GMT to PST Time Converter
Greenwich Mean Time → Pacific Standard Time
GMT
UTC+0
Greenwich Mean Time
PST
UTC-8
Pacific Standard Time
Both GMT and PST observe DST — offset may shift ±1h during transitions
Greenwich Mean Time (GMT) is 8 hours behind Pacific Standard Time (PST). When it is noon in GMT, it is 5 AM in PST. This offset may change during Daylight Saving Time transitions.
All 24 Hours — GMT to PST
Click any row to see the full detail page. Current hour in GMT is highlighted.
Best Meeting Times — GMT & PST
Recommended windows where both GMT and PST participants are within working hours (8 AM–6 PM).
Tip: When scheduling between GMT and PST, aim for the “Best” windows above. These times keep both parties within normal working hours, avoiding early-morning or late-evening fatigue. Note that both time zones observe Daylight Saving Time — the offset may shift ±1 hour around transition dates.
Related Time Zone Conversions
Frequently Asked Questions — GMT to PST
Greenwich Mean Time (GMT) is 8 hours behind Pacific Standard Time (PST). GMT is UTC+0 and PST is UTC-8. This offset may shift by ±1 hour during Daylight Saving Time transitions.
Live Now
GMT
UTC+0
11:05:13
Saturday
PST
UTC-7
04:05:13
Saturday
Right now, 11 AM GMT = 4 AM PST
Business Hours Quick Jump
Reverse Conversion
PST to GMT
Pacific Standard Time → Greenwich Mean Time
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