What time zone is Lake San Marcos in?

Lake San Marcos uses Pacific Standard Time (PST, UTC−8) in winter and Pacific Daylight Time (PDT, UTC−7) in summer. Its IANA time zone is America/Los_Angeles.

When is the next clock change in Lake San Marcos?

Clocks in Lake San Marcos move forward 1 hour on Sunday, March 14, 2027 at 2:00 AM, changing from PST (UTC−08:00) to PDT (UTC−07:00)

Does Lake San Marcos observe daylight saving time?

Yes. Lake San Marcos observes daylight saving time: PDT (UTC−7) in summer and PST (UTC−8) in winter.

What is the UTC offset of Lake San Marcos?

Lake San Marcos is UTC−8 in winter and UTC−7 in summer

Current Time in Lake San Marcos, San Diego County, California, USA

8:27:41 PM

20:27:41

Saturday, November 14, 2026

PST (Pacific Standard Time) · UTC−08:00

America/Los_Angeles

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Time zone details

Lake San Marcos is currently on standard time; daylight saving time is observed in 2026

Daylight in Lake San Marcos

Sunrise6:18 AMSolar noon11:33 AMSunset4:47 PM

Next clock changeMar 14, 2027 · Clocks move forward 1 hour · in 119 daysUpcomingView details Weather nowLoading current forecast…Forecast details

Location facts

Place

Country: USA
State: California
County: San Diego County
Place type: Neighborhood or section
Country currency: US Dollar (USD)

Practical

Country languages: English, Spanish, Hawaiian, French
Dialing code: +1
Population: 4,437
Elevation: 160 m

Geography

Geographic coordinates: 33° 07' N / 117° 12' W

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Clock changes in Lake San Marcos

Next clock change

Upcoming

Sunday, March 14, 2027

2:00 AM PST3:00 AM PDT

Clocks move forward 1 hour

Sunday, March 8, 2026past
Daylight saving time starts
2:00 AM PST3:00 AM PDT
Clocks move forward 1 hour
Sunday, November 1, 2026past
Daylight saving time ends
2:00 AM PDT1:00 AM PST
Clocks move back 1 hour

Future clock changes, 2027–2030

USA daylight saving time Clock changes worldwide

Sun & Moon details

Sunrise: 6:18 AM
Solar noon: 11:33 AM
Sunset: 4:47 PM
Daylight duration: 10 hr 28 min1 min 31 sec shorter than the previous day

Civil twilight: 5:52 AM – 5:13 PM
Nautical twilight: 5:22 AM – 5:43 PM
Astronomical twilight: 4:53 AM – 6:12 PM

Waxing CrescentMoon illumination26%

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Saturday, November 14, 2026

View Lake San Marcos on Savvy Time's time-zone map

Sun

Sunrise: 6:18 AM (east, 111.5°)
Sunset: 4:47 PM (west, 248.4°)
Day length: 10 hr 28 min1 min 31 sec shorter than the previous day
Solar noon: 11:33 AM (38.5° altitude)

Civil twilight

Dawn to dusk: 5:52 AM – 5:13 PM

Additional twilight

Nautical dawn to dusk: 5:22 AM – 5:43 PM
Astronomical dawn to dusk: 4:53 AM – 6:12 PM

Moon

Phase: Waxing Crescent (26% illuminated)
Moonrise: 11:02 AM (southeast, 119.3°)
Moonset: 9:09 PM (southwest, 242.3°)
Previous principal phase: New Moon — Sunday, November 8, 2026 at 11:02 PM
Next principal phase: First Quarter — Tuesday, November 17, 2026 at 3:48 AM

Seven-day daylight outlook

Sunrise, sunset, and daylight for seven local dates
Local date	Sunrise	Sunset	Day length	Daily change
Saturday, November 14	6:18 AM	4:47 PM	10 hr 28 min	1 min 31 sec shorter than the previous day
Sunday, November 15	6:19 AM	4:46 PM	10 hr 27 min	1 min 29 sec shorter than the previous day
Monday, November 16	6:20 AM	4:46 PM	10 hr 25 min	1 min 28 sec shorter than the previous day
Tuesday, November 17	6:21 AM	4:45 PM	10 hr 24 min	1 min 26 sec shorter than the previous day
Wednesday, November 18	6:22 AM	4:45 PM	10 hr 23 min	1 min 25 sec shorter than the previous day
Thursday, November 19	6:23 AM	4:44 PM	10 hr 21 min	1 min 22 sec shorter than the previous day
Friday, November 20	6:24 AM	4:44 PM	10 hr 20 min	1 min 21 sec shorter than the previous day

Weather forecast for Lake San Marcos

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Plan around Lake San Marcos

Upcoming public holidays in California

Thu, Nov 26, 2026Thanksgiving Day
Fri, Nov 27, 2026Day after Thanksgiving Day
Fri, Dec 25, 2026Christmas Day

Nearby places

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Frequently asked questions

What time zone is Lake San Marcos in?: Lake San Marcos uses Pacific Standard Time (PST, UTC−8) in winter and Pacific Daylight Time (PDT, UTC−7) in summer. Its IANA time zone is America/Los_Angeles.
When is the next clock change in Lake San Marcos?: Clocks in Lake San Marcos move forward 1 hour on Sunday, March 14, 2027 at 2:00 AM, changing from PST (UTC−08:00) to PDT (UTC−07:00)
Does Lake San Marcos observe daylight saving time?: Yes. Lake San Marcos observes daylight saving time: PDT (UTC−7) in summer and PST (UTC−8) in winter.
What is the UTC offset of Lake San Marcos?: Lake San Marcos is UTC−8 in winter and UTC−7 in summer