Sea weather in Ko Samet in Thailand All the beach weather in Ko Samet

All the essential weather information for enjoying the beach in Ko Samet 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 Ko Samet over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 21 December 202472°F to 79°Frecommended
Sunday 22 December 202472°F to 79°Frecommended
Monday 23 December 202472°F to 79°Frecommended
Tuesday 24 December 202474°F to 85°Frecommended
Wednesday 25 December 202476°F to 85°Frecommended
Thursday 26 December 202477°F to 85°Frecommended
Friday 27 December 202477°F to 85°Frecommended

Sea Weather: Your daily and hourly sea weather in Ko Samet

Sea weather on Saturday 21 December 2024

On Saturday 21 December 2024, the sun will rise at 06:31 and will set at 17:54 on the beach(es) of Ko Samet. The outside temperature will be a high of 79°F t and a low of 72°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 8.1mph km/h (with gusts up to 13.1mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)22°C (72°F)22°C (71°F)24°C (76°F)24°C (74°F)26°C (79°F)25°C (78°F)25°C (77°F)
Perceived temperature25°C (77°F)25°C (76°F)22°C (71°F)26°C (78°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%66%69%60%48%45%55%56%
Barometric pressure1013 hPa1011 hPa1011 hPa1013 hPa1012 hPa1009 hPa1009 hPa1012 hPa
Cloud cover5%3%3%4%3%3%4%5%
Heat index25°C (77°F)25°C (76°F)25°C (76°F)26°C (78°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (79°F)
Dew point16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)12°C (54°F)13°C (56°F)16°C (60°F)16°C (61°F)
Wind
Speed12km/h (8mph)12km/h (7mph)12km/h (8mph)13km/h (8mph)10km/h (6mph)1km/h (0mph)5km/h (3mph)12km/h (7mph)
Gusts21km/h (13mph)19km/h (12mph)20km/h (13mph)16km/h (10mph)21km/h (13mph)1km/h (1mph)10km/h (6mph)21km/h (13mph)
Direction
N
13°
NNE
25°
NNE
35°
NE
67°
ENE
318°
NW
274°
W
27°
NNE
Wind chill23°C (74°F)22°C (72°F)22°C (71°F)24°C (76°F)24°C (74°F)26°C (79°F)25°C (78°F)25°C (77°F)
Waves
Height0.1m (0.5ft)0.1m (0.4ft)0.2m (0.5ft)0.2m (0.8ft)0.2m (0.7ft)0.1m (0.4ft)0.1m (0.4ft)0.2m (0.7ft)
Direction 50°
NE
60°
ENE
43°
NE
60°
ENE
79°
ENE
88°
E
237°
WSW
242°
WSW
Period2.6 sec.2.6 sec.2.6 sec.2.6 sec.2.6 sec.2.5 sec.2.4 sec.1.7 sec.
Significant height0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Sunday 22 December 2024

On Sunday 22 December 2024, the sun will rise at 06:31 and will set at 17:55 on the beach(es) of Ko Samet. The outside temperature will be a high of 79°F t and a low of 72°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 18mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)23°C (74°F)22°C (71°F)24°C (74°F)23°C (74°F)25°C (77°F)25°C (77°F)24°C (76°F)
Perceived temperature25°C (78°F)25°C (77°F)22°C (71°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity58%59%64%59%49%47%54%62%
Barometric pressure1012 hPa1010 hPa1012 hPa1014 hPa1012 hPa1008 hPa1010 hPa1012 hPa
Cloud cover2%2%1%0%0%2%0%0%
Heat index25°C (78°F)25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)26°C (78°F)
Dew point15°C (59°F)15°C (58°F)15°C (59°F)15°C (59°F)12°C (53°F)13°C (56°F)15°C (59°F)16°C (62°F)
Wind
Speed14km/h (9mph)14km/h (9mph)14km/h (9mph)18km/h (11mph)14km/h (9mph)5km/h (3mph)12km/h (7mph)16km/h (10mph)
Gusts25km/h (16mph)26km/h (16mph)22km/h (14mph)22km/h (14mph)29km/h (18mph)10km/h (6mph)20km/h (13mph)27km/h (17mph)
Direction 22°
NNE
36°
NE
46°
NE
28°
NNE
51°
NE
99°
E
36°
NE
32°
NNE
Wind chill24°C (75°F)23°C (74°F)22°C (71°F)24°C (74°F)23°C (74°F)25°C (77°F)25°C (77°F)24°C (76°F)
Waves
Height0.2m (0.6ft)0.2m (0.6ft)0.2m (0.7ft)0.3m (1.0ft)0.2m (0.8ft)0.1m (0.5ft)0.2m (0.6ft)0.3m (0.9ft)
Direction 38°
NE
47°
NE
48°
NE
57°
ENE
77°
ENE
89°
E
39°
NE
70°
ENE
Period1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.2.7 sec.2.7 sec.2.7 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.3m (1ft)0.2m (0.7ft)0.6m (2ft)0.4m (1.3ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Monday 23 December 2024

On Monday 23 December 2024, the sun will rise at 06:31 and will set at 17:55 on the beach(es) of Ko Samet. The outside temperature will be a high of 79°F t and a low of 72°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 9.3mph km/h (with gusts up to 14.9mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)22°C (72°F)22°C (71°F)24°C (75°F)23°C (74°F)26°C (78°F)25°C (77°F)25°C (77°F)
Perceived temperature25°C (78°F)25°C (76°F)22°C (71°F)25°C (77°F)25°C (76°F)26°C (79°F)26°C (79°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%69%68%55%47%46%55%58%
Barometric pressure1012 hPa1010 hPa1011 hPa1013 hPa1012 hPa1008 hPa1009 hPa1011 hPa
Cloud cover0%0%0%0%0%5%2%7%
Heat index25°C (78°F)25°C (76°F)24°C (76°F)25°C (77°F)25°C (76°F)26°C (79°F)26°C (79°F)26°C (79°F)
Dew point16°C (62°F)16°C (61°F)15°C (60°F)14°C (58°F)11°C (52°F)13°C (55°F)15°C (60°F)16°C (61°F)
Wind
Speed13km/h (8mph)13km/h (8mph)15km/h (9mph)13km/h (8mph)8km/h (5mph)3km/h (2mph)4km/h (2mph)12km/h (7mph)
Gusts21km/h (13mph)20km/h (13mph)24km/h (15mph)16km/h (10mph)17km/h (11mph)5km/h (3mph)7km/h (5mph)21km/h (13mph)
Direction 37°
NE
32°
NNE
32°
NNE
42°
NE
61°
ENE
103°
ESE
291°
WNW
28°
NNE
Wind chill24°C (74°F)22°C (72°F)22°C (71°F)24°C (75°F)23°C (74°F)26°C (78°F)25°C (77°F)25°C (77°F)
Waves
Height0.2m (0.7ft)0.3m (1.0ft)0.3m (1.1ft)0.3m (1.0ft)0.2m (0.6ft)0.1m (0.5ft)0.3m (1.0ft)0.2m (0.6ft)
Direction 77°
ENE
55°
NE
53°
NE
50°
NE
76°
ENE
91°
E
220°
SW
45°
NE
Period2.7 sec.2.7 sec.2.7 sec.2.9 sec.2.8 sec.2.6 sec.1.7 sec.1.7 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.2m (0.7ft)0.4m (1.3ft)0.1m (0.3ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Tuesday 24 December 2024

On Tuesday 24 December 2024, the sun will rise at 06:32 and will set at 17:56 on the beach(es) of Ko Samet. The outside temperature will be a high of 85°F t and a low of 74°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 10.6mph km/h (with gusts up to 15.5mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)23°C (73°F)25°C (77°F)28°C (82°F)29°C (84°F)28°C (82°F)27°C (80°F)
Perceived temperature26°C (78°F)25°C (78°F)25°C (77°F)26°C (79°F)28°C (83°F)30°C (86°F)29°C (85°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity61%61%65%58%50%50%58%63%
Barometric pressure1011 hPa1010 hPa1011 hPa1013 hPa1011 hPa1008 hPa1009 hPa1012 hPa
Cloud cover21%27%24%24%21%23%18%17%
Heat index26°C (78°F)25°C (78°F)25°C (77°F)26°C (79°F)28°C (83°F)30°C (86°F)29°C (85°F)28°C (82°F)
Dew point16°C (61°F)16°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)18°C (64°F)19°C (66°F)19°C (66°F)
Wind
Speed12km/h (7mph)13km/h (8mph)15km/h (10mph)17km/h (10mph)14km/h (9mph)9km/h (5mph)14km/h (9mph)14km/h (9mph)
Gusts21km/h (13mph)22km/h (13mph)25km/h (16mph)21km/h (13mph)19km/h (12mph)12km/h (7mph)24km/h (15mph)24km/h (15mph)
Direction 22°
NNE
27°
NNE
34°
NNE
39°
NE
39°
NE
85°
E
29°
NNE
39°
NE
Wind chill24°C (76°F)24°C (75°F)23°C (73°F)25°C (77°F)28°C (82°F)29°C (84°F)28°C (82°F)27°C (80°F)
Waves
Height0.2m (0.6ft)0.2m (0.6ft)0.3m (1.1ft)0.4m (1.3ft)0.3m (0.9ft)0.1m (0.5ft)0.2m (0.8ft)0.3m (1.0ft)
Direction 64°
ENE
38°
NE
48°
NE
51°
NE
52°
NE
77°
ENE
39°
NE
36°
NE
Period1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.2.5 sec.2.6 sec.2.6 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.8m (2.6ft)0.7m (2.3ft)0.4m (1.3ft)0.3m (1ft)0.7m (2.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Wednesday 25 December 2024

On Wednesday 25 December 2024, the sun will rise at 06:32 and will set at 17:56 on the beach(es) of Ko Samet. The outside temperature will be a high of 85°F t and a low of 76°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 9.9mph km/h (with gusts up to 15.5mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (76°F)24°C (75°F)26°C (78°F)29°C (83°F)29°C (84°F)28°C (82°F)27°C (81°F)
Perceived temperature27°C (81°F)26°C (79°F)26°C (78°F)27°C (80°F)30°C (85°F)30°C (87°F)30°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%65%64%58%50%52%60%60%
Barometric pressure1012 hPa1011 hPa1012 hPa1013 hPa1012 hPa1009 hPa1010 hPa1012 hPa
Cloud cover39%41%28%26%39%26%19%23%
Heat index27°C (81°F)26°C (79°F)26°C (78°F)27°C (80°F)30°C (85°F)30°C (87°F)30°C (85°F)29°C (84°F)
Dew point18°C (65°F)18°C (64°F)17°C (62°F)17°C (62°F)17°C (63°F)18°C (65°F)19°C (67°F)19°C (66°F)
Wind
Speed11km/h (7mph)16km/h (10mph)15km/h (9mph)16km/h (10mph)10km/h (6mph)4km/h (2mph)2km/h (1mph)10km/h (6mph)
Gusts18km/h (11mph)25km/h (16mph)24km/h (15mph)19km/h (12mph)13km/h (8mph)6km/h (3mph)3km/h (2mph)18km/h (11mph)
Direction 18°
NNE
32°
NNE
27°
NNE
34°
NE
34°
NE
131°
SE
11°
NNE
29°
NNE
Wind chill26°C (78°F)25°C (76°F)24°C (75°F)26°C (78°F)29°C (83°F)29°C (84°F)28°C (82°F)27°C (81°F)
Waves
Height0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.3ft)0.5m (1.5ft)0.5m (1.6ft)
Direction 30°
NNE
41°
NE
44°
NE
21°
NNE
24°
NNE
21°
NNE
31°
NNE
40°
NE
Period2.6 sec.2.6 sec.2.8 sec.2.6 sec.2.6 sec.2.6 sec.2.6 sec.2.6 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)28°C (83°F)

Sea weather on Thursday 26 December 2024

On Thursday 26 December 2024, the sun will rise at 06:33 and will set at 17:57 on the beach(es) of Ko Samet. 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 10.6mph km/h (with gusts up to 16.8mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)25°C (77°F)26°C (79°F)28°C (82°F)29°C (84°F)28°C (83°F)28°C (82°F)
Perceived temperature28°C (82°F)27°C (80°F)27°C (80°F)27°C (81°F)29°C (84°F)31°C (87°F)31°C (87°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity61%63%64%61%57%56%62%65%
Barometric pressure1012 hPa1011 hPa1012 hPa1014 hPa1013 hPa1010 hPa1010 hPa1012 hPa
Cloud cover37%69%70%51%47%47%38%53%
Heat index28°C (82°F)27°C (80°F)27°C (80°F)27°C (81°F)29°C (84°F)31°C (87°F)31°C (87°F)30°C (86°F)
Dew point18°C (65°F)18°C (64°F)18°C (64°F)18°C (65°F)18°C (65°F)19°C (67°F)20°C (68°F)21°C (69°F)
Wind
Speed12km/h (7mph)15km/h (9mph)17km/h (11mph)17km/h (10mph)12km/h (7mph)9km/h (6mph)13km/h (8mph)12km/h (7mph)
Gusts21km/h (13mph)25km/h (16mph)27km/h (17mph)23km/h (14mph)16km/h (10mph)13km/h (8mph)22km/h (13mph)20km/h (13mph)
Direction 20°
NNE
14°
NNE
21°
NNE
32°
NNE
28°
NNE
29°
NNE
33°
NNE
30°
NNE
Wind chill26°C (79°F)26°C (78°F)25°C (77°F)26°C (79°F)28°C (82°F)29°C (84°F)28°C (83°F)28°C (82°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)
Direction 46°
NE
62°
ENE
87°
E
79°
E
76°
ENE
87°
E
194°
SSW
186°
S
Period2.6 sec.2.6 sec.2.6 sec.2.6 sec.2.5 sec.2.5 sec.3.8 sec.4.9 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather on Friday 27 December 2024

On Friday 27 December 2024, the sun will rise at 06:33 and will set at 17:57 on the beach(es) of Ko Samet. 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 8.7mph km/h (with gusts up to 13.7mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)26°C (79°F)25°C (78°F)27°C (81°F)29°C (84°F)29°C (85°F)29°C (83°F)27°C (81°F)
Perceived temperature29°C (85°F)28°C (83°F)27°C (81°F)29°C (84°F)31°C (87°F)32°C (89°F)31°C (88°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%70%72%64%58%59%65%69%
Barometric pressure1012 hPa1011 hPa1012 hPa1013 hPa1012 hPa1009 hPa1010 hPa1012 hPa
Cloud cover59%40%24%21%24%71%54%32%
Heat index29°C (85°F)28°C (83°F)27°C (81°F)29°C (84°F)31°C (87°F)32°C (89°F)31°C (88°F)29°C (85°F)
Dew point21°C (69°F)20°C (69°F)20°C (68°F)20°C (67°F)20°C (67°F)20°C (69°F)21°C (70°F)21°C (70°F)
Wind
Speed11km/h (7mph)13km/h (8mph)14km/h (9mph)13km/h (8mph)10km/h (6mph)6km/h (4mph)8km/h (5mph)12km/h (7mph)
Gusts18km/h (11mph)20km/h (12mph)22km/h (14mph)18km/h (11mph)13km/h (8mph)10km/h (6mph)12km/h (8mph)19km/h (12mph)
Direction 39°
NE
37°
NE
34°
NE
42°
NE
85°
E
224°
SW
116°
ESE
32°
NNE
Wind chill27°C (81°F)26°C (79°F)25°C (78°F)27°C (81°F)29°C (84°F)29°C (85°F)29°C (83°F)27°C (81°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1.0ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)
Direction 158°
SSE
160°
SSE
162°
SSE
162°
SSE
163°
SSE
164°
SSE
233°
SW
262°
W
Period5.2 sec.5.1 sec.5.0 sec.4.8 sec.4.6 sec.4.4 sec.4.3 sec.2.9 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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