Koh Tao tide table, December 2026
Every high and low tide in Koh Tao for December 2026, in local time (UTC+07), heights from mean sea level. Lowest lows: Thu 24 at 21:33 (-0.7 m), Fri 25 at 22:08 (-0.7 m), Sat 26 at 22:40 (-0.6 m). Highest highs: Fri 25 at 11:25 (+1.4 m), Sat 26 at 12:14 (+1.4 m), Sun 27 at 12:59 (+1.4 m).
Accuracy warning. Tides here are mainly once a day. The highs and lows are flat and slow, and in our checks against official tables the times for this kind of tide were often 1 to 2 hours off, and small extra tides could be missed. Heights were close (within about 10 cm).
← November 2026 January 2027 →
| Day | High and low tide | Sunrise · sunset |
|---|---|---|
| Tue 01 Dec Last quarter | Low 00:57 · -0.4 mHigh 15:00 · +1.0 m | 06:23 · 17:57 |
| Wed 02 Dec Last quarter · neap tides | Low 01:01 · -0.3 mHigh 15:21 · +0.8 m | 06:23 · 17:58 |
| Thu 03 Dec neap tides | Low 00:45 · -0.2 mHigh 14:57 · +0.5 m | 06:24 · 17:58 |
| Fri 04 Dec neap tides | Low 00:22 · -0.1 mHigh 10:04 · +0.5 mLow 23:40 · -0.1 m | 06:24 · 17:58 |
| Sat 05 Dec neap tides | High 09:15 · +0.6 mLow 22:11 · -0.2 m | 06:25 · 17:58 |
| Sun 06 Dec | High 09:23 · +0.8 mLow 20:57 · -0.3 m | 06:25 · 17:59 |
| Mon 07 Dec | High 09:47 · +0.9 mLow 20:38 · -0.4 m | 06:26 · 17:59 |
| Tue 08 Dec New moon | High 10:17 · +1.0 mLow 20:53 · -0.5 m | 06:26 · 17:59 |
| Wed 09 Dec New moon · spring tides | High 10:52 · +1.1 mLow 21:20 · -0.5 m | 06:27 · 18:00 |
| Thu 10 Dec New moon · spring tides | High 11:28 · +1.2 mLow 21:52 · -0.5 m | 06:27 · 18:00 |
| Fri 11 Dec spring tides | High 12:04 · +1.2 mLow 22:26 · -0.5 m | 06:28 · 18:00 |
| Sat 12 Dec spring tides | High 12:39 · +1.2 mLow 22:58 · -0.4 m | 06:28 · 18:01 |
| Sun 13 Dec | High 13:11 · +1.2 mLow 23:25 · -0.4 m | 06:29 · 18:01 |
| Mon 14 Dec | High 13:39 · +1.1 mLow 23:40 · -0.3 m | 06:29 · 18:02 |
| Tue 15 Dec | High 14:03 · +1.0 mLow 23:42 · -0.3 m | 06:30 · 18:02 |
| Wed 16 Dec First quarter · neap tides | High 14:19 · +0.9 mLow 23:35 · -0.2 m | 06:30 · 18:02 |
| Thu 17 Dec First quarter · neap tides | High 14:26 · +0.7 mLow 23:23 · -0.2 m | 06:31 · 18:03 |
| Fri 18 Dec neap tides | High 14:08 · +0.5 mLow 23:03 · -0.1 m | 06:31 · 18:03 |
| Sat 19 Dec neap tides | High 08:07 · +0.5 mLow 22:28 · -0.2 m | 06:32 · 18:04 |
| Sun 20 Dec | High 07:59 · +0.7 mLow 21:49 · -0.2 m | 06:32 · 18:04 |
| Mon 21 Dec | High 08:23 · +0.9 mLow 21:03 · -0.4 m | 06:33 · 18:05 |
| Tue 22 Dec | High 09:00 · +1.0 mLow 20:44 · -0.5 m | 06:33 · 18:05 |
| Wed 23 Dec Full moon | High 09:45 · +1.2 mLow 21:01 · -0.6 m | 06:33 · 18:05 |
| Thu 24 Dec Full moon · spring tides | High 10:35 · +1.3 mLow 21:33 · -0.7 m | 06:34 · 18:06 |
| Fri 25 Dec spring tides | High 11:25 · +1.4 mLow 22:08 · -0.7 m | 06:34 · 18:06 |
| Sat 26 Dec spring tides | High 12:14 · +1.4 mLow 22:40 · -0.6 m | 06:35 · 18:07 |
| Sun 27 Dec spring tides | High 12:59 · +1.4 mLow 23:03 · -0.5 m | 06:35 · 18:07 |
| Mon 28 Dec | High 13:39 · +1.2 mLow 23:12 · -0.4 m | 06:36 · 18:08 |
| Tue 29 Dec | High 14:12 · +1.0 mLow 23:08 · -0.3 m | 06:36 · 18:08 |
| Wed 30 Dec | High 14:34 · +0.8 mLow 22:56 · -0.2 m | 06:37 · 18:09 |
| Thu 31 Dec Last quarter · neap tides | High 14:30 · +0.5 mLow 22:39 · -0.1 m | 06:37 · 18:09 |
Computed predictions from a harmonic fit to the Open-Meteo marine ocean model, not official tables and not for navigation. Weather (wind, pressure, swell) can move the sea level by tens of centimetres. Accuracy tests. For today and the 7-day wave forecast: Koh Tao tide times today.