Sea weather in Chanthaburi in Thailand All the beach weather in Chanthaburi

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

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

Date Outside temp. Our opinion
Friday 5 December 202576°F to 88°Frecommended
Saturday 6 December 202574°F to 88°Frecommended
Sunday 7 December 202574°F to 88°Frecommended
Monday 8 December 202572°F to 86°Frecommended
Tuesday 9 December 202570°F to 81°Frecommended
Wednesday 10 December 202568°F to 79°Frecommended
Thursday 11 December 202570°F to 83°Frecommended

Sea Weather: Your daily and hourly sea weather in Chanthaburi

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:19 and will set at 17:45 on the beach(es) of Chanthaburi. The outside temperature will be a high of 88°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 8.7mph km/h (with gusts up to 14.3mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)27°C (80°F)31°C (87°F)27°C (81°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)28°C (83°F)33°C (92°F)29°C (85°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%82%81%84%67%53%68%76%
Barometric pressure1013 hPa1012 hPa1013 hPa1015 hPa1013 hPa1009 hPa1011 hPa1013 hPa
Cloud cover41%84%75%72%30%35%25%17%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)28°C (83°F)33°C (92°F)29°C (85°F)27°C (80°F)
Dew point21°C (71°F)22°C (71°F)21°C (71°F)22°C (71°F)20°C (68°F)20°C (68°F)21°C (69°F)20°C (69°F)
Wind
Speed10km/h (6mph)12km/h (8mph)14km/h (9mph)14km/h (9mph)13km/h (8mph)9km/h (6mph)10km/h (6mph)9km/h (5mph)
Gusts18km/h (11mph)20km/h (13mph)23km/h (14mph)22km/h (14mph)19km/h (12mph)13km/h (8mph)18km/h (11mph)18km/h (11mph)
Direction 39°
NE
48°
NE
55°
NE
43°
NE
58°
ENE
43°
NE
57°
ENE
48°
NE
Wind chill25°C (77°F)25°C (77°F)25°C (77°F)25°C (76°F)27°C (80°F)31°C (87°F)27°C (81°F)25°C (77°F)
Waves
Height0.2m (0.5ft)0.2m (0.6ft)0.2m (0.5ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.5ft)0.2m (0.5ft)0.2m (0.6ft)
Direction 45°
NE
43°
NE
156°
SSE
164°
SSE
168°
SSE
172°
S
260°
W
18°
NNE
Period0.1 sec.0.1 sec.3.9 sec.3.7 sec.3.4 sec.3.2 sec.4.1 sec.3.9 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:20 and will set at 17:45 on the beach(es) of Chanthaburi. The outside temperature will be a high of 88°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 6.8mph km/h (with gusts up to 8.7mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)23°C (74°F)28°C (82°F)31°C (87°F)28°C (83°F)27°C (80°F)25°C (77°F)
Perceived temperature26°C (79°F)26°C (78°F)25°C (78°F)30°C (86°F)33°C (92°F)31°C (88°F)29°C (84°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%81%84%65%53%66%75%79%
Barometric pressure1013 hPa1011 hPa1012 hPa1015 hPa1012 hPa1010 hPa1011 hPa1014 hPa
Cloud cover23%27%12%13%47%44%84%74%
Heat index26°C (79°F)26°C (78°F)25°C (78°F)30°C (86°F)33°C (92°F)31°C (88°F)29°C (84°F)27°C (81°F)
Dew point20°C (69°F)20°C (68°F)21°C (69°F)21°C (69°F)20°C (68°F)21°C (70°F)22°C (71°F)21°C (70°F)
Wind
Speed7km/h (4mph)5km/h (3mph)8km/h (5mph)11km/h (7mph)3km/h (2mph)6km/h (4mph)4km/h (2mph)3km/h (2mph)
Gusts14km/h (9mph)10km/h (6mph)14km/h (9mph)13km/h (8mph)4km/h (2mph)10km/h (6mph)6km/h (4mph)6km/h (4mph)
Direction 28°
NNE
19°
NNE
44°
NE
50°
NE
94°
E
232°
SW
197°
SSW

N
Wind chill24°C (76°F)24°C (75°F)23°C (74°F)28°C (82°F)31°C (87°F)28°C (83°F)27°C (80°F)25°C (77°F)
Waves
Height0.1m (0.5ft)0.5m (1.7ft)0.1m (0.5ft)0.2m (0.6ft)0.6m (1.8ft)0.2m (0.6ft)0.1m (0.4ft)0.1m (0.4ft)
Direction 296°
WNW
176°
S
35°
NE
30°
NNE
31°
NNE
242°
WSW
221°
SW
200°
SSW
Period3.7 sec.3.6 sec.4.9 sec.5.0 sec.2.0 sec.4.9 sec.2.1 sec.2.3 sec.
Significant height0.3m (1ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 06:20 and will set at 17:46 on the beach(es) of Chanthaburi. The outside temperature will be a high of 88°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 5.6mph km/h (with gusts up to 11.2mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (74°F)23°C (74°F)28°C (82°F)31°C (87°F)28°C (83°F)26°C (79°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (78°F)25°C (78°F)30°C (86°F)33°C (91°F)31°C (88°F)28°C (83°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%82%83%65%53%64%77%82%
Barometric pressure1013 hPa1011 hPa1012 hPa1014 hPa1012 hPa1010 hPa1011 hPa1013 hPa
Cloud cover18%14%26%20%65%82%87%7%
Heat index26°C (79°F)26°C (78°F)25°C (78°F)30°C (86°F)33°C (91°F)31°C (88°F)28°C (83°F)26°C (79°F)
Dew point21°C (69°F)20°C (69°F)20°C (68°F)20°C (69°F)20°C (68°F)21°C (70°F)22°C (71°F)21°C (70°F)
Wind
Speed5km/h (3mph)6km/h (4mph)5km/h (3mph)5km/h (3mph)3km/h (2mph)8km/h (5mph)3km/h (2mph)9km/h (5mph)
Gusts10km/h (6mph)11km/h (7mph)10km/h (6mph)6km/h (4mph)4km/h (2mph)13km/h (8mph)5km/h (3mph)18km/h (11mph)
Direction 55°
NE
33°
NNE
36°
NE
39°
NE
303°
WNW
266°
W
64°
ENE
52°
NE
Wind chill24°C (75°F)24°C (74°F)23°C (74°F)28°C (82°F)31°C (87°F)28°C (83°F)26°C (79°F)24°C (76°F)
Waves
Height0.3m (1.1ft)0.2m (0.6ft)0.2m (0.8ft)0.3m (1.0ft)0.1m (0.3ft)0.1m (0.4ft)0.1m (0.3ft)0.4m (1.4ft)
Direction 196°
SSW
211°
SSW
19°
NNE
171°
S
250°
WSW
248°
WSW
251°
WSW
252°
WSW
Period2.3 sec.2.3 sec.2.3 sec.4.2 sec.4.2 sec.4.2 sec.1.8 sec.1.9 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.1m (0.3ft)0.4m (1.3ft)0.3m (1ft)0.1m (0.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)25°C (78°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 06:21 and will set at 17:46 on the beach(es) of Chanthaburi. The outside temperature will be a high of 86°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 12.4mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (73°F)22°C (71°F)26°C (79°F)26°C (79°F)30°C (85°F)26°C (78°F)23°C (74°F)
Perceived temperature26°C (78°F)25°C (77°F)22°C (71°F)27°C (81°F)27°C (80°F)31°C (87°F)27°C (81°F)25°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%79%79%59%51%50%69%77%
Barometric pressure1013 hPa1011 hPa1012 hPa1014 hPa1012 hPa1010 hPa1011 hPa1013 hPa
Cloud cover5%11%9%8%4%31%28%16%
Heat index26°C (78°F)25°C (77°F)24°C (76°F)27°C (81°F)27°C (80°F)31°C (87°F)27°C (81°F)25°C (78°F)
Dew point20°C (69°F)19°C (66°F)18°C (65°F)18°C (64°F)15°C (59°F)18°C (64°F)19°C (67°F)19°C (67°F)
Wind
Speed9km/h (6mph)9km/h (5mph)9km/h (5mph)15km/h (10mph)8km/h (5mph)5km/h (3mph)11km/h (7mph)10km/h (6mph)
Gusts19km/h (12mph)18km/h (11mph)17km/h (11mph)19km/h (12mph)16km/h (10mph)6km/h (4mph)19km/h (12mph)20km/h (12mph)
Direction 46°
NE
22°
NNE
54°
NE
42°
NE
39°
NE
32°
NNE
43°
NE
45°
NE
Wind chill24°C (74°F)23°C (73°F)22°C (71°F)26°C (79°F)26°C (79°F)30°C (85°F)26°C (78°F)23°C (74°F)
Waves
Height0.5m (1.6ft)0.4m (1.3ft)0.1m (0.4ft)0.2m (0.6ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (0.9ft)0.1m (0.4ft)
Direction 256°
WSW
31°
NNE
23°
NNE
25°
NNE
27°
NNE
322°
NW
292°
WNW
46°
NE
Period2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.0 sec.1.7 sec.1.9 sec.1.9 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.6m (2ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 06:21 and will set at 17:46 on the beach(es) of Chanthaburi. The outside temperature will be a high of 81°F t and a low of 70°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 16.8mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)22°C (72°F)21°C (69°F)24°C (75°F)25°C (76°F)27°C (80°F)22°C (72°F)22°C (71°F)
Perceived temperature25°C (77°F)25°C (76°F)21°C (69°F)25°C (78°F)26°C (78°F)27°C (81°F)25°C (76°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%75%75%60%49%51%68%75%
Barometric pressure1013 hPa1011 hPa1012 hPa1015 hPa1013 hPa1009 hPa1010 hPa1012 hPa
Cloud cover10%7%9%9%7%6%4%3%
Heat index25°C (77°F)25°C (76°F)21°C (69°F)25°C (78°F)26°C (78°F)27°C (81°F)25°C (76°F)24°C (76°F)
Dew point19°C (66°F)17°C (63°F)16°C (61°F)16°C (60°F)13°C (56°F)15°C (60°F)16°C (61°F)17°C (63°F)
Wind
Speed9km/h (6mph)14km/h (9mph)12km/h (7mph)15km/h (10mph)12km/h (7mph)10km/h (6mph)13km/h (8mph)12km/h (7mph)
Gusts18km/h (11mph)24km/h (15mph)21km/h (13mph)19km/h (12mph)25km/h (15mph)19km/h (12mph)27km/h (17mph)24km/h (15mph)
Direction 43°
NE
47°
NE
41°
NE
39°
NE
35°
NE
40°
NE
60°
ENE
46°
NE
Wind chill23°C (73°F)22°C (72°F)21°C (69°F)24°C (75°F)25°C (76°F)27°C (80°F)22°C (72°F)22°C (71°F)
Waves
Height0.1m (0.4ft)0.2m (0.8ft)0.3m (0.9ft)0.1m (0.5ft)0.2m (0.5ft)0.2m (0.8ft)0.2m (0.6ft)0.4m (1.3ft)
Direction 50°
NE
38°
NE
50°
NE
46°
NE
49°
NE
6682°
2248°
31°
NNE
Period1.9 sec.2.5 sec.2.5 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height0.4m (1.3ft)0.7m (2.3ft)0.6m (2ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)28°C (82°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 06:22 and will set at 17:47 on the beach(es) of Chanthaburi. The outside temperature will be a high of 79°F t and a low of 68°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 7.5mph km/h (with gusts up to 14.3mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (69°F)20°C (68°F)24°C (75°F)26°C (79°F)26°C (79°F)23°C (74°F)22°C (71°F)
Perceived temperature21°C (70°F)21°C (69°F)20°C (68°F)24°C (76°F)26°C (79°F)27°C (80°F)25°C (78°F)22°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%75%74%57%44%46%61%70%
Barometric pressure1012 hPa1011 hPa1011 hPa1012 hPa1011 hPa1008 hPa1009 hPa1010 hPa
Cloud cover3%5%2%0%0%0%4%21%
Heat index24°C (76°F)22°C (71°F)20°C (68°F)24°C (76°F)26°C (79°F)27°C (80°F)25°C (78°F)25°C (76°F)
Dew point17°C (62°F)16°C (61°F)15°C (60°F)15°C (58°F)13°C (55°F)14°C (56°F)15°C (59°F)16°C (61°F)
Wind
Speed10km/h (6mph)12km/h (7mph)12km/h (7mph)9km/h (6mph)6km/h (4mph)7km/h (4mph)10km/h (6mph)10km/h (6mph)
Gusts20km/h (13mph)23km/h (14mph)22km/h (13mph)13km/h (8mph)10km/h (6mph)13km/h (8mph)20km/h (13mph)20km/h (13mph)
Direction 31°
NNE
33°
NNE
33°
NNE
28°
NNE
221°
SW
324°
NW
135°
SE
31°
NNE
Wind chill21°C (70°F)21°C (69°F)20°C (68°F)24°C (75°F)26°C (79°F)26°C (79°F)23°C (74°F)22°C (71°F)
Waves
Height0.3m (1.0ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1.0ft)
Direction 6676°
3349°
27°
NNE
32°
NNE
248°
WSW
144°
SE
6679°
3361°
Period2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)
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 11 December 2025

On Thursday 11 December 2025, the sun will rise at 06:22 and will set at 17:47 on the beach(es) of Chanthaburi. The outside temperature will be a high of 83°F t and a low of 70°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 6.8mph km/h (with gusts up to 11.8mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (71°F)21°C (70°F)25°C (77°F)28°C (82°F)28°C (82°F)25°C (77°F)24°C (76°F)
Perceived temperature25°C (76°F)22°C (71°F)21°C (70°F)27°C (80°F)29°C (84°F)29°C (85°F)27°C (80°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%72%74%63%56%58%69%72%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1010 hPa1008 hPa1009 hPa1010 hPa
Cloud cover19%14%16%16%31%34%41%47%
Heat index25°C (76°F)24°C (76°F)24°C (76°F)27°C (80°F)29°C (84°F)29°C (85°F)27°C (80°F)26°C (79°F)
Dew point16°C (61°F)16°C (61°F)16°C (62°F)17°C (63°F)18°C (64°F)19°C (66°F)19°C (66°F)19°C (66°F)
Wind
Speed8km/h (5mph)9km/h (6mph)10km/h (6mph)10km/h (6mph)10km/h (6mph)9km/h (6mph)11km/h (7mph)11km/h (7mph)
Gusts15km/h (9mph)17km/h (11mph)19km/h (12mph)14km/h (9mph)12km/h (7mph)12km/h (7mph)19km/h (12mph)18km/h (11mph)
Direction 20°
NNE
22°
NNE
26°
NNE
16°
NNE
32°
NNE
42°
NE
43°
NE
41°
NE
Wind chill22°C (72°F)22°C (71°F)21°C (70°F)25°C (77°F)28°C (82°F)28°C (82°F)25°C (77°F)24°C (76°F)
Waves
Height0.3m (1.0ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)0.2m (0.7ft)
Direction 37°
NE
27°
NNE
31°
NNE
20°
NNE
26°
NNE
6677°
3502°
253°
WSW
Period2.3 sec.2.3 sec.2.4 sec.2.5 sec.2.5 sec.2.5 sec.2.0 sec.1.7 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)
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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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