Sea weather in Koh Tao in Thailand All the beach weather in Koh Tao

All the essential weather information for enjoying the beach in Koh Tao in Thailand, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.

Weather: When should you go to the beach in Koh Tao over the next 7 days?

Discover the best moment to go to the beach in Koh Tao in Thailand this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Koh Tao. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Monday 18 November 202477°F to 85°Frecommended
Tuesday 19 November 202477°F to 85°Fdiscouraged
Wednesday 20 November 202479°F to 85°Fdiscouraged
Thursday 21 November 202483°F to 85°Fdiscouraged
Friday 22 November 202481°F to 85°Fdiscouraged
Saturday 23 November 202483°F to 85°Fdiscouraged
Sunday 24 November 202483°F to 85°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Koh Tao

Sea weather on Monday 18 November 2024

On Monday 18 November 2024, the sun will rise at 06:16 and will set at 17:55 on the beach(es) of Koh Tao. The outside temperature will be a high of 85°F t and a low of 77°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 20.5mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)28°C (83°F)28°C (83°F)29°C (83°F)25°C (77°F)29°C (83°F)29°C (84°F)29°C (84°F)
Perceived temperature33°C (91°F)32°C (90°F)32°C (90°F)32°C (90°F)27°C (80°F)32°C (89°F)33°C (91°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%74%73%73%70%70%72%71%
Barometric pressure1009 hPa1008 hPa1008 hPa1010 hPa1009 hPa1007 hPa1007 hPa1010 hPa
Cloud cover11%54%79%73%87%30%42%37%
Heat index33°C (91°F)32°C (90°F)32°C (90°F)32°C (90°F)27°C (80°F)32°C (89°F)33°C (91°F)33°C (91°F)
Dew point23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)19°C (66°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed16km/h (10mph)16km/h (10mph)16km/h (10mph)17km/h (11mph)16km/h (10mph)14km/h (9mph)17km/h (11mph)18km/h (11mph)
Gusts22km/h (14mph)22km/h (13mph)26km/h (16mph)23km/h (14mph)33km/h (21mph)21km/h (13mph)24km/h (15mph)26km/h (16mph)
Direction 100°
E
102°
ESE
105°
ESE
96°
E
85°
E
70°
ENE
70°
ENE
71°
ENE
Wind chill29°C (84°F)28°C (83°F)28°C (83°F)29°C (83°F)25°C (77°F)29°C (83°F)29°C (84°F)29°C (84°F)
Waves
Height0.2m (0.7ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (1.1ft)0.4m (1.2ft)0.4m (1.3ft)
Direction 115°
ESE
113°
ESE
109°
ESE
108°
ESE
102°
ESE
111°
ESE
109°
ESE
85°
E
Period3.9 sec.3.9 sec.3.9 sec.3.9 sec.3.9 sec.4.4 sec.4.4 sec.5.8 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Tuesday 19 November 2024

On Tuesday 19 November 2024, the sun will rise at 06:17 and will set at 17:55 on the beach(es) of Koh Tao. The outside temperature will be a high of 85°F t and a low of 77°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 13.1mph km/h (with gusts up to 20.5mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)25°C (77°F)29°C (84°F)29°C (84°F)29°C (84°F)
Perceived temperature33°C (91°F)32°C (90°F)32°C (90°F)33°C (91°F)27°C (80°F)32°C (90°F)33°C (91°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%71%70%70%68%69%69%69%
Barometric pressure1010 hPa1008 hPa1009 hPa1011 hPa1009 hPa1007 hPa1008 hPa1010 hPa
Cloud cover73%34%87%23%15%63%65%24%
Heat index33°C (91°F)32°C (90°F)32°C (90°F)33°C (91°F)27°C (80°F)32°C (90°F)33°C (91°F)33°C (91°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)19°C (66°F)22°C (72°F)23°C (73°F)23°C (73°F)
Wind
Speed16km/h (10mph)16km/h (10mph)17km/h (11mph)18km/h (11mph)16km/h (10mph)21km/h (13mph)21km/h (13mph)19km/h (12mph)
Gusts22km/h (14mph)22km/h (13mph)24km/h (15mph)25km/h (15mph)33km/h (21mph)30km/h (18mph)30km/h (18mph)26km/h (16mph)
Direction 78°
ENE
71°
ENE
65°
ENE
63°
ENE
74°
ENE
70°
ENE
66°
ENE
66°
ENE
Wind chill29°C (84°F)29°C (83°F)29°C (84°F)29°C (84°F)25°C (77°F)29°C (84°F)29°C (84°F)29°C (84°F)
Waves
Height0.4m (1.3ft)0.4m (1.2ft)0.4m (1.2ft)0.4m (1.3ft)0.5m (1.7ft)0.5m (1.8ft)0.6m (2.1ft)0.6m (2.1ft)
Direction 109°
ESE
107°
ESE
107°
ESE
106°
ESE
18°
NNE
17°
NNE
28°
NNE
52°
NE
Period5.8 sec.5.4 sec.5.5 sec.5.7 sec.4.2 sec.4.3 sec.4.2 sec.4.3 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.4m (1.3ft)0.7m (2.3ft)0.9m (3ft)0.7m (2.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Wednesday 20 November 2024

On Wednesday 20 November 2024, the sun will rise at 06:17 and will set at 17:55 on the beach(es) of Koh Tao. The outside temperature will be a high of 85°F t and a low of 79°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 14.3mph km/h (with gusts up to 20.5mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)
Perceived temperature33°C (91°F)32°C (90°F)32°C (90°F)33°C (91°F)31°C (88°F)32°C (90°F)33°C (92°F)32°C (90°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%69%71%71%71%70%71%74%
Barometric pressure1010 hPa1008 hPa1008 hPa1010 hPa1009 hPa1006 hPa1007 hPa1010 hPa
Cloud cover22%16%77%86%70%81%56%73%
Heat index33°C (91°F)32°C (90°F)32°C (90°F)33°C (91°F)31°C (88°F)32°C (90°F)33°C (92°F)32°C (90°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)
Wind
Speed19km/h (12mph)21km/h (13mph)19km/h (12mph)23km/h (14mph)21km/h (13mph)17km/h (11mph)21km/h (13mph)19km/h (12mph)
Gusts26km/h (16mph)28km/h (18mph)26km/h (16mph)32km/h (20mph)33km/h (20mph)25km/h (16mph)29km/h (18mph)27km/h (17mph)
Direction 60°
ENE
55°
NE
54°
NE
72°
ENE
84°
E
68°
ENE
72°
ENE
53°
NE
Wind chill29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)
Waves
Height0.6m (2.0ft)0.7m (2.2ft)0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.4ft)
Direction 46°
NE
40°
NE
38°
NE
39°
NE
39°
NE
38°
NE
29°
NNE
27°
NNE
Period5.6 sec.5.6 sec.5.6 sec.5.6 sec.5.6 sec.5.6 sec.6.0 sec.6.1 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Thursday 21 November 2024

On Thursday 21 November 2024, the sun will rise at 06:18 and will set at 17:55 on the beach(es) of Koh Tao. The outside temperature will be a high of 85°F t and a low of 83°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 15.5mph km/h (with gusts up to 22.4mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)
Perceived temperature32°C (90°F)32°C (90°F)33°C (91°F)33°C (91°F)32°C (89°F)31°C (88°F)32°C (89°F)32°C (90°F)
Precipitation0in0in0in0in0in0.1in0.1in0.1in
Humidity74%70%71%72%73%80%79%77%
Barometric pressure1009 hPa1007 hPa1007 hPa1010 hPa1008 hPa1005 hPa1007 hPa1009 hPa
Cloud cover82%30%37%71%62%87%59%80%
Heat index32°C (90°F)32°C (90°F)33°C (91°F)33°C (91°F)32°C (89°F)31°C (88°F)32°C (89°F)32°C (90°F)
Dew point23°C (74°F)23°C (73°F)23°C (73°F)23°C (74°F)23°C (73°F)24°C (75°F)24°C (75°F)24°C (75°F)
Wind
Speed20km/h (12mph)21km/h (13mph)22km/h (14mph)23km/h (14mph)24km/h (15mph)24km/h (15mph)25km/h (15mph)22km/h (13mph)
Gusts32km/h (20mph)28km/h (18mph)30km/h (18mph)31km/h (19mph)36km/h (22mph)35km/h (21mph)29km/h (18mph)36km/h (22mph)
Direction 54°
NE
67°
ENE
59°
ENE
58°
ENE
59°
ENE
54°
NE
51°
NE
54°
NE
Wind chill29°C (83°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)
Waves
Height0.8m (2.6ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.7ft)0.9m (2.9ft)0.9m (3.0ft)1.0m (3.2ft)1.1m (3.5ft)
Direction 24°
NNE
19°
NNE
18°
NNE
20°
NNE
21°
NNE
24°
NNE
26°
NNE
25°
NNE
Period4.0 sec.6.1 sec.6.1 sec.5.7 sec.5.7 sec.5.9 sec.6.2 sec.6.7 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Friday 22 November 2024

On Friday 22 November 2024, the sun will rise at 06:18 and will set at 17:56 on the beach(es) of Koh Tao. The outside temperature will be a high of 85°F t and a low of 81°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 14.9mph km/h (with gusts up to 23.6mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)29°C (83°F)29°C (83°F)
Perceived temperature32°C (89°F)32°C (89°F)31°C (88°F)32°C (89°F)31°C (88°F)31°C (88°F)33°C (91°F)33°C (91°F)
Precipitation0in0in0.1in0in0in0.1in0in0in
Humidity75%74%78%75%78%78%75%75%
Barometric pressure1009 hPa1007 hPa1007 hPa1009 hPa1008 hPa1005 hPa1006 hPa1008 hPa
Cloud cover53%75%84%75%73%82%75%37%
Heat index32°C (89°F)32°C (89°F)31°C (88°F)32°C (89°F)31°C (88°F)31°C (88°F)33°C (91°F)33°C (91°F)
Dew point23°C (74°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (74°F)23°C (74°F)24°C (74°F)24°C (75°F)
Wind
Speed22km/h (14mph)21km/h (13mph)21km/h (13mph)22km/h (13mph)24km/h (15mph)23km/h (14mph)24km/h (15mph)23km/h (14mph)
Gusts26km/h (16mph)28km/h (17mph)38km/h (23mph)30km/h (19mph)26km/h (16mph)37km/h (23mph)30km/h (19mph)30km/h (18mph)
Direction 63°
ENE
73°
ENE
69°
ENE
87°
E
81°
E
71°
ENE
76°
ENE
70°
ENE
Wind chill28°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)29°C (83°F)29°C (83°F)
Waves
Height1.0m (3.1ft)0.8m (2.7ft)0.8m (2.6ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)1.0m (3.3ft)1.0m (3.3ft)
Direction 25°
NNE
27°
NNE
26°
NNE
27°
NNE
28°
NNE
32°
NNE
45°
NE
45°
NE
Period6.5 sec.6.4 sec.6.3 sec.5.7 sec.5.3 sec.5.1 sec.5.2 sec.5.2 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)30°C (86°F)

Sea weather on Saturday 23 November 2024

On Saturday 23 November 2024, the sun will rise at 06:18 and will set at 17:56 on the beach(es) of Koh Tao. The outside temperature will be a high of 85°F t and a low of 83°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 19.3mph km/h (with gusts up to 28.6mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (83°F)29°C (83°F)28°C (83°F)
Perceived temperature33°C (91°F)32°C (90°F)32°C (89°F)32°C (90°F)32°C (89°F)32°C (89°F)33°C (91°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%76%77%78%76%76%78%
Barometric pressure1007 hPa1006 hPa1007 hPa1008 hPa1007 hPa1006 hPa1006 hPa1008 hPa
Cloud cover41%66%45%36%45%52%69%40%
Heat index33°C (91°F)32°C (90°F)32°C (89°F)32°C (90°F)32°C (89°F)32°C (89°F)33°C (91°F)33°C (91°F)
Dew point24°C (75°F)24°C (75°F)24°C (74°F)24°C (75°F)24°C (74°F)24°C (74°F)24°C (75°F)24°C (76°F)
Wind
Speed22km/h (14mph)22km/h (14mph)24km/h (15mph)27km/h (17mph)31km/h (19mph)29km/h (18mph)26km/h (16mph)24km/h (15mph)
Gusts31km/h (19mph)35km/h (22mph)29km/h (18mph)35km/h (22mph)46km/h (29mph)42km/h (26mph)36km/h (22mph)35km/h (22mph)
Direction 80°
E
88°
E
86°
E
86°
E
81°
E
83°
E
85°
E
97°
E
Wind chill29°C (83°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (83°F)29°C (83°F)28°C (83°F)
Waves
Height0.9m (3.0ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3.0ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3.0ft)
Direction 45°
NE
46°
NE
49°
NE
65°
ENE
59°
ENE
47°
NE
45°
NE
47°
NE
Period5.9 sec.6.1 sec.6.1 sec.5.0 sec.4.8 sec.5.1 sec.5.1 sec.5.1 sec.
Significant height1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather on Sunday 24 November 2024

On Sunday 24 November 2024, the sun will rise at 06:19 and will set at 17:56 on the beach(es) of Koh Tao. The outside temperature will be a high of 85°F t and a low of 83°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 21.1mph km/h (with gusts up to 29.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)
Perceived temperature33°C (91°F)33°C (91°F)33°C (92°F)33°C (92°F)33°C (91°F)33°C (92°F)34°C (93°F)34°C (93°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%73%74%75%77%78%78%78%
Barometric pressure1008 hPa1007 hPa1007 hPa1008 hPa1007 hPa1005 hPa1006 hPa1007 hPa
Cloud cover44%40%50%63%34%33%38%42%
Heat index33°C (91°F)33°C (91°F)33°C (92°F)33°C (92°F)33°C (91°F)33°C (92°F)34°C (93°F)34°C (93°F)
Dew point24°C (74°F)24°C (74°F)24°C (75°F)24°C (75°F)24°C (75°F)24°C (76°F)25°C (76°F)25°C (76°F)
Wind
Speed25km/h (15mph)28km/h (18mph)32km/h (20mph)34km/h (21mph)33km/h (20mph)33km/h (21mph)34km/h (21mph)33km/h (20mph)
Gusts36km/h (23mph)42km/h (26mph)39km/h (24mph)44km/h (27mph)40km/h (25mph)44km/h (27mph)47km/h (29mph)46km/h (28mph)
Direction 98°
E
99°
E
101°
ESE
102°
ESE
98°
E
97°
E
95°
E
95°
E
Wind chill29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)29°C (83°F)29°C (84°F)29°C (84°F)
Waves
Height0.9m (3.0ft)0.8m (2.6ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3.0ft)
Direction 51°
NE
54°
NE
76°
ENE
88°
E
98°
E
103°
ESE
100°
E
99°
E
Period5.0 sec.4.8 sec.4.6 sec.4.4 sec.4.2 sec.3.9 sec.3.8 sec.3.8 sec.
Significant height1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)30°C (86°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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