Sunrise & Sunset Tomorrow in Cát Bà, Vietnam 🇻🇳
Tomorrow in Cát Bà the sun rises at 05:22 and sets at 18:33. Right now Cát Bà loses roughly 40s of daylight per day, near 5 minutes a week.
Tomorrow's Date: Wed, Jul 22, 2026
Sun Phase Tomorrow: Daylight
Sunrise Tomorrow: 05:22 ↑ 67.9° ENE
Sunset Tomorrow: 18:33 ↑ 292.0° WNW
Day Length Tomorrow: 13h 11m
Sun Direction Tomorrow: ENE
Sun Altitude Tomorrow: 17.18°
Sun Distance Tomorrow: 152.003 million km
* Note: Live sun position values (phase, direction, and altitude) reflect exactly where the sun will be at this current time, tomorrow.
Next Equinox: Wednesday, September 23, 2026 (September Equinox)
When Is Sunrise & Sunset in Cát Bà?
July 2026 Sunrise & Sunset Times in Cát Bà
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| Day | Sunrise/Sunset | Daylight | Astronomical Twilight | Nautical Twilight | Civil Twilight | Solar Noon | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sunrise | Sunset | Length | Diff. | Start | End | Start | End | Start | End | Time | Sun Dist. (Mil km) | |
| 1 |
05:14
↑
65° ENE
|
18:36
↑
295° WNW
|
13h 21m | -0m 14s | 03:49 | 20:01 | 04:20 | 19:30 | 04:49 | 19:01 | 11:55 | 152.08 |
| 2 |
05:14
↑
65° ENE
|
18:36
↑
295° WNW
|
13h 21m | -0m 15s | 03:50 | 20:01 | 04:20 | 19:30 | 04:49 | 19:01 | 11:55 | 152.08 |
| 3 |
05:15
↑
65° ENE
|
18:36
↑
295° WNW
|
13h 21m | -0m 17s | 03:50 | 20:01 | 04:21 | 19:30 | 04:50 | 19:01 | 11:55 | 152.09 |
| 4 |
05:15
↑
65° ENE
|
18:36
↑
295° WNW
|
13h 21m | -0m 18s | 03:51 | 20:01 | 04:21 | 19:30 | 04:50 | 19:01 | 11:56 | 152.09 |
| 5 |
05:15
↑
65° ENE
|
18:36
↑
295° WNW
|
13h 20m | -0m 20s | 03:51 | 20:01 | 04:21 | 19:30 | 04:50 | 19:01 | 11:56 | 152.09 |
| 6 |
05:16
↑
65° ENE
|
18:36
↑
295° WNW
|
13h 20m | -0m 21s | 03:51 | 20:00 | 04:22 | 19:30 | 04:51 | 19:01 | 11:56 | 152.09 |
| 7 |
05:16
↑
65° ENE
|
18:36
↑
294° WNW
|
13h 19m | -0m 23s | 03:52 | 20:00 | 04:22 | 19:30 | 04:51 | 19:01 | 11:56 | 152.09 |
| 8 |
05:17
↑
66° ENE
|
18:36
↑
294° WNW
|
13h 19m | -0m 24s | 03:52 | 20:00 | 04:23 | 19:30 | 04:52 | 19:01 | 11:56 | 152.09 |
| 9 |
05:17
↑
66° ENE
|
18:36
↑
294° WNW
|
13h 19m | -0m 25s | 03:53 | 20:00 | 04:23 | 19:30 | 04:52 | 19:01 | 11:56 | 152.08 |
| 10 |
05:17
↑
66° ENE
|
18:36
↑
294° WNW
|
13h 18m | -0m 27s | 03:53 | 20:00 | 04:23 | 19:30 | 04:52 | 19:01 | 11:57 | 152.08 |
| 11 |
05:18
↑
66° ENE
|
18:36
↑
294° WNW
|
13h 18m | -0m 28s | 03:54 | 20:00 | 04:24 | 19:30 | 04:53 | 19:01 | 11:57 | 152.08 |
| 12 |
05:18
↑
66° ENE
|
18:36
↑
294° WNW
|
13h 17m | -0m 29s | 03:54 | 19:59 | 04:24 | 19:29 | 04:53 | 19:01 | 11:57 | 152.07 |
| 13 |
05:18
↑
66° ENE
|
18:36
↑
294° WNW
|
13h 17m | -0m 31s | 03:55 | 19:59 | 04:25 | 19:29 | 04:54 | 19:00 | 11:57 | 152.07 |
| 14 |
05:19
↑
66° ENE
|
18:35
↑
294° WNW
|
13h 16m | -0m 32s | 03:55 | 19:59 | 04:25 | 19:29 | 04:54 | 19:00 | 11:57 | 152.06 |
| 15 |
05:19
↑
66° ENE
|
18:35
↑
293° WNW
|
13h 16m | -0m 33s | 03:56 | 19:58 | 04:26 | 19:29 | 04:54 | 19:00 | 11:57 | 152.06 |
| 16 |
05:20
↑
67° ENE
|
18:35
↑
293° WNW
|
13h 15m | -0m 34s | 03:56 | 19:58 | 04:26 | 19:28 | 04:55 | 19:00 | 11:57 | 152.05 |
| 17 |
05:20
↑
67° ENE
|
18:35
↑
293° WNW
|
13h 14m | -0m 36s | 03:57 | 19:58 | 04:27 | 19:28 | 04:55 | 19:00 | 11:57 | 152.04 |
| 18 |
05:20
↑
67° ENE
|
18:35
↑
293° WNW
|
13h 14m | -0m 37s | 03:57 | 19:57 | 04:27 | 19:28 | 04:56 | 18:59 | 11:58 | 152.03 |
| 19 |
05:21
↑
67° ENE
|
18:34
↑
293° WNW
|
13h 13m | -0m 38s | 03:58 | 19:57 | 04:28 | 19:27 | 04:56 | 18:59 | 11:58 | 152.02 |
| 20 |
05:21
↑
68° ENE
|
18:34
↑
292° WNW
|
13h 12m | -0m 39s | 03:59 | 19:57 | 04:28 | 19:27 | 04:57 | 18:59 | 11:58 | 152.01 |
| 21 |
05:22
↑
68° ENE
|
18:34
↑
292° WNW
|
13h 12m | -0m 40s | 03:59 | 19:56 | 04:28 | 19:27 | 04:57 | 18:58 | 11:58 | 151.99 |
| 22 |
05:22
↑
68° ENE
|
18:33
↑
292° WNW
|
13h 11m | -0m 41s | 04:00 | 19:56 | 04:29 | 19:26 | 04:57 | 18:58 | 11:58 | 151.98 |
| 23 |
05:22
↑
68° ENE
|
18:33
↑
292° WNW
|
13h 10m | -0m 42s | 04:00 | 19:55 | 04:29 | 19:26 | 04:58 | 18:58 | 11:58 | 151.97 |
| 24 |
05:23
↑
68° ENE
|
18:33
↑
292° WNW
|
13h 10m | -0m 44s | 04:01 | 19:55 | 04:30 | 19:25 | 04:58 | 18:57 | 11:58 | 151.95 |
| 25 |
05:23
↑
68° ENE
|
18:32
↑
291° WNW
|
13h 09m | -0m 45s | 04:01 | 19:54 | 04:30 | 19:25 | 04:59 | 18:57 | 11:58 | 151.94 |
| 26 |
05:23
↑
69° ENE
|
18:32
↑
291° WNW
|
13h 08m | -0m 46s | 04:02 | 19:54 | 04:31 | 19:25 | 04:59 | 18:56 | 11:58 | 151.92 |
| 27 |
05:24
↑
69° ENE
|
18:32
↑
291° WNW
|
13h 07m | -0m 47s | 04:02 | 19:53 | 04:31 | 19:24 | 05:00 | 18:56 | 11:58 | 151.91 |
| 28 |
05:24
↑
69° ENE
|
18:31
↑
291° WNW
|
13h 07m | -0m 47s | 04:03 | 19:52 | 04:32 | 19:23 | 05:00 | 18:55 | 11:58 | 151.89 |
| 29 |
05:25
↑
70° ENE
|
18:31
↑
290° WNW
|
13h 06m | -0m 48s | 04:04 | 19:52 | 04:32 | 19:23 | 05:00 | 18:55 | 11:58 | 151.88 |
| 30 |
05:25
↑
70° ENE
|
18:30
↑
290° WNW
|
13h 05m | -0m 49s | 04:04 | 19:51 | 04:33 | 19:22 | 05:01 | 18:55 | 11:58 | 151.86 |
| 31 |
05:25
↑
70° ENE
|
18:30
↑
290° WNW
|
13h 04m | -0m 50s | 04:05 | 19:50 | 04:33 | 19:22 | 05:01 | 18:54 | 11:58 | 151.84 |
|
All times are in local time for Cát Bà. Daylight Saving Time (DST) is not currently in effect. Calculations account for atmospheric refraction and are based on the Gregorian calendar. Today's date is in the table. |
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In Cát Bà, the earliest sunrise of July is on July 01 or July 02 and the latest sunset of July is on July 01 to 13.
2026 Sun Graph for Cát Bà
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Sun's Path on Selected Date in Cát Bà
Tomorrow's Sunrise & Sunset times in other cities in Vietnam:
Browse Sunrise Times in Vietnam by cities in alphabetical order:
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Is the Day Getting Longer or Shorter in Cát Bà?
Days in Cát Bà are currently getting shorter by about 40s each day, roughly 5 minutes less daylight per week.
Golden Hour & Blue Hour in Cát Bà Today
| Morning | Evening | |
|---|---|---|
| Blue hour | 04:57-05:06 | 18:49-18:59 |
| Golden hour | 05:06-05:52 | 18:04-18:49 |
Cát Bà's Longest and Shortest Days
| Event | Date | Daylight |
|---|---|---|
| Longest day | June 22, 2026 | -11h 22m |
| Shortest day | December 21, 2026 | -14h 51m |
| Earliest sunrise | May 30, 2026 | 05:10 |
| Latest sunset | June 26, 2026 | 18:36 |
Understanding Twilight & the Golden Hour
After the sun drops below the horizon, the sky does not turn dark all at once. Civil twilight is the brightest stage, when there is still enough natural light for most outdoor activities. Nautical twilight follows, when the sea horizon becomes hard to make out. Astronomical twilight is the darkest stage, after which the sky is fully dark and the faintest stars appear. The same three stages occur in reverse before sunrise, as dawn.
Cát Bà sees its golden hour today around 05:06-05:52 and 18:04-18:49, framed by the blue hour at 04:57-05:06 and 18:49-18:59. As the sun's arc shifts with the seasons, these windows move with it.
Frequently Asked Questions about Sun in Cát Bà tomorrow
What time is sunrise in Cát Bà tomorrow?
Sunrise in Cát Bà tomorrow is at 05:22 local time.
What time is sunset in Cát Bà tomorrow?
Sunset in Cát Bà tomorrow is at 18:33 local time.
What time is solar noon in Cát Bà tomorrow?
Solar noon in Cát Bà — when the sun is at its highest point in the sky — is at 11:58 local time tomorrow.
When does civil twilight begin and end in Cát Bà?
In Cát Bà tomorrow: civil twilight begins at 04:57 (before sunrise) and ends at 18:58 (after sunset). Civil twilight is the brightest of the three twilight phases.
When does nautical twilight occur in Cát Bà?
Nautical twilight in Cát Bà tomorrow runs from 04:29 in the morning to 19:26 in the evening — the period when the horizon is still visible to sailors but stars are out.
When is the sky fully dark in Cát Bà for stargazing?
Astronomical twilight in Cát Bà ends at 19:56 in the evening and resumes at 04:00 in the morning — between those times the sky is fully dark, ideal for observing faint stars and deep-sky objects.
Where on the horizon does the sun rise and set in Cát Bà?
Tomorrow in Cát Bà, the sun rises at an azimuth of 68° and sets at 292° (measured clockwise from due north). The exact angle shifts slightly each day with the seasons.
