Time in Costa Mesa, United States of America | Costa Mesa Now
Wednesday, 21 October 2026
Time zone information for Costa Mesa
UTC -7
Pacific Time (PT) , currently 14 hours behind Thành phố Hồ Chí Minh
▪Part of the year: UTC -8 / Pacific Standard Time (PST)
▪Time in Costa Mesa is 15 hours behind Thành phố Hồ Chí Minh when on standard time, and 14 hours behind Thành phố Hồ Chí Minh when on daylight saving time.
▪The IANA time zone identifier for Costa Mesa is
America/Los_Angeles.March8Sunday2026
Latest change: Daylight saving time started
- ▪Switched to UTC -7 / Pacific Daylight Time (PDT).
- ▪The time was set forward one hour from 02:00 to 03:00 local time.
November1Sunday2026
Next change: Standard time begins
- ▪Switch to UTC -8 / Pacific Standard Time (PST).
- ▪The time will be set backward one hour from 02:00 to 01:00 local time.
Sunrise, sunset, day length and solar time for Costa Mesa
- ▪Sunrise: 07:01
- ▪Sunset: 18:10
- ▪Day length: 11h 9m
- ▪Solar noon: 12:36
- ▪Current time in Costa Mesa is currently 36 minutes ahead of solar time.
Costa Mesa on map
- ▪Location: California, United States of America
- ▪Latitude: 33,64. Longitude: -117,92
- ▪Population: 113,204
- ▪Elevation: 30 m
Time difference
from Costa Mesa
Sun cycle
Sunrise 07:01
Solar noon 12:36Sunset 18:10
Time zone & DST
- IANA identifier
America/Los_Angeles- Abbreviation
- PDT
- UTC offset
- UTC-07:00
- Daylight saving
- In effect
- DST Ends
- 1 Nov 2026in 10 days, 22 hours
- Current Unix epoch
- 1792576824
Sun & astronomy
- Sunrise
- 07:01
- Sunset
- 18:10
- Solar noon
- 12:36
- Day length
- 11h 09m
- Night length
- 12h 50m
- Civil twilight
- 06:36 – 18:35
Geography & country
- Country
- United States of America
- Region / State
- California
- Coordinates
- 33.641°, -117.919°
- Elevation
- 30 m
- Population
- 113,204
Nearby places
Compare Costa Mesa with other time zones
Find the perfect meeting time or see what time it is across world capitals.