bissau GMT
Lagos WAT
Both in business hours Business hours (9–18) Morning / evening Night Now
Best time for a call or meeting: between 9:00 AM and 5:00 PM in Bissau, which is 10:00 AM–6:00 PM in Lagos — both sides are inside normal business hours (9:00 AM – 6:00 PM).
Good to know

This time difference never changes

Neither side observes daylight saving against the other, so the gap stays constant all year. Bissau does not observe daylight saving time. Lagos does not observe daylight saving time. This page always shows the live, DST-aware difference.

Built for humans and machines

One source of truth — for you and your AI

This page exposes the same answer as structured data, so when you ask an assistant "what's 9am Bissau time in Lagos?", it can cite the exact, DST-aware result — not a stale blog post.

  • Schema.org JSON-LD on every converter page
  • A machine-readable facts island with IANA zones and every possible offset
  • Live times in <time datetime> elements with explicit UTC offsets
JSON #timezone-pair-data · embedded in this page
{
  "pair": "Bissau → Lagos",
  "url": "https://worldclock.pro/en/convert/bissau-to-lagos",
  "from": {
    "name": "Bissau",
    "type": "city",
    "abbreviation": "GMT",
    "daylightAbbreviation": null,
    "iana": "Africa/Bissau",
    "standardUtcOffset": "+00:00",
    "daylightUtcOffset": null,
    "referenceCity": "Bissau"
  },
  "to": {
    "name": "Lagos",
    "type": "city",
    "abbreviation": "WAT",
    "daylightAbbreviation": null,
    "iana": "Africa/Lagos",
    "standardUtcOffset": "+01:00",
    "daylightUtcOffset": null,
    "referenceCity": "Lagos"
  },
  "currentDifferenceMinutes": 60,
  "possibleDifferencesMinutes": [
    60
  ],
  "note": "The difference is constant year-round."
}

Frequently asked questions

What is the time difference between Bissau and Lagos?

Bissau is currently 1 hour behind Lagos. Bissau is on GMT (UTC±0) and Lagos is on WAT (UTC+1). The difference can change when either side starts or ends daylight saving time.

Is Lagos ahead of or behind Bissau?

Lagos is currently 1 hour ahead of Bissau.

When it is 9:00 AM in Bissau, what time is it in Lagos?

When it is 9:00 AM on a Monday in Bissau, it is 10:00 AM in Lagos.

Do Bissau and Lagos observe daylight saving time?

Bissau does not observe daylight saving time. Lagos does not observe daylight saving time.

How do I convert Bissau time to Lagos time?

Add 1 hour to any time in Bissau to get the time in Lagos. This page's converter and 24-hour table do it automatically and stay correct through daylight-saving changes.

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