Sea weather in Phetchaburi in Thailand All the beach weather in Phetchaburi

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

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

Date Outside temp. Our opinion
Sunday 14 December 202579°F to 83°Fdiscouraged
Monday 15 December 202577°F to 81°Frecommended
Tuesday 16 December 202572°F to 83°Frecommended
Wednesday 17 December 202574°F to 83°Fdiscouraged
Thursday 18 December 202577°F to 83°Frecommended
Friday 19 December 202576°F to 81°Frecommended
Saturday 20 December 202574°F to 81°Frecommended

Sea Weather: Your daily and hourly sea weather in Phetchaburi

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 06:33 and will set at 17:55 on the beach(es) of Phetchaburi. The outside temperature will be a high of 83°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 14.9mph km/h (with gusts up to 21.1mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)26°C (79°F)26°C (78°F)27°C (80°F)26°C (79°F)27°C (81°F)28°C (82°F)27°C (81°F)
Perceived temperature30°C (86°F)28°C (83°F)28°C (82°F)29°C (83°F)28°C (83°F)30°C (85°F)30°C (87°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%78%71%69%71%73%74%
Barometric pressure1012 hPa1010 hPa1011 hPa1014 hPa1013 hPa1010 hPa1010 hPa1013 hPa
Cloud cover27%84%70%48%29%40%70%73%
Heat index30°C (86°F)28°C (83°F)28°C (82°F)29°C (83°F)28°C (83°F)30°C (85°F)30°C (87°F)30°C (85°F)
Dew point22°C (72°F)22°C (71°F)21°C (71°F)21°C (70°F)20°C (68°F)22°C (71°F)22°C (72°F)22°C (72°F)
Wind
Speed12km/h (8mph)18km/h (11mph)19km/h (12mph)24km/h (15mph)22km/h (14mph)14km/h (9mph)13km/h (8mph)13km/h (8mph)
Gusts21km/h (13mph)29km/h (18mph)27km/h (17mph)32km/h (20mph)34km/h (21mph)22km/h (13mph)24km/h (15mph)23km/h (14mph)
Direction 351°
N
349°
NNW
352°
N
35°
NE
57°
ENE
91°
E
71°
ENE
25°
NNE
Wind chill27°C (81°F)26°C (79°F)26°C (78°F)27°C (80°F)26°C (79°F)27°C (81°F)28°C (82°F)27°C (81°F)
Waves
Height0.1m (0.4ft)0.2m (0.8ft)0.2m (0.8ft)0.3m (0.9ft)0.4m (1.3ft)0.3m (1.0ft)0.2m (0.7ft)0.5m (1.5ft)
Direction 346°
NNW
340°
NNW
356°
N
17°
NNE
63°
ENE
68°
ENE
73°
ENE
60°
ENE
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)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.4m (1.3ft)0.4m (1.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:34 and will set at 17:55 on the beach(es) of Phetchaburi. The outside temperature will be a high of 81°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 16.2mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)27°C (80°F)27°C (81°F)27°C (80°F)
Perceived temperature29°C (84°F)28°C (82°F)27°C (80°F)27°C (80°F)27°C (81°F)28°C (83°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%75%72%69%65%64%71%70%
Barometric pressure1012 hPa1011 hPa1012 hPa1015 hPa1014 hPa1010 hPa1011 hPa1013 hPa
Cloud cover34%39%44%84%79%16%33%48%
Heat index29°C (84°F)28°C (82°F)27°C (80°F)27°C (80°F)27°C (81°F)28°C (83°F)29°C (85°F)29°C (84°F)
Dew point22°C (71°F)21°C (70°F)20°C (68°F)19°C (66°F)18°C (65°F)19°C (66°F)21°C (70°F)21°C (70°F)
Wind
Speed12km/h (7mph)18km/h (11mph)18km/h (11mph)17km/h (10mph)13km/h (8mph)8km/h (5mph)2km/h (1mph)10km/h (6mph)
Gusts19km/h (12mph)26km/h (16mph)25km/h (16mph)22km/h (14mph)18km/h (11mph)13km/h (8mph)3km/h (2mph)17km/h (11mph)
Direction
N
359°
N
12°
NNE
12°
NNE
27°
NNE
74°
ENE
117°
ESE
313°
NW
Wind chill27°C (80°F)26°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)27°C (80°F)27°C (81°F)27°C (80°F)
Waves
Height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.2ft)0.3m (1.1ft)0.2m (0.8ft)0.2m (0.6ft)0.1m (0.4ft)0.6m (1.9ft)
Direction 60°
ENE
58°
ENE
26°
NNE
15°
NNE
27°
NNE
64°
ENE
70°
ENE
74°
ENE
Period2.3 sec.2.3 sec.3.1 sec.3.1 sec.2.7 sec.2.1 sec.2.5 sec.2.4 sec.
Significant height0.8m (2.6ft)0.5m (1.6ft)0.7m (2.3ft)0.5m (1.6ft)0.3m (1ft)0.3m (1ft)0.1m (0.3ft)0.3m (1ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:34 and will set at 17:56 on the beach(es) of Phetchaburi. The outside temperature will be a high of 83°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 14.3mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)25°C (76°F)25°C (77°F)23°C (74°F)27°C (81°F)28°C (82°F)27°C (81°F)
Perceived temperature29°C (84°F)28°C (82°F)26°C (80°F)27°C (80°F)25°C (77°F)28°C (83°F)30°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%73%74%69%60%61%66%68%
Barometric pressure1012 hPa1011 hPa1011 hPa1014 hPa1012 hPa1009 hPa1010 hPa1013 hPa
Cloud cover42%13%15%14%14%16%16%19%
Heat index29°C (84°F)28°C (82°F)26°C (80°F)27°C (80°F)25°C (77°F)28°C (83°F)30°C (85°F)29°C (84°F)
Dew point21°C (70°F)21°C (69°F)20°C (68°F)19°C (66°F)15°C (59°F)19°C (66°F)21°C (69°F)21°C (69°F)
Wind
Speed12km/h (8mph)10km/h (6mph)15km/h (9mph)18km/h (11mph)7km/h (4mph)8km/h (5mph)7km/h (4mph)11km/h (7mph)
Gusts19km/h (12mph)15km/h (9mph)22km/h (14mph)23km/h (15mph)15km/h (9mph)14km/h (9mph)13km/h (8mph)20km/h (12mph)
Direction 347°
NNW
346°
NNW
338°
NNW
333°
NNW
25°
NNE
115°
ESE
148°
SSE
294°
WNW
Wind chill27°C (80°F)26°C (79°F)25°C (76°F)25°C (77°F)23°C (74°F)27°C (81°F)28°C (82°F)27°C (81°F)
Waves
Height0.2m (0.6ft)0.2m (0.6ft)0.2m (0.7ft)0.3m (1.0ft)0.2m (0.6ft)0.1m (0.4ft)0.2m (0.5ft)0.2m (0.6ft)
Direction 326°
NNW
350°
N
348°
NNW
335°
NNW
351°
N
56°
ENE
71°
ENE
74°
ENE
Period2.3 sec.2.2 sec.2.4 sec.2.6 sec.2.5 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.6m (2ft)0.2m (0.7ft)0.3m (1ft)0.1m (0.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:35 and will set at 17:56 on the beach(es) of Phetchaburi. The outside temperature will be a high of 83°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 13.1mph km/h (with gusts up to 19.3mph). Wave height will be up to 1.6ft 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 (78°F)23°C (74°F)26°C (79°F)28°C (83°F)28°C (82°F)
Perceived temperature28°C (83°F)28°C (82°F)27°C (80°F)27°C (81°F)25°C (77°F)27°C (81°F)31°C (87°F)30°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%74%74%70%63%61%67%66%
Barometric pressure1012 hPa1011 hPa1012 hPa1014 hPa1012 hPa1009 hPa1010 hPa1012 hPa
Cloud cover16%14%15%13%9%12%43%59%
Heat index28°C (83°F)28°C (82°F)27°C (80°F)27°C (81°F)25°C (77°F)27°C (81°F)31°C (87°F)30°C (87°F)
Dew point21°C (69°F)21°C (69°F)20°C (68°F)20°C (68°F)16°C (61°F)18°C (64°F)21°C (70°F)21°C (70°F)
Wind
Speed13km/h (8mph)17km/h (11mph)21km/h (13mph)18km/h (11mph)5km/h (3mph)7km/h (4mph)7km/h (4mph)12km/h (7mph)
Gusts22km/h (14mph)28km/h (17mph)31km/h (20mph)24km/h (15mph)10km/h (6mph)15km/h (9mph)14km/h (8mph)21km/h (13mph)
Direction 323°
NW
331°
NNW
340°
NNW
340°
NNW
26°
NNE
96°
E
143°
SE
334°
NNW
Wind chill26°C (79°F)26°C (78°F)25°C (77°F)26°C (78°F)23°C (74°F)26°C (79°F)28°C (83°F)28°C (82°F)
Waves
Height0.1m (0.5ft)0.2m (0.8ft)0.3m (1.1ft)0.4m (1.2ft)0.2m (0.6ft)0.1m (0.4ft)0.5m (1.5ft)0.1m (0.4ft)
Direction 317°
NW
332°
NNW
331°
NNW
335°
NNW
354°
N
23°
NNE
66°
ENE
73°
ENE
Period2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.4 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:35 and will set at 17:57 on the beach(es) of Phetchaburi. The outside temperature will be a high of 83°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 16.2mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (80°F)26°C (78°F)26°C (78°F)26°C (79°F)27°C (81°F)28°C (82°F)28°C (82°F)
Perceived temperature30°C (87°F)29°C (85°F)28°C (82°F)27°C (81°F)28°C (82°F)29°C (84°F)30°C (87°F)30°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%73%75%70%62%62%69%68%
Barometric pressure1012 hPa1010 hPa1012 hPa1014 hPa1013 hPa1010 hPa1010 hPa1012 hPa
Cloud cover36%21%88%32%21%22%45%50%
Heat index30°C (87°F)29°C (85°F)28°C (82°F)27°C (81°F)28°C (82°F)29°C (84°F)30°C (87°F)30°C (85°F)
Dew point21°C (71°F)22°C (71°F)21°C (70°F)20°C (67°F)19°C (65°F)20°C (67°F)22°C (71°F)21°C (70°F)
Wind
Speed8km/h (5mph)15km/h (10mph)17km/h (11mph)17km/h (10mph)10km/h (6mph)6km/h (4mph)1km/h (0mph)8km/h (5mph)
Gusts14km/h (8mph)25km/h (15mph)26km/h (16mph)22km/h (14mph)15km/h (9mph)10km/h (6mph)1km/h (1mph)13km/h (8mph)
Direction 29°
NNE
23°
NNE

N

N
29°
NNE
87°
E
223°
SW
311°
NW
Wind chill28°C (82°F)27°C (80°F)26°C (78°F)26°C (78°F)26°C (79°F)27°C (81°F)28°C (82°F)28°C (82°F)
Waves
Height0.4m (1.3ft)0.3m (0.9ft)0.2m (0.6ft)0.2m (0.6ft)0.1m (0.5ft)0.1m (0.4ft)0.2m (0.8ft)0.2m (0.7ft)
Direction 315°
NW
331°
NNW
350°
N
103°
ESE
87°
E
82°
E
82°
E
6693°
Period2.3 sec.2.3 sec.2.3 sec.2.4 sec.2.4 sec.2.5 sec.2.5 sec.2.4 sec.
Significant height0.3m (1ft)0.3m (1ft)0.5m (1.6ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)27°C (80°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:36 and will set at 17:57 on the beach(es) of Phetchaburi. The outside temperature will be a high of 81°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 11.2mph km/h (with gusts up to 16.2mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (78°F)24°C (76°F)25°C (77°F)24°C (75°F)25°C (78°F)27°C (80°F)27°C (80°F)
Perceived temperature29°C (84°F)28°C (82°F)26°C (79°F)26°C (80°F)26°C (78°F)27°C (80°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%73%75%70%63%59%65%66%
Barometric pressure1011 hPa1011 hPa1011 hPa1013 hPa1011 hPa1008 hPa1008 hPa1009 hPa
Cloud cover38%22%8%3%1%4%6%2%
Heat index29°C (84°F)28°C (82°F)26°C (79°F)26°C (80°F)26°C (78°F)27°C (80°F)28°C (83°F)28°C (83°F)
Dew point21°C (70°F)20°C (69°F)20°C (67°F)19°C (66°F)17°C (62°F)17°C (62°F)20°C (67°F)20°C (67°F)
Wind
Speed9km/h (6mph)14km/h (9mph)18km/h (11mph)15km/h (10mph)6km/h (4mph)4km/h (2mph)2km/h (1mph)6km/h (4mph)
Gusts15km/h (9mph)22km/h (14mph)26km/h (16mph)21km/h (13mph)8km/h (5mph)9km/h (5mph)4km/h (3mph)12km/h (7mph)
Direction 330°
NNW
337°
NNW
341°
NNW
340°
NNW
315°
NW
190°
S
247°
WSW
327°
NNW
Wind chill27°C (80°F)26°C (78°F)24°C (76°F)25°C (77°F)24°C (75°F)25°C (78°F)27°C (80°F)27°C (80°F)
Waves
Height0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.3m (1.0ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)
Direction 3538°
313°
NW
311°
NW
325°
NW
148°
SSE
80°
E
86°
E
6694°
Period2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.3 sec.2.2 sec.2.1 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather on Saturday 20 December 2025

On Saturday 20 December 2025, the sun will rise at 06:36 and will set at 17:58 on the beach(es) of Phetchaburi. The outside temperature will be a high of 81°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 16.2mph). 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)25°C (77°F)24°C (75°F)25°C (77°F)24°C (75°F)25°C (77°F)27°C (80°F)27°C (80°F)
Perceived temperature27°C (81°F)26°C (80°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%69%70%66%58%55%59%60%
Barometric pressure1010 hPa1009 hPa1009 hPa1011 hPa1010 hPa1007 hPa1007 hPa1009 hPa
Cloud cover1%1%2%1%0%4%4%5%
Heat index27°C (81°F)26°C (80°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)28°C (82°F)28°C (82°F)
Dew point19°C (67°F)19°C (65°F)18°C (65°F)18°C (64°F)15°C (59°F)15°C (59°F)18°C (64°F)18°C (65°F)
Wind
Speed13km/h (8mph)17km/h (10mph)17km/h (10mph)13km/h (8mph)8km/h (5mph)8km/h (5mph)6km/h (4mph)6km/h (4mph)
Gusts22km/h (13mph)26km/h (16mph)25km/h (15mph)18km/h (11mph)14km/h (9mph)17km/h (10mph)12km/h (8mph)12km/h (8mph)
Direction 332°
NNW
334°
NNW
338°
NNW
347°
NNW
161°
SSE
115°
ESE
103°
ESE
215°
SW
Wind chill26°C (79°F)25°C (77°F)24°C (75°F)25°C (77°F)24°C (75°F)25°C (77°F)27°C (80°F)27°C (80°F)
Waves
Height0.2m (0.7ft)0.2m (0.7ft)0.3m (1.0ft)0.3m (1.0ft)0.2m (0.7ft)0.3m (1.0ft)0.4m (1.3ft)0.3m (1.0ft)
Direction 3535°
311°
NW
325°
NW
339°
NNW
343°
NNW
347°
NNW
170°
S
6693°
Period2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.2 sec.2.3 sec.2.3 sec.2.3 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.3m (1ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)27°C (80°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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