sun .5deg.comKo Samui, Thailand (Surat Thani) Sunrise, Sunset, Sun position (Altitude, Azimuth), Twilight and Daylight For day: 2026-05-11.
All times are shown in Ko Samui local time (GMT+07:00
).
Night, Twilight, and Daylight Times in Ko Samui for this day: 2026-05-11
| Zone Type | Start | End | Length | |
| Night | 00:00:00 | 04:46:27 | 4h 46m 27s | |
| Astronomical Twilight | 04:46:27 | 05:12:37 | 26m 10s | |
| Nautical Twilight | 05:12:37 | 05:38:31 | 25m 54s | |
| Civil Twilight | 05:38:31 | 06:00:36 | 22m 5s | |
| Daylight | 06:00:36 | 18:32:42 | 12h 32m 6s | |
| Civil Twilight | 18:32:42 | 18:54:46 | 22m 4s | |
| Nautical Twilight | 18:54:46 | 19:20:40 | 25m 54s | |
| Astronomical Twilight | 19:20:40 | 19:46:50 | 26m 10s | |
| Night | 19:46:50 | 23:59:59 | 4h 13m 9s |
Sunrise, Sunset and Solar noon here: Ko Samui, TH, for day: 2026-05-11.
| Sunrise | Solar noon | Sunset | |
| Time | 06:00:36 | 12:16:39 | 18:32:42 |
| Azimuth | 71.9° | 0° | 288.2° |
| Day Length | ![]() |
12h 32m 6s | ![]() |
Distance Earth-Sun (Center-to-center
12:00):
151 098 335 km93 888 153 mi
0°= North, 180°=South
Table view of above data:
(Azimuth: 0°=North, 90°=West, 180°=South, 270°=East)
| Time | Altitude | Azimuth |
| 000 | -62.5° | 351.2° |
| 100 | -60.8° | 21.4° |
| 200 | -52.8° | 43.2° |
| 300 | -41.4° | 56° |
| 400 | -28.6° | 63.8° |
| 500 | -15° | 68.6° |
| 600 | -1.1° | 71.8° |
| 700 | 13° | 73.9° |
| 800 | 27.3° | 74.9° |
| 900 | 41.6° | 74.7° |
| 1000 | 55.8° | 72.4° |
| 1100 | 69.6° | 64.2° |
| 1200 | 80.8° | 26.1° |
| 1300 | 76.7° | 309.4° |
| 1400 | 63.7° | 291° |
| 1500 | 49.6° | 286.3° |
| 1600 | 35.4° | 285.1° |
| 1700 | 21.1° | 285.5° |
| 1800 | 6.9° | 287° |
| 1900 | -7.2° | 289.5° |
| 2000 | -20.9° | 293.4° |
| 2100 | -34.2° | 299.4° |
| 2200 | -46.5° | 309° |
| 2300 | -56.6° | 325.2° |
| 2400 | -62.3° | 351.3° |