GMT to PST
Convert Greenwich Mean Time (GMT) to Pacific Standard Time (PST), live. PST is normally 8 hours behind GMT. Pick any time below, or open the full world clock map.
Loading live GMT and PST clocks…
GMT vs PST
GMT (Greenwich Mean Time) runs at UTC+0 and PST (Pacific Standard Time) at UTC−8. PST is normally 8 hours behind GMT.
GMT stays at UTC+0 all year round — it does not observe daylight saving time. PST is the standard time (UTC−8); when daylight saving is in effect it becomes PDT (UTC−7). The live clock on this page always shows the current offset.
Looking for the reverse conversion? See PST to GMT. You can also browse every offset on the interactive time zone map or line up several zones at once with the meeting planner.