Time Costa Mesa - World time in real time
| Current time zone offset | UTC/GMT - 7 h (PDT) Daylight saving time |
|---|---|
| Standard time zone | %s - 8 h |
| In Daylight Saving Time period | %s - 7 h (PDT) |
Weather Costa Mesa + free weather forecast
What time is it in Costa Mesa?
The current time in Costa Mesa is shown above in real time, to the second, synchronised via NTP with reference time servers. Costa Mesa is in United States, in the America/Los_Angeles time zone. Costa Mesa is currently on daylight saving time: local time is UTC −7:00. The next clock change in Costa Mesa is on November 1, 2026, when clocks go back one hour.
Time difference with Washington, D.C.: −3:00 at the moment. When it is 12:00 in Washington, D.C., it is 09:00 in Costa Mesa.
Time zone and clock changes in Costa Mesa
| Time zone | America/Los_Angeles |
|---|---|
| Offset from UTC now | UTC −7:00 |
| Daylight saving time | Yes, currently in effect |
| Next clock change | November 1, 2026 |
| Difference with Washington, D.C. | −3:00 |
Sunrise and sunset today in Costa Mesa
Today, October 19, 2026, the sun rises in Costa Mesa at 06:59 and sets at 18:13 (local time), giving 11 h 13 min of daylight. Solar noon is at 12:36.
More about Costa Mesa
See the location and GPS coordinates of Costa Mesa, sunrise and sunset times and the moon phase, practical information about the country (dialling code, currency, languages) and the time difference between Costa Mesa and any other city. The world clock shows the time in every capital.
Frequently asked questions about the time in Costa Mesa
What time is it in Costa Mesa right now?
The current time in Costa Mesa is displayed at the top of this page, in real time and to the second, in the America/Los_Angeles time zone.
What is the time difference between Costa Mesa and Washington, D.C.?
Time difference with Washington, D.C.: −3:00 at the moment. When it is 12:00 in Washington, D.C., it is 09:00 in Costa Mesa.
Does Costa Mesa observe daylight saving time?
Costa Mesa is currently on daylight saving time: local time is UTC −7:00. The next clock change in Costa Mesa is on November 1, 2026, when clocks go back one hour.
What time is sunrise today in Costa Mesa?
Today, October 19, 2026, the sun rises in Costa Mesa at 06:59 and sets at 18:13 (local time), giving 11 h 13 min of daylight. Solar noon is at 12:36.
