Sunset & Sunrise Today in Costa Mesa, California
Sunrise & Sunset Tomorrow in Costa Mesa: sunrise 5:53 AM, sunset 8:01 PM.
Today, Wednesday, July 15, sunset in Costa Mesa is at 8:02 PM and sunrise was at 5:52 AM, giving Costa Mesa 14h 09m between first and last light. Local solar noon in Costa Mesa falls at 12:57 PM.
Because Costa Mesa is at 33.64° (the lower mid-latitudes), daylight varies moderately between summer and winter. Each day is currently getting about 1 minute shorter and 2 seconds. Through summer, the sunset time in Costa Mesa keeps shifting, which is why it pays to check the exact figure day by day.
For photographers, the evening golden hour in Costa Mesa runs from about 7:27 PM to 8:20 PM — that warm, low, flattering light just before sunset. The blue hour follows, roughly 8:20 PM to 8:31 PM, as twilight deepens.
Tomorrow, sunset in Costa Mesa is at 8:01 PM and sunrise at 5:53 AM — about 1m 3s less daylight than today. The table below shows how sunrise and sunset in Costa Mesa drift across the whole year.
This is high summer in Costa Mesa, the season of long evenings. Over the course of the year, sunset in Costa Mesa ranges from as early as 4:42 PM (around December 1) to as late as 8:05 PM (around June 21). Its longest day lands on June 20 with 14h 22m of daylight, and its shortest on December 21 with just 9h 54m.
Moon in Costa Mesa today
Sunset today: Costa Mesa vs nearby cities
| City | Sunrise | Sunset | Day length |
|---|---|---|---|
| Costa Mesa | 5:52 AM | 8:02 PM | 14h 09m |
| Newport Beach | 5:52 AM | 8:02 PM | 14h 09m |
| Huntington Beach | 5:53 AM | 8:02 PM | 14h 09m |
| Irvine | 5:52 AM | 8:02 PM | 14h 09m |
| Santa Ana | 5:52 AM | 8:02 PM | 14h 10m |
Costa Mesa sun facts for 2026
- Longest day June 20 — 14h 22m of daylight
- Shortest day December 21 — 9h 54m
- Latest sunset 8:05 PM (around June 21)
- Earliest sunset 4:42 PM (around December 1)
- Earliest sunrise 5:41 AM (around June 4)
- Latest sunrise 7:11 AM (around March 8)
Solstices & equinoxes in Costa Mesa (2026)
| Event | Date | Sunrise | Sunset | Day length |
|---|---|---|---|---|
| March equinox | Mar 20, 2026 | 6:55 AM | 7:03 PM | 12h 07m |
| June solstice (longest day) | Jun 21, 2026 | 5:42 AM | 8:05 PM | 14h 22m |
| September equinox | Sep 22, 2026 | 6:40 AM | 6:47 PM | 12h 07m |
| December solstice (shortest day) | Dec 21, 2026 | 6:52 AM | 4:47 PM | 9h 54m |
Costa Mesa sunrise & sunset — next 14 days
| Date | Sunrise | Sunset | Day length | Change |
|---|---|---|---|---|
| Wed Jul 15 | 5:52 AM | 8:02 PM | 14h 09m | — |
| Thu Jul 16 | 5:53 AM | 8:01 PM | 14h 08m | −1m 03s |
| Fri Jul 17 | 5:54 AM | 8:01 PM | 14h 07m | −1m 07s |
| Sat Jul 18 | 5:54 AM | 8:00 PM | 14h 06m | −1m 08s |
| Sun Jul 19 | 5:55 AM | 8:00 PM | 14h 05m | −1m 10s |
| Mon Jul 20 | 5:55 AM | 7:59 PM | 14h 03m | −1m 12s |
| Tue Jul 21 | 5:56 AM | 7:59 PM | 14h 02m | −1m 14s |
| Wed Jul 22 | 5:57 AM | 7:58 PM | 14h 01m | −1m 16s |
| Thu Jul 23 | 5:57 AM | 7:58 PM | 14h 00m | −1m 18s |
| Fri Jul 24 | 5:58 AM | 7:57 PM | 13h 58m | −1m 20s |
| Sat Jul 25 | 5:59 AM | 7:56 PM | 13h 57m | −1m 21s |
| Sun Jul 26 | 6:00 AM | 7:56 PM | 13h 56m | −1m 24s |
| Mon Jul 27 | 6:00 AM | 7:55 PM | 13h 54m | −1m 25s |
| Tue Jul 28 | 6:01 AM | 7:54 PM | 13h 53m | −1m 26s |
Twilight times in Costa Mesa today
| Phase | Begins | Ends |
|---|---|---|
| Astronomical twilight | 4:12 AM | 9:42 PM |
| Nautical twilight | 4:49 AM | 9:05 PM |
| Civil twilight | 5:23 AM | 8:31 PM |
| Morning golden hour | 5:34 AM | 6:27 AM |
| Evening golden hour | 7:27 PM | 8:20 PM |
Civil, nautical and astronomical twilight describe how far the sun is below the horizon — useful for photographers, sailors and stargazers in Costa Mesa.
Sunrise & sunset in Costa Mesa by month
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 6:56 AM | 4:54 PM | 9h 57m |
| February | 6:48 AM | 5:22 PM | 10h 34m |
| March | 6:20 AM | 5:48 PM | 11h 28m |
| April | 6:39 AM | 7:12 PM | 12h 33m |
| May | 6:03 AM | 7:34 PM | 13h 31m |
| June | 5:42 AM | 7:56 PM | 14h 14m |
| July | 5:45 AM | 8:05 PM | 14h 20m |
| August | 6:04 AM | 7:51 PM | 13h 47m |
| September | 6:25 AM | 7:16 PM | 12h 50m |
| October | 6:46 AM | 6:35 PM | 11h 49m |
| November | 6:11 AM | 4:58 PM | 10h 47m |
| December | 6:38 AM | 4:42 PM | 10h 04m |
Times shown for the 1st of each month, local time in Costa Mesa.
Sunset & sunrise FAQ for Costa Mesa
What time is sunset in Costa Mesa today?
Sunset in Costa Mesa, California is at 8:02 PM today. It shifts by a minute or two each day as the seasons change.
What time is sunrise in Costa Mesa today?
Sunrise in Costa Mesa is at 5:52 AM today, with 14h 09m of daylight to follow.
What time is sunrise in Costa Mesa tomorrow?
Sunrise in Costa Mesa tomorrow is at 5:53 AM, and sunset tomorrow is at 8:01 PM.
What time is sunset in Costa Mesa tomorrow?
Sunset in Costa Mesa tomorrow is at 8:01 PM.
How long is the day in Costa Mesa today?
Costa Mesa gets 14h 09m of daylight today, between sunrise at 5:52 AM and sunset at 8:02 PM.
When is golden hour in Costa Mesa?
The evening golden hour in Costa Mesa is about 7:27 PM to 8:20 PM today — the warm, soft light ideal for photos.
When is blue hour in Costa Mesa?
The evening blue hour in Costa Mesa runs from about 8:20 PM to 8:31 PM today, just after sunset.
What time does it get dark in Costa Mesa?
After sunset at 8:02 PM, full darkness (the end of twilight) arrives in Costa Mesa at around 8:31 PM today.
When is solar noon in Costa Mesa?
Solar noon — when the sun is highest in the sky over Costa Mesa — is at 12:57 PM today.
Sunset times in cities near Costa Mesa
- Newport BeachCA
- Huntington BeachCA
- IrvineCA
- Santa AnaCA
- TustinCA
- Garden GroveCA
- WestminsterCA
- OrangeCA
Sunrise & sunset times in more California cities
Sunset card for Costa Mesa
Learn more about sunset, sunrise & twilight
- 🌇 What is golden hour?Golden hour is the warm, soft light just after sunrise and before sunset. Learn what it is, when it happens, how long it lasts, and how to use it.
- 🌆 What is blue hour?Discover what blue hour is, when it happens, how it differs from golden hour, and expert tips for photographing the soft blue twilight. Check exact blue.
- 🌌 Twilight explained: civil, nautical & astronomicalLearn the three phases of twilight—civil, nautical, astronomical—and what they mean for photographers, stargazers, and sunset lovers.
- 🌅 Why are sunsets red and orange?Discover the science behind red and orange sunsets, from Rayleigh scattering to air quality. Learn when and where to see the most vivid colors.
- 📸 The best time to photograph a sunsetDiscover the best time to photograph a sunset, from golden hour to blue hour. Learn exact timing, camera settings, and composition tips for stunning shots.
- ☀️ What is solar noon?Solar noon is when the sun reaches its highest point. Learn why it rarely matches 12:00 PM and how to find your exact solar noon.
- 📈 Why days get longer and shorter through the yearEarth's axial tilt drives seasonal day-length changes. Learn how solstices, equinoxes, and latitude affect daylight where you live.
- 🌞 The summer solstice explainedWhat causes the summer solstice, when it happens, and how it affects sunset times. Discover the science and beauty of the year's longest day.