What time is sunrise and sunset in Cát Bà?
Today and tomorrow's sunrise and sunset times in Cát Bà, Hải Phòng. Plus a monthly calendar with dawn, dusk, solar noon, and day length.
Today
Sunrise
5:45 AM
99° EDawn 5:23 AM
Sunrise in Cát Bà was at 5:45:53 AM GMT+7 (6h 21m ago).
Sunset
5:29 PM
261° WDusk 5:51 PM
Sunset in Cát Bà will be at 5:29:08 PM GMT+7 (in 5h 23m).
Now
5:45a5:29p
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Daylight now · Golden hour at 4:58 PM
- Daylight
- 11h 43m
- Darkness
- 9h 51m
- Solar noon
- 11:37 AM
- Sun altitude
- 59.9°
- Sun direction
- 194° SSW
Tomorrow
Sunrise
5:46 AM
99° EDawn 5:23 AM
Sunrise in Cát Bà will be at 5:46:14 AM GMT+7 (in 17h 40m).
Sunset
5:28 PM
261° WDusk 5:50 PM
Sunset in Cát Bà will be at 5:28:21 PM GMT+7 (in 29h 22m).
Moon tonight
Phase, moonrise and moonset in Cát Bà
Waxing Crescent
20% illuminated
- Moonrise
- 9:46 AM
- Moonset
- 8:36 PM
Calendar
Indochina Time · select a day to expand
| Date | Dawn | Sunrise | Solar noon | Sunset | Dusk | Length | |
|---|---|---|---|---|---|---|---|
| 1 Thu | 5:19 AM | 5:41 AM | 11:41 AM | 5:41 PM | 6:03 PM | 11h 59m 24s | |
| 2 Fri | 5:19 AM | 5:41 AM | 11:41 AM | 5:40 PM | 6:02 PM | 11h 58m 14s | |
| 3 Sat | 5:20 AM | 5:42 AM | 11:40 AM | 5:39 PM | 6:01 PM | 11h 57m 04s | |
| 4 Sun | 5:20 AM | 5:42 AM | 11:40 AM | 5:38 PM | 6:00 PM | 11h 55m 54s | |
| 5 Mon | 5:20 AM | 5:42 AM | 11:40 AM | 5:37 PM | 5:59 PM | 11h 54m 44s | |
| 6 Tue | 5:20 AM | 5:43 AM | 11:40 AM | 5:36 PM | 5:58 PM | 11h 53m 34s | |
| 7 Wed | 5:21 AM | 5:43 AM | 11:39 AM | 5:35 PM | 5:57 PM | 11h 52m 25s | |
| 8 Thu | 5:21 AM | 5:43 AM | 11:39 AM | 5:34 PM | 5:57 PM | 11h 51m 15s | |
| 9 Fri | 5:21 AM | 5:43 AM | 11:39 AM | 5:34 PM | 5:56 PM | 11h 50m 06s | |
| 10 Sat | 5:22 AM | 5:44 AM | 11:38 AM | 5:33 PM | 5:55 PM | 11h 48m 57s | |
| 11 Sun | 5:22 AM | 5:44 AM | 11:38 AM | 5:32 PM | 5:54 PM | 11h 47m 48s | |
| 12 Mon | 5:22 AM | 5:44 AM | 11:38 AM | 5:31 PM | 5:53 PM | 11h 46m 39s | |
| 13 Tue | 5:22 AM | 5:45 AM | 11:38 AM | 5:30 PM | 5:53 PM | 11h 45m 31s | |
| 14 Wed | 5:23 AM | 5:45 AM | 11:37 AM | 5:29 PM | 5:52 PM | 11h 44m 22s | |
| 15 Thu | 5:23 AM | 5:45 AM | 11:37 AM | 5:29 PM | 5:51 PM | 11h 43m 14s | |
Thursday, October 15 11h 43m 14s of daylight·−1m 8s vs. yesterday·twilight 5:23 AM – 5:51 PM Time 12:07 PM Altitude 59.9° Heading 195° SSW Light Daylight 12:07 PM, Daylight, altitude 59.9 degrees | |||||||
| 16 Fri | 5:23 AM | 5:46 AM | 11:37 AM | 5:28 PM | 5:50 PM | 11h 42m 07s | |
| 17 Sat | 5:24 AM | 5:46 AM | 11:37 AM | 5:27 PM | 5:49 PM | 11h 40m 59s | |
| 18 Sun | 5:24 AM | 5:46 AM | 11:37 AM | 5:26 PM | 5:49 PM | 11h 39m 52s | |
| 19 Mon | 5:24 AM | 5:47 AM | 11:36 AM | 5:26 PM | 5:48 PM | 11h 38m 45s | |
| 20 Tue | 5:25 AM | 5:47 AM | 11:36 AM | 5:25 PM | 5:47 PM | 11h 37m 38s | |
| 21 Wed | 5:25 AM | 5:48 AM | 11:36 AM | 5:24 PM | 5:47 PM | 11h 36m 32s | |
| 22 Thu | 5:26 AM | 5:48 AM | 11:36 AM | 5:23 PM | 5:46 PM | 11h 35m 26s | |
| 23 Fri | 5:26 AM | 5:48 AM | 11:36 AM | 5:23 PM | 5:45 PM | 11h 34m 21s | |
| 24 Sat | 5:26 AM | 5:49 AM | 11:36 AM | 5:22 PM | 5:45 PM | 11h 33m 16s | |
| 25 Sun | 5:27 AM | 5:49 AM | 11:35 AM | 5:21 PM | 5:44 PM | 11h 32m 11s | |
| 26 Mon | 5:27 AM | 5:50 AM | 11:35 AM | 5:21 PM | 5:43 PM | 11h 31m 07s | |
| 27 Tue | 5:27 AM | 5:50 AM | 11:35 AM | 5:20 PM | 5:43 PM | 11h 30m 03s | |
| 28 Wed | 5:28 AM | 5:51 AM | 11:35 AM | 5:20 PM | 5:42 PM | 11h 28m 59s | |
| 29 Thu | 5:28 AM | 5:51 AM | 11:35 AM | 5:19 PM | 5:42 PM | 11h 27m 57s | |
| 30 Fri | 5:29 AM | 5:51 AM | 11:35 AM | 5:18 PM | 5:41 PM | 11h 26m 54s | |
| 31 Sat | 5:29 AM | 5:52 AM | 11:35 AM | 5:18 PM | 5:41 PM | 11h 25m 52s | |
Photos
Sunrise and sunset photos of Cát Bà from Flickr.

_J5K3625.1120.Cát Bà.Hải Phòng.View on Flickr

_J5K3622.1120.Cát Bà.Hải Phòng.View on Flickr

Cát Bà Island Sunset (2) | Hạ Long Bay, Quảng Ninh Province, VietnamView on Flickr

Cát Bà Island Sunset (1) | Hạ Long Bay, Quảng Ninh Province, VietnamView on Flickr

Cat Ba Islands, Ha Long Bay, VietnamView on Flickr

_J5K3627-33.1120.Cát Bà.Cát Hải.Hải PhòngView on Flickr

_J5K3615-21.1120.Đảo Cát Bà.Cát Hải.Hải PhòngView on Flickr

Lighthouse On Cliff, Ha Long Bay, VietnamView on Flickr

Descending Dragon BayView on Flickr

Sunset over Cat Gia Bay from Cannon FortView on Flickr

Sunset over Cat Gia Bay seen from Cannon FortView on Flickr

Primeiras luces na bahia - First lights of the BayView on Flickr
FAQ
Frequently asked questions about sunrise and sunset in Cát Bà, Vietnam
- What time does the sun rise in Cát Bà today?
- Sunrise in Cát Bà today (Thursday, October 15, 2026) is at 5:45 AM. The sun comes up in the E.
- What time does the sun set in Cát Bà today?
- Sunset today is at 5:29 PM, after 11h 43m of daylight.
- When does it get dark in Cát Bà tonight?
- Civil twilight ends at 5:51 PM. After that you need artificial light for most things outdoors. Astronomical twilight ends at 6:42 PM, which is when night starts by the standard definition.How long after sunset it gets dark
- When is the longest day in Cát Bà, Vietnam?
- The longest day of 2026 in Cát Bà is Sunday, June 21, 2026, the summer solstice, with 13h 23m of daylight. In 2027 the summer solstice falls on June 21, 2027.More on the summer solstice
- When is the shortest day in Cát Bà, Vietnam?
- The shortest day of 2026 in Cát Bà, Hải Phòng is Tuesday, December 22, 2026, the winter solstice, with 10h 52m of daylight. In 2027 the winter solstice lands on December 22, 2027.
- How much more daylight does Cát Bà get in summer than in winter?
- Cát Bà gets 2h 31m more daylight on its longest day than on its shortest (13h 23m against 10h 52m). Averaged across the year, a day here has 12h 08m of daylight.
- When is the earliest sunrise in Cát Bà?
- The earliest sunrise of 2026 in Cát Bà is on Sunday, June 7, 2026, when the sun comes up at 5:10 AM.
- When is the latest sunset in Cát Bà?
- The latest sunset is on Saturday, July 4, 2026 at 6:36 PM.
- When is the earliest sunset in Cát Bà?
- The earliest sunset of the year is on Thursday, November 26, 2026, with the sun down by 5:09 PM.Why it comes before the shortest day
- When is the latest sunrise in Cát Bà?
- The latest sunrise is on Saturday, January 17, 2026 at 6:30 AM.
- Does Cát Bà observe daylight saving time?
- No. Cát Bà stays on Indochina Time (UTC+7) all year, so sunrise and sunset times shift only with the seasons.
Nearby
Other places close to Cát Bà
Developers: get this data programmatically with the free JSON API.
GET https://api.sunrisesunset.io/json?lat=20.72779&lng=107.04819