Sea weather in Sines in Portugal All the beach weather in Sines

All the essential weather information for enjoying the beach in Sines in Portugal, 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 Sines over the next 7 days?

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

Date Outside temp. Our opinion
Sunday 22 December 202452°F to 61°Fdiscouraged
Monday 23 December 202452°F to 59°Fdiscouraged
Tuesday 24 December 202454°F to 59°Fdiscouraged
Wednesday 25 December 202454°F to 59°Frecommended
Thursday 26 December 202452°F to 59°Frecommended
Friday 27 December 202450°F to 59°Frecommended
Saturday 28 December 202454°F to 59°Frecommended

Sea Weather: Your daily and hourly sea weather in Sines

Sea weather on Sunday 22 December 2024

On Sunday 22 December 2024, the sun will rise at 07:49 and will set at 17:20 on the beach(es) of Sines. The outside temperature will be a high of 61°F t and a low of 52°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 26.1mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)11°C (52°F)12°C (54°F)13°C (55°F)15°C (59°F)
Perceived temperature10°C (51°F)10°C (50°F)9°C (49°F)10°C (50°F)8°C (46°F)10°C (49°F)10°C (50°F)13°C (55°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity60%57%61%56%61%58%64%75%
Barometric pressure1032 hPa1031 hPa1032 hPa1032 hPa1032 hPa1030 hPa1029 hPa1030 hPa
Cloud cover0%2%0%0%0%0%0%0%
Heat index13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)11°C (52°F)12°C (54°F)13°C (55°F)15°C (59°F)
Dew point5°C (41°F)4°C (39°F)5°C (41°F)4°C (38°F)4°C (39°F)4°C (39°F)6°C (43°F)11°C (51°F)
Wind
Speed27km/h (17mph)19km/h (12mph)30km/h (18mph)18km/h (11mph)31km/h (19mph)27km/h (17mph)24km/h (15mph)31km/h (19mph)
Gusts35km/h (22mph)25km/h (16mph)38km/h (24mph)25km/h (16mph)35km/h (22mph)31km/h (19mph)31km/h (19mph)42km/h (26mph)
Direction 41°
NE
47°
NE
36°
NE
50°
NE
19°
NNE
17°
NNE
16°
NNE
13°
NNE
Wind chill10°C (51°F)10°C (50°F)9°C (49°F)10°C (50°F)8°C (46°F)10°C (49°F)10°C (50°F)13°C (55°F)
Waves
Height1.2m (3.9ft)1.2m (4.1ft)1.3m (4.4ft)1.4m (4.5ft)1.4m (4.7ft)1.5m (4.9ft)1.6m (5.1ft)1.7m (5.7ft)
Direction 318°
NW
315°
NW
313°
NW
315°
NW
312°
NW
311°
NW
311°
NW
310°
NW
Period8.9 sec.9.2 sec.13.0 sec.12.1 sec.12.0 sec.11.8 sec.11.3 sec.11.0 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Monday 23 December 2024

On Monday 23 December 2024, the sun will rise at 07:49 and will set at 17:21 on the beach(es) of Sines. The outside temperature will be a high of 59°F t and a low of 52°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 21.8mph km/h (with gusts up to 25.5mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (58°F)14°C (57°F)14°C (56°F)13°C (55°F)12°C (54°F)13°C (56°F)11°C (53°F)14°C (57°F)
Perceived temperature12°C (54°F)12°C (53°F)11°C (52°F)10°C (50°F)9°C (48°F)11°C (52°F)8°C (47°F)12°C (54°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%85%83%73%61%58%58%63%
Barometric pressure1029 hPa1028 hPa1027 hPa1027 hPa1027 hPa1025 hPa1026 hPa1027 hPa
Cloud cover1%10%4%0%0%0%0%0%
Heat index14°C (58°F)14°C (57°F)14°C (56°F)13°C (55°F)12°C (54°F)13°C (56°F)11°C (53°F)14°C (57°F)
Dew point11°C (52°F)11°C (53°F)11°C (51°F)8°C (47°F)5°C (40°F)5°C (42°F)4°C (38°F)7°C (45°F)
Wind
Speed29km/h (18mph)27km/h (17mph)28km/h (18mph)32km/h (20mph)35km/h (21mph)32km/h (20mph)35km/h (22mph)28km/h (18mph)
Gusts38km/h (24mph)36km/h (22mph)37km/h (23mph)41km/h (26mph)36km/h (22mph)35km/h (22mph)36km/h (22mph)39km/h (25mph)
Direction 17°
NNE
20°
NNE
22°
NNE
37°
NE
37°
NE
45°
NE
57°
ENE
59°
ENE
Wind chill12°C (54°F)12°C (53°F)11°C (52°F)10°C (50°F)9°C (48°F)11°C (52°F)8°C (47°F)12°C (54°F)
Waves
Height2.0m (6.6ft)2.3m (7.4ft)2.3m (7.7ft)2.4m (7.9ft)2.4m (7.8ft)2.3m (7.6ft)2.2m (7.4ft)2.2m (7.3ft)
Direction 318°
NW
319°
NW
317°
NW
317°
NW
315°
NW
315°
NW
316°
NW
315°
NW
Period10.7 sec.10.6 sec.9.7 sec.14.4 sec.13.5 sec.13.1 sec.12.7 sec.12.1 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Tuesday 24 December 2024

On Tuesday 24 December 2024, the sun will rise at 07:49 and will set at 17:22 on the beach(es) of Sines. The outside temperature will be a high of 59°F t and a low of 54°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 20.5mph km/h (with gusts up to 24.2mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)13°C (55°F)12°C (54°F)12°C (54°F)13°C (55°F)14°C (56°F)15°C (59°F)14°C (57°F)
Perceived temperature11°C (52°F)10°C (50°F)9°C (49°F)9°C (49°F)10°C (49°F)12°C (53°F)14°C (57°F)12°C (54°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%58%59%58%52%55%57%65%
Barometric pressure1027 hPa1026 hPa1025 hPa1025 hPa1025 hPa1023 hPa1023 hPa1024 hPa
Cloud cover0%0%0%0%0%0%17%32%
Heat index13°C (56°F)13°C (55°F)12°C (54°F)12°C (54°F)13°C (55°F)14°C (56°F)15°C (59°F)14°C (57°F)
Dew point6°C (43°F)5°C (40°F)4°C (40°F)4°C (39°F)3°C (38°F)5°C (40°F)7°C (44°F)7°C (45°F)
Wind
Speed26km/h (16mph)29km/h (18mph)30km/h (19mph)28km/h (18mph)33km/h (20mph)22km/h (14mph)18km/h (11mph)19km/h (12mph)
Gusts35km/h (22mph)38km/h (24mph)39km/h (24mph)37km/h (23mph)38km/h (24mph)23km/h (14mph)29km/h (18mph)29km/h (18mph)
Direction 50°
NE
64°
ENE
68°
ENE
70°
ENE
77°
ENE
89°
E
96°
E
80°
E
Wind chill11°C (52°F)10°C (50°F)9°C (49°F)9°C (49°F)10°C (49°F)12°C (53°F)14°C (57°F)12°C (54°F)
Waves
Height2.1m (6.8ft)2.0m (6.5ft)1.9m (6.2ft)1.8m (5.9ft)1.7m (5.6ft)1.6m (5.2ft)1.5m (4.8ft)1.4m (4.6ft)
Direction 321°
NW
320°
NW
322°
NW
322°
NW
322°
NW
322°
NW
322°
NW
322°
NW
Period15.5 sec.15.4 sec.15.0 sec.14.1 sec.13.6 sec.13.4 sec.13.1 sec.12.9 sec.
Significant height0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Wednesday 25 December 2024

On Wednesday 25 December 2024, the sun will rise at 07:50 and will set at 17:22 on the beach(es) of Sines. The outside temperature will be a high of 59°F t and a low of 54°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 14.9mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)14°C (57°F)15°C (59°F)15°C (59°F)
Perceived temperature12°C (53°F)12°C (53°F)12°C (53°F)11°C (51°F)12°C (54°F)13°C (55°F)14°C (57°F)15°C (58°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%67%68%69%61%63%59%60%
Barometric pressure1024 hPa1023 hPa1022 hPa1024 hPa1024 hPa1022 hPa1023 hPa1023 hPa
Cloud cover0%0%2%100%5%100%100%9%
Heat index13°C (56°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (54°F)14°C (57°F)15°C (59°F)15°C (59°F)
Dew point7°C (45°F)7°C (44°F)7°C (44°F)6°C (44°F)5°C (41°F)7°C (44°F)7°C (44°F)7°C (45°F)
Wind
Speed17km/h (10mph)11km/h (7mph)9km/h (6mph)12km/h (7mph)6km/h (4mph)13km/h (8mph)13km/h (8mph)9km/h (6mph)
Gusts24km/h (15mph)15km/h (10mph)14km/h (8mph)17km/h (10mph)10km/h (6mph)19km/h (12mph)19km/h (12mph)14km/h (8mph)
Direction 95°
E
94°
E
99°
E
79°
ENE
83°
E
358°
N
18°
NNE
66°
ENE
Wind chill12°C (53°F)12°C (53°F)12°C (53°F)11°C (51°F)12°C (54°F)13°C (55°F)14°C (57°F)15°C (58°F)
Waves
Height1.3m (4.1ft)1.2m (3.9ft)1.1m (3.7ft)1.2m (3.8ft)1.2m (3.8ft)1.2m (4.0ft)1.2m (4.0ft)1.2m (4.0ft)
Direction 320°
NW
320°
NW
320°
NW
320°
NW
307°
NW
308°
NW
308°
NW
302°
WNW
Period12.5 sec.12.3 sec.12.1 sec.11.9 sec.11.8 sec.17.2 sec.16.1 sec.15.2 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)1.5m (4.9ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Thursday 26 December 2024

On Thursday 26 December 2024, the sun will rise at 07:50 and will set at 17:23 on the beach(es) of Sines. The outside temperature will be a high of 59°F t and a low of 52°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 19.9mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (57°F)13°C (55°F)13°C (55°F)13°C (55°F)12°C (53°F)12°C (53°F)11°C (53°F)15°C (59°F)
Perceived temperature13°C (55°F)12°C (53°F)13°C (55°F)12°C (53°F)10°C (51°F)10°C (50°F)10°C (49°F)15°C (59°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%66%68%73%68%65%63%63%
Barometric pressure1023 hPa1023 hPa1023 hPa1024 hPa1024 hPa1023 hPa1023 hPa1024 hPa
Cloud cover48%47%8%0%0%0%0%0%
Heat index14°C (57°F)13°C (55°F)13°C (55°F)13°C (55°F)12°C (53°F)12°C (53°F)11°C (53°F)15°C (59°F)
Dew point7°C (45°F)7°C (44°F)7°C (45°F)8°C (46°F)6°C (43°F)5°C (41°F)5°C (40°F)8°C (47°F)
Wind
Speed13km/h (8mph)14km/h (9mph)7km/h (4mph)12km/h (7mph)11km/h (7mph)14km/h (9mph)15km/h (9mph)15km/h (9mph)
Gusts18km/h (11mph)20km/h (13mph)10km/h (6mph)16km/h (10mph)21km/h (13mph)29km/h (18mph)32km/h (20mph)22km/h (13mph)
Direction 95°
E
98°
E
144°
SE
59°
ENE
39°
NE

N
355°
N
25°
NNE
Wind chill13°C (55°F)12°C (53°F)13°C (55°F)12°C (53°F)10°C (51°F)10°C (50°F)10°C (49°F)15°C (59°F)
Waves
Height1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.5ft)1.0m (3.4ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.4ft)
Direction 304°
WNW
306°
NW
302°
WNW
300°
WNW
301°
WNW
300°
WNW
299°
WNW
298°
WNW
Period14.7 sec.14.2 sec.13.6 sec.13.3 sec.13.1 sec.12.1 sec.12.1 sec.12.5 sec.
Significant height1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)0.3m (1ft)0.2m (0.7ft)1.2m (3.9ft)1.4m (4.6ft)0.3m (1ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Friday 27 December 2024

On Friday 27 December 2024, the sun will rise at 07:51 and will set at 17:24 on the beach(es) of Sines. The outside temperature will be a high of 59°F t and a low of 50°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 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (57°F)13°C (56°F)13°C (55°F)12°C (53°F)11°C (51°F)10°C (51°F)14°C (57°F)15°C (58°F)
Perceived temperature13°C (56°F)12°C (53°F)11°C (52°F)11°C (52°F)9°C (49°F)9°C (48°F)13°C (55°F)13°C (56°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%66%65%66%64%68%75%75%
Barometric pressure1024 hPa1023 hPa1023 hPa1024 hPa1024 hPa1022 hPa1022 hPa1023 hPa
Cloud cover0%0%0%0%1%1%23%59%
Heat index14°C (57°F)13°C (56°F)13°C (55°F)12°C (53°F)11°C (51°F)10°C (51°F)14°C (57°F)15°C (58°F)
Dew point8°C (46°F)7°C (44°F)6°C (43°F)6°C (42°F)4°C (39°F)5°C (40°F)10°C (49°F)10°C (50°F)
Wind
Speed10km/h (6mph)15km/h (9mph)12km/h (8mph)9km/h (6mph)9km/h (6mph)13km/h (8mph)15km/h (9mph)17km/h (11mph)
Gusts15km/h (9mph)21km/h (13mph)17km/h (11mph)12km/h (8mph)18km/h (11mph)27km/h (17mph)23km/h (14mph)24km/h (15mph)
Direction 55°
NE
55°
NE
73°
ENE
74°
ENE
22°
NNE
345°
NNW
334°
NNW
357°
N
Wind chill13°C (56°F)12°C (53°F)11°C (52°F)11°C (52°F)9°C (49°F)9°C (48°F)13°C (55°F)13°C (56°F)
Waves
Height1.1m (3.6ft)1.1m (3.5ft)1.1m (3.6ft)1.1m (3.8ft)1.1m (3.8ft)1.2m (3.8ft)1.2m (4.0ft)1.3m (4.2ft)
Direction 306°
NW
298°
WNW
298°
WNW
302°
WNW
298°
WNW
298°
WNW
300°
WNW
301°
WNW
Period12.8 sec.12.2 sec.12.0 sec.11.8 sec.11.8 sec.11.1 sec.11.1 sec.11.0 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.8m (2.6ft)0.2m (0.7ft)1.0m (3.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather on Saturday 28 December 2024

On Saturday 28 December 2024, the sun will rise at 07:51 and will set at 17:24 on the beach(es) of Sines. The outside temperature will be a high of 59°F t and a low of 54°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 14.3mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature15°C (58°F)15°C (58°F)14°C (58°F)13°C (55°F)12°C (53°F)12°C (53°F)14°C (57°F)14°C (57°F)
Perceived temperature14°C (57°F)14°C (57°F)13°C (56°F)11°C (52°F)11°C (51°F)10°C (50°F)13°C (55°F)13°C (55°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%71%70%83%77%77%71%69%
Barometric pressure1022 hPa1021 hPa1021 hPa1022 hPa1023 hPa1021 hPa1022 hPa1023 hPa
Cloud cover81%95%88%18%7%3%44%0%
Heat index15°C (58°F)15°C (58°F)14°C (58°F)13°C (55°F)12°C (53°F)12°C (53°F)14°C (57°F)14°C (57°F)
Dew point10°C (50°F)9°C (49°F)9°C (48°F)10°C (50°F)8°C (47°F)8°C (46°F)9°C (48°F)9°C (47°F)
Wind
Speed14km/h (9mph)14km/h (9mph)13km/h (8mph)14km/h (9mph)10km/h (6mph)13km/h (8mph)14km/h (9mph)15km/h (9mph)
Gusts19km/h (12mph)19km/h (12mph)17km/h (11mph)19km/h (12mph)16km/h (10mph)23km/h (14mph)22km/h (14mph)22km/h (14mph)
Direction 340°
NNW
341°
NNW

N
53°
NE
26°
NNE
360°
N
10°
N
76°
ENE
Wind chill14°C (57°F)14°C (57°F)13°C (56°F)11°C (52°F)11°C (51°F)10°C (50°F)13°C (55°F)13°C (55°F)
Waves
Height1.3m (4.2ft)1.3m (4.3ft)1.3m (4.2ft)1.3m (4.2ft)1.3m (4.1ft)1.2m (4.0ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 303°
WNW
322°
NW
322°
NW
323°
NW
323°
NW
322°
NW
322°
NW
322°
NW
Period10.9 sec.14.8 sec.14.3 sec.13.8 sec.13.6 sec.13.3 sec.13.1 sec.13.1 sec.
Significant height0.3m (1ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)0.1m (0.3ft)
Sea water temperature
Water temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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