Ko Samui, Thailand Sunrise, Sunset

Sunrise, Sunset and Sun position here: Ko Samui, Thailand (Surat Thani). Current time: Saturday, 2026-08-29, 18:28 (GMT+07:00) Asia/Bangkok . All times are shown in Ko Samui local time. Solar noon Today was at: 12:21 (elapsed time: -6h 7m), Maximal altitude of Sun: 89.9°. Day Length: 12h 19m 38s (time between sunrise and sunset).

	Sunrise	Solar noon	Sunset
Time	06:11:27	12:21:16	18:31:05
Azimuth	80.1°	100°	279.7°
Day Length		12h 19m 38s

Current distance Earth ↔ Sun:
Center-to-center: 151 067 178 km
93 868 793 mi
Ko Samui ↔ Sun, nearest point: 150 371 487 km
93 436 510 mi

Ko Samui on map:

Ko Samui

Info

Local timezone:	GMT+07:00
Latitude:	9.53567°
Longitude:	99.93567°
Country:	Thailand Surat Thani
Population:	50 000

Night, Twilight, and Daylight Times Today for location: Ko Samui

Zone Type	Start	End	Length
Night	00:00:00	05:00:30	5h 0m 30s
Astronomical Twilight	05:00:30	05:25:25	24m 55s
Nautical Twilight	05:25:25	05:50:13	24m 48s
Civil Twilight	05:50:13	06:11:27	21m 14s
Daylight	06:11:27	18:31:05	12h 19m 38s
Civil Twilight	18:31:05	18:52:19	21m 14s
Nautical Twilight	18:52:19	19:17:07	24m 48s
Astronomical Twilight	19:17:07	19:42:03	24m 56s
Night	19:42:03	23:59:59	4h 17m 56s

Ko Samui Sun position Today

Altitude 0-24, Current: -0.1° ( 18:28)

→ hours 0..24 →

Azimuth 0-24, Current: 279.6° ( 18:28)

North

Ko Samui

Solar noon

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280°

South

Sunrise, sunset in next few days

		Yesterday	Today	Tomorrow
date:	2026-08-27	2026-08-28	2026-08-29	2026-08-30	2026-08-31
Day:	Thursday	Friday	Saturday	Sunday	Monday
Sunrise:	06:11:33	06:11:30	06:11:27	06:11:24	06:11:20
Solar noon:	12:21:52	12:21:34	12:21:16	12:20:58	12:20:39
Sunset:	18:32:11	18:31:38	18:31:05	18:30:32	18:29:59
Day Length:	12h 20m 38s	12h 20m 8s	12h 19m 38s	12h 19m 8s	12h 18m 39s

Ko Samui sunrise, sunset informations for whole month (or Year 2026):