sun .5deg.comSunrise, Sunset and Sun position here: Cát Bà, Vietnam (Hải Phòng).
Current time: Wednesday, 2026-04-15, 17:08 (GMT+07:00) Asia/Ho_Chi_Minh
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All times are shown in Cát Bà local time.
Solar noon
Today was at: 11:51 (elapsed time: -5h 16m),
Maximal altitude of Sun: 78.9°.
Day Length: 12h 37m 17s (time between sunrise and sunset).
| Sunrise | Solar noon | Sunset | |
| Time | 05:33:16 | 11:51:54 | 18:10:33 |
| Azimuth | 79.4° | 180° | 280.7° |
| Day Length | ![]() |
12h 37m 17s | ![]() |
Current distance Earth ↔ Sun:
Center-to-center: 150 102 126 km
93 269 137 mi
Cát Bà ↔ Sun, nearest point: 149 404 925 km
92 835 916 mi

| Local timezone: | GMT+07:00 |
| Latitude: | 20.72779° |
| Longitude: | 107.04819° |
| Country: | Vietnam Hải Phòng |
| Population: | 30 000 |
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:17:29 | 4h 17m 29s | |
| Astronomical Twilight | 04:17:29 | 04:44:18 | 26m 49s | |
| Nautical Twilight | 04:44:18 | 05:10:46 | 26m 28s | |
| Civil Twilight | 05:10:46 | 05:33:16 | 22m 30s | |
| Daylight | 05:33:16 | 18:10:33 | 12h 37m 17s | |
| Civil Twilight | 18:10:33 | 18:33:03 | 22m 30s | |
| Nautical Twilight | 18:33:03 | 18:59:31 | 26m 28s | |
| Astronomical Twilight | 18:59:31 | 19:26:19 | 26m 48s | |
| Night | 19:26:19 | 23:59:59 | 4h 33m 40s |
Altitude
0-24, Current: 13.6° (
17:08)
Azimuth
0-24, Current: 275.4° (
17:08)
Solar noon
| Yesterday | Today | Tomorrow | |||
| date: | 2026-04-13 | 2026-04-14 | 2026-04-15 | 2026-04-16 | 2026-04-17 |
| Day: | Monday | Tuesday | Wednesday | Thursday | Friday |
| Sunrise: | 05:34:54 | 05:34:05 | 05:33:16 | 05:32:28 | 05:31:41 |
| Solar noon: | 11:52:24 | 11:52:09 | 11:51:54 | 11:51:40 | 11:51:26 |
| Sunset: | 18:09:54 | 18:10:13 | 18:10:33 | 18:10:52 | 18:11:11 |
| Day Length: | 12h 35m 0s | 12h 36m 8s | 12h 37m 17s | 12h 38m 24s | 12h 39m 30s |
Cát Bà sunrise, sunset informations for whole month (or Year 2026):