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 19 July 202677°F to 86°Fdiscouraged
Monday 20 July 202677°F to 86°Fdiscouraged
Tuesday 21 July 202683°F to 86°Fdiscouraged
Wednesday 22 July 202683°F to 85°Frecommended
Thursday 23 July 202681°F to 85°Fdiscouraged
Friday 24 July 202679°F to 85°Fdiscouraged
Saturday 25 July 202683°F to 85°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Phetchaburi

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 06:02 and will set at 18:50 on the beach(es) of Phetchaburi. The outside temperature will be a high of 86°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 15.5mph km/h (with gusts up to 23.6mph). 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 (82°F)27°C (81°F)28°C (82°F)26°C (78°F)30°C (85°F)30°C (85°F)30°C (85°F)
Perceived temperature33°C (92°F)31°C (87°F)29°C (85°F)30°C (87°F)27°C (81°F)33°C (92°F)34°C (94°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%71%72%68%62%65%70%65%
Barometric pressure1009 hPa1008 hPa1009 hPa1010 hPa1010 hPa1007 hPa1006 hPa1009 hPa
Cloud cover4%3%3%2%4%15%15%8%
Heat index33°C (92°F)31°C (87°F)29°C (85°F)30°C (87°F)27°C (81°F)33°C (92°F)34°C (94°F)33°C (91°F)
Dew point23°C (74°F)22°C (72°F)22°C (71°F)21°C (71°F)18°C (65°F)22°C (72°F)24°C (75°F)22°C (72°F)
Wind
Speed12km/h (8mph)14km/h (9mph)9km/h (5mph)9km/h (6mph)11km/h (7mph)22km/h (14mph)25km/h (15mph)19km/h (12mph)
Gusts18km/h (11mph)20km/h (13mph)13km/h (8mph)12km/h (7mph)23km/h (15mph)35km/h (22mph)38km/h (24mph)30km/h (19mph)
Direction 287°
WNW
249°
WSW
268°
W
259°
WSW
148°
SSE
130°
SE
163°
SSE
239°
WSW
Wind chill29°C (84°F)28°C (82°F)27°C (81°F)28°C (82°F)26°C (78°F)30°C (85°F)30°C (85°F)30°C (85°F)
Waves
Height0.3m (0.9ft)0.2m (0.7ft)0.1m (0.5ft)0.1m (0.4ft)0.1m (0.5ft)0.3m (1.0ft)0.4m (1.2ft)0.4m (1.2ft)
Direction 178°
S
196°
SSW
199°
SSW
204°
SSW
173°
S
150°
SSE
161°
SSE
175°
S
Period3.0 sec.3.0 sec.3.1 sec.3.1 sec.3.2 sec.3.0 sec.3.0 sec.3.1 sec.
Significant height0.6m (2ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.4m (1.3ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)
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 Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:02 and will set at 18:50 on the beach(es) of Phetchaburi. The outside temperature will be a high of 86°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 15.5mph km/h (with gusts up to 23mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (83°F)28°C (82°F)27°C (80°F)28°C (82°F)26°C (78°F)28°C (82°F)30°C (85°F)29°C (85°F)
Perceived temperature31°C (88°F)30°C (86°F)29°C (84°F)30°C (86°F)27°C (80°F)29°C (85°F)34°C (92°F)33°C (92°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%68%73%70%61%61%68%68%
Barometric pressure1009 hPa1008 hPa1009 hPa1011 hPa1010 hPa1007 hPa1007 hPa1010 hPa
Cloud cover2%5%5%3%1%8%22%6%
Heat index31°C (88°F)30°C (86°F)29°C (84°F)30°C (86°F)27°C (80°F)29°C (85°F)34°C (92°F)33°C (92°F)
Dew point21°C (70°F)21°C (70°F)21°C (70°F)21°C (71°F)17°C (63°F)20°C (67°F)23°C (74°F)23°C (73°F)
Wind
Speed14km/h (9mph)10km/h (6mph)11km/h (7mph)10km/h (6mph)9km/h (6mph)20km/h (12mph)25km/h (15mph)22km/h (13mph)
Gusts21km/h (13mph)15km/h (9mph)15km/h (10mph)13km/h (8mph)20km/h (12mph)25km/h (15mph)37km/h (23mph)34km/h (21mph)
Direction 258°
WSW
262°
W
234°
SW
233°
SW
143°
SE
122°
ESE
168°
SSE
261°
W
Wind chill29°C (83°F)28°C (82°F)27°C (80°F)28°C (82°F)26°C (78°F)28°C (82°F)30°C (85°F)29°C (85°F)
Waves
Height0.2m (0.8ft)0.2m (0.7ft)0.1m (0.5ft)0.1m (0.5ft)0.1m (0.4ft)0.3m (0.9ft)0.4m (1.2ft)0.4m (1.2ft)
Direction 179°
S
200°
SSW
203°
SSW
207°
SSW
192°
SSW
143°
SE
166°
SSE
194°
SSW
Period3.0 sec.3.1 sec.3.2 sec.3.3 sec.2.8 sec.3.0 sec.3.0 sec.3.0 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)0.3m (1ft)0.6m (2ft)0.6m (2ft)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 on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:02 and will set at 18:49 on the beach(es) of Phetchaburi. The outside temperature will be a high of 86°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 13.1mph km/h (with gusts up to 18.6mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (85°F)30°C (85°F)
Perceived temperature31°C (89°F)30°C (86°F)30°C (86°F)31°C (88°F)32°C (89°F)33°C (91°F)34°C (93°F)34°C (93°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%69%70%67%64%68%74%70%
Barometric pressure1010 hPa1009 hPa1009 hPa1011 hPa1010 hPa1008 hPa1008 hPa1009 hPa
Cloud cover7%10%16%13%36%55%82%17%
Heat index31°C (89°F)30°C (86°F)30°C (86°F)31°C (88°F)32°C (89°F)33°C (91°F)34°C (93°F)34°C (93°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (71°F)23°C (73°F)24°C (75°F)24°C (74°F)
Wind
Speed21km/h (13mph)14km/h (9mph)10km/h (6mph)11km/h (7mph)11km/h (7mph)15km/h (9mph)14km/h (9mph)15km/h (10mph)
Gusts30km/h (19mph)21km/h (13mph)15km/h (9mph)15km/h (9mph)17km/h (10mph)22km/h (14mph)23km/h (14mph)24km/h (15mph)
Direction 258°
WSW
249°
WSW
213°
SSW
223°
SW
135°
SE
142°
SE
163°
SSE
234°
SW
Wind chill28°C (83°F)28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)29°C (85°F)29°C (85°F)30°C (85°F)
Waves
Height0.4m (1.4ft)0.3m (1.0ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.5ft)0.1m (0.4ft)0.4m (1.2ft)0.2m (0.6ft)
Direction 242°
WSW
255°
WSW
232°
SW
213°
SSW
200°
SSW
194°
SSW
194°
SSW
194°
SSW
Period3.4 sec.3.7 sec.2.5 sec.2.3 sec.2.8 sec.2.8 sec.2.8 sec.3.0 sec.
Significant height0.8m (2.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)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 Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:02 and will set at 18:49 on the beach(es) of Phetchaburi. 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 10.6mph km/h (with gusts up to 15.5mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)29°C (84°F)
Perceived temperature32°C (90°F)31°C (88°F)31°C (87°F)31°C (88°F)31°C (88°F)31°C (88°F)32°C (89°F)33°C (91°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%70%71%69%65%67%76%72%
Barometric pressure1010 hPa1008 hPa1009 hPa1011 hPa1010 hPa1007 hPa1007 hPa1009 hPa
Cloud cover19%47%29%48%63%77%99%32%
Heat index32°C (90°F)31°C (88°F)31°C (87°F)31°C (88°F)31°C (88°F)31°C (88°F)32°C (89°F)33°C (91°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)21°C (70°F)22°C (71°F)23°C (74°F)23°C (74°F)
Wind
Speed17km/h (11mph)12km/h (7mph)12km/h (7mph)8km/h (5mph)5km/h (3mph)8km/h (5mph)14km/h (9mph)8km/h (5mph)
Gusts25km/h (16mph)17km/h (11mph)16km/h (10mph)10km/h (6mph)8km/h (5mph)11km/h (7mph)23km/h (15mph)12km/h (7mph)
Direction 242°
WSW
239°
WSW
221°
SW
237°
WSW
248°
WSW
191°
S
130°
SE
288°
WNW
Wind chill29°C (84°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (82°F)29°C (84°F)
Waves
Height0.3m (1.0ft)0.3m (0.9ft)0.2m (0.7ft)0.2m (0.5ft)0.1m (0.4ft)0.2m (0.6ft)0.2m (0.7ft)0.3m (0.9ft)
Direction 215°
SW
216°
SW
215°
SW
208°
SSW
195°
SSW
167°
SSE
181°
S
210°
SSW
Period3.0 sec.3.0 sec.3.0 sec.3.0 sec.2.7 sec.2.7 sec.2.5 sec.2.5 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.5m (1.6ft)0.4m (1.3ft)0.6m (2ft)
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 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:03 and will set at 18:49 on the beach(es) of Phetchaburi. The outside temperature will be a high of 85°F t and a low of 81°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 19.3mph km/h (with gusts up to 26.7mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature29°C (84°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)28°C (83°F)28°C (82°F)
Perceived temperature32°C (90°F)31°C (88°F)31°C (87°F)31°C (87°F)31°C (87°F)30°C (87°F)31°C (89°F)31°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%72%74%77%73%76%72%74%
Barometric pressure1009 hPa1007 hPa1007 hPa1009 hPa1008 hPa1006 hPa1006 hPa1008 hPa
Cloud cover30%52%54%24%46%88%44%81%
Heat index32°C (90°F)31°C (88°F)31°C (87°F)31°C (87°F)31°C (87°F)30°C (87°F)31°C (89°F)31°C (87°F)
Dew point23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (72°F)
Wind
Speed16km/h (10mph)17km/h (10mph)14km/h (9mph)18km/h (11mph)19km/h (12mph)24km/h (15mph)31km/h (19mph)28km/h (18mph)
Gusts24km/h (15mph)24km/h (15mph)20km/h (13mph)25km/h (15mph)29km/h (18mph)34km/h (21mph)43km/h (27mph)40km/h (25mph)
Direction 259°
W
240°
WSW
237°
WSW
229°
SW
234°
SW
223°
SW
226°
SW
227°
SW
Wind chill29°C (84°F)28°C (82°F)28°C (82°F)27°C (81°F)28°C (82°F)27°C (81°F)28°C (83°F)28°C (82°F)
Waves
Height0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)0.2m (0.8ft)0.2m (0.8ft)0.3m (1.0ft)0.5m (1.6ft)0.4m (1.3ft)
Direction 246°
WSW
237°
WSW
221°
SW
223°
SW
226°
SW
225°
SW
224°
SW
231°
SW
Period2.6 sec.3.2 sec.3.2 sec.3.1 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)
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 Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:03 and will set at 18:49 on the beach(es) of Phetchaburi. 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 15.5mph km/h (with gusts up to 21.1mph). Wave height will be up to 1.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)26°C (79°F)26°C (80°F)27°C (81°F)27°C (81°F)28°C (83°F)29°C (83°F)28°C (82°F)
Perceived temperature30°C (86°F)29°C (84°F)29°C (85°F)30°C (87°F)30°C (87°F)32°C (89°F)32°C (90°F)31°C (89°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%83%82%79%77%74%72%75%
Barometric pressure1007 hPa1006 hPa1006 hPa1007 hPa1006 hPa1004 hPa1004 hPa1005 hPa
Cloud cover100%85%93%100%85%86%97%52%
Heat index30°C (86°F)29°C (84°F)29°C (85°F)30°C (87°F)30°C (87°F)32°C (89°F)32°C (90°F)31°C (89°F)
Dew point22°C (72°F)23°C (73°F)23°C (74°F)23°C (74°F)23°C (73°F)23°C (73°F)23°C (73°F)23°C (73°F)
Wind
Speed25km/h (15mph)19km/h (12mph)17km/h (11mph)19km/h (12mph)18km/h (11mph)15km/h (10mph)17km/h (11mph)21km/h (13mph)
Gusts34km/h (21mph)27km/h (17mph)24km/h (15mph)27km/h (17mph)26km/h (16mph)23km/h (14mph)25km/h (16mph)31km/h (19mph)
Direction 235°
SW
233°
SW
229°
SW
227°
SW
221°
SW
210°
SSW
236°
SW
225°
SW
Wind chill27°C (81°F)26°C (79°F)26°C (80°F)27°C (81°F)27°C (81°F)28°C (83°F)29°C (83°F)28°C (82°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.4m (1.3ft)
Direction 234°
SW
234°
SW
229°
SW
220°
SW
212°
SSW
202°
SSW
198°
SSW
214°
SW
Period2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.3.0 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.7m (2.3ft)
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 Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 06:03 and will set at 18:49 on the beach(es) of Phetchaburi. 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 18mph km/h (with gusts up to 22.4mph). 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)28°C (82°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)28°C (82°F)
Perceived temperature31°C (88°F)31°C (88°F)31°C (87°F)31°C (88°F)32°C (90°F)33°C (91°F)33°C (91°F)32°C (89°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%74%73%69%70%73%76%76%
Barometric pressure1006 hPa1004 hPa1005 hPa1006 hPa1005 hPa1004 hPa1004 hPa1005 hPa
Cloud cover58%46%59%58%70%53%48%62%
Heat index31°C (88°F)31°C (88°F)31°C (87°F)31°C (88°F)32°C (90°F)33°C (91°F)33°C (91°F)32°C (89°F)
Dew point23°C (73°F)23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (74°F)24°C (75°F)23°C (74°F)
Wind
Speed21km/h (13mph)16km/h (10mph)11km/h (7mph)7km/h (4mph)14km/h (9mph)22km/h (14mph)29km/h (18mph)28km/h (17mph)
Gusts31km/h (19mph)23km/h (14mph)16km/h (10mph)9km/h (6mph)19km/h (12mph)32km/h (20mph)35km/h (21mph)36km/h (23mph)
Direction 219°
SW
222°
SW
231°
SW
230°
SW
179°
S
171°
S
200°
SSW
214°
SW
Wind chill28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)29°C (83°F)29°C (84°F)28°C (83°F)28°C (82°F)
Waves
Height0.4m (1.3ft)0.3m (1.0ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.3m (1.0ft)
Direction 220°
SW
213°
SSW
236°
SW
246°
WSW
213°
SSW
211°
SSW
208°
SSW
211°
SSW
Period3.0 sec.3.5 sec.3.2 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.2.9 sec.
Significant height0.6m (2ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.5m (1.6ft)0.4m (1.3ft)
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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