Sea weather in Portbou in Spain All the beach weather in Portbou

All the essential weather information for enjoying the beach in Portbou in Spain, 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 Portbou over the next 7 days?

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

Date Outside temp. Our opinion
Saturday 18 July 202672°F to 79°Fdiscouraged
Sunday 19 July 202672°F to 79°Frecommended
Monday 20 July 202672°F to 79°Fdiscouraged
Tuesday 21 July 202672°F to 79°Fnot recommended
Wednesday 22 July 202670°F to 79°Fdiscouraged
Thursday 23 July 202674°F to 81°Fnot recommended
Friday 24 July 202670°F to 77°Fnot recommended

Sea Weather: Your daily and hourly sea weather in Portbou

Sea weather on Saturday 18 July 2026

On Saturday 18 July 2026, the sun will rise at 06:26 and will set at 21:18 on the beach(es) of Portbou. 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 13.7mph km/h (with gusts up to 21.1mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)24°C (76°F)23°C (74°F)25°C (77°F)26°C (78°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (77°F)27°C (80°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%79%75%73%75%74%76%77%
Barometric pressure1014 hPa1014 hPa1014 hPa1014 hPa1014 hPa1013 hPa1012 hPa1013 hPa
Cloud cover10%3%8%16%19%4%5%3%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (77°F)27°C (80°F)28°C (82°F)
Dew point22°C (71°F)21°C (70°F)20°C (69°F)20°C (68°F)19°C (67°F)18°C (65°F)20°C (69°F)21°C (70°F)
Wind
Speed10km/h (6mph)9km/h (6mph)16km/h (10mph)22km/h (13mph)14km/h (9mph)16km/h (10mph)8km/h (5mph)21km/h (13mph)
Gusts22km/h (14mph)19km/h (12mph)28km/h (18mph)24km/h (15mph)29km/h (18mph)34km/h (21mph)16km/h (10mph)21km/h (13mph)
Direction 284°
WNW
323°
NW
356°
N

N
26°
NNE
158°
SSE
204°
SSW
210°
SSW
Wind chill25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)24°C (76°F)23°C (74°F)25°C (77°F)26°C (78°F)
Waves
Height0.3m (1.0ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (1.0ft)
Direction 124°
ESE
115°
ESE
99°
E
69°
ENE
28°
NNE
24°
NNE
37°
NE
193°
SSW
Period4.8 sec.4.5 sec.4.4 sec.4.2 sec.4.1 sec.3.7 sec.3.3 sec.3.1 sec.
Significant height0.4m (1.3ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 06:27 and will set at 21:17 on the beach(es) of Portbou. 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 12.4mph km/h (with gusts up to 21.8mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (76°F)24°C (74°F)25°C (77°F)25°C (78°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (78°F)27°C (80°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%75%73%74%75%70%74%75%
Barometric pressure1011 hPa1012 hPa1013 hPa1013 hPa1013 hPa1012 hPa1012 hPa1013 hPa
Cloud cover33%2%45%16%24%10%4%4%
Heat index27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)25°C (78°F)27°C (80°F)27°C (81°F)
Dew point21°C (70°F)21°C (69°F)20°C (68°F)20°C (68°F)20°C (68°F)18°C (64°F)20°C (68°F)21°C (69°F)
Wind
Speed12km/h (7mph)12km/h (7mph)16km/h (10mph)19km/h (12mph)20km/h (12mph)12km/h (8mph)18km/h (11mph)8km/h (5mph)
Gusts23km/h (14mph)25km/h (15mph)29km/h (18mph)35km/h (22mph)20km/h (12mph)26km/h (16mph)21km/h (13mph)16km/h (10mph)
Direction 223°
SW
254°
WSW
341°
NNW

N
26°
NNE
90°
E
195°
SSW
221°
SW
Wind chill25°C (78°F)25°C (78°F)25°C (78°F)25°C (77°F)25°C (76°F)24°C (74°F)25°C (77°F)25°C (78°F)
Waves
Height0.3m (1.0ft)0.3m (1.1ft)0.2m (0.8ft)0.3m (1.1ft)0.5m (1.6ft)0.4m (1.2ft)0.3m (0.9ft)0.3m (1.0ft)
Direction 202°
SSW
194°
SSW
191°
S

N

N
25°
NNE
117°
ESE
198°
SSW
Period2.7 sec.2.0 sec.2.8 sec.3.4 sec.3.6 sec.3.5 sec.3.1 sec.2.8 sec.
Significant height0.9m (3ft)0.3m (1ft)0.4m (1.3ft)0.7m (2.3ft)0.4m (1.3ft)0.5m (1.6ft)0.3m (1ft)0.5m (1.6ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:28 and will set at 21:17 on the beach(es) of Portbou. 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 13.1mph km/h (with gusts up to 20.5mph). 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 (77°F)25°C (77°F)25°C (77°F)23°C (74°F)23°C (74°F)25°C (76°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)25°C (77°F)25°C (77°F)26°C (79°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%78%75%71%70%68%66%73%
Barometric pressure1012 hPa1013 hPa1014 hPa1014 hPa1014 hPa1013 hPa1012 hPa1014 hPa
Cloud cover100%18%0%0%3%0%0%2%
Heat index27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)25°C (77°F)25°C (77°F)26°C (79°F)27°C (80°F)
Dew point20°C (67°F)21°C (70°F)20°C (68°F)19°C (67°F)18°C (64°F)17°C (63°F)18°C (64°F)20°C (68°F)
Wind
Speed14km/h (9mph)14km/h (9mph)19km/h (12mph)21km/h (13mph)17km/h (11mph)4km/h (2mph)15km/h (9mph)21km/h (13mph)
Gusts30km/h (19mph)23km/h (14mph)31km/h (19mph)33km/h (20mph)33km/h (21mph)8km/h (5mph)32km/h (20mph)27km/h (17mph)
Direction 349°
NNW
41°
NE
350°
N

N
20°
NNE
114°
ESE
195°
SSW
235°
SW
Wind chill26°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)23°C (74°F)23°C (74°F)25°C (76°F)25°C (77°F)
Waves
Height0.2m (0.8ft)0.2m (0.7ft)0.3m (0.9ft)0.4m (1.4ft)0.5m (1.7ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1.0ft)
Direction 193°
SSW
179°
S
350°
N

N
28°
NNE
27°
NNE
27°
NNE
27°
NNE
Period2.5 sec.2.8 sec.2.9 sec.2.9 sec.3.8 sec.4.7 sec.4.6 sec.4.2 sec.
Significant height0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.7m (2.3ft)0.5m (1.6ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:29 and will set at 21:16 on the beach(es) of Portbou. 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! Be careful, the sea will be generally rough with a wind speed of up to 27.3mph km/h (with gusts up to 27.3mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)25°C (78°F)25°C (78°F)23°C (73°F)24°C (75°F)25°C (77°F)26°C (79°F)
Perceived temperature27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)25°C (76°F)25°C (78°F)26°C (79°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%71%62%58%48%63%67%69%
Barometric pressure1013 hPa1014 hPa1015 hPa1016 hPa1015 hPa1014 hPa1014 hPa1016 hPa
Cloud cover2%12%95%14%5%2%0%2%
Heat index27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)25°C (76°F)25°C (78°F)26°C (79°F)28°C (82°F)
Dew point19°C (67°F)20°C (68°F)18°C (64°F)16°C (62°F)11°C (52°F)16°C (61°F)18°C (65°F)20°C (68°F)
Wind
Speed14km/h (9mph)23km/h (14mph)37km/h (23mph)40km/h (25mph)44km/h (27mph)16km/h (10mph)19km/h (12mph)6km/h (4mph)
Gusts29km/h (18mph)30km/h (18mph)43km/h (27mph)40km/h (25mph)44km/h (27mph)33km/h (21mph)19km/h (12mph)14km/h (8mph)
Direction 336°
NNW
26°
NNE

N

N
11°
N
73°
ENE
186°
S
270°
W
Wind chill26°C (78°F)26°C (78°F)25°C (78°F)25°C (78°F)23°C (73°F)24°C (75°F)25°C (77°F)26°C (79°F)
Waves
Height0.2m (0.8ft)0.2m (0.7ft)0.4m (1.2ft)0.7m (2.3ft)0.9m (3.1ft)0.7m (2.5ft)0.5m (1.8ft)0.4m (1.5ft)
Direction 26°
NNE
36°
NE
19°
NNE
31°
NNE
32°
NNE
29°
NNE
29°
NNE
29°
NNE
Period2.2 sec.2.2 sec.3.2 sec.3.2 sec.3.2 sec.5.4 sec.5.0 sec.4.7 sec.
Significant height0.5m (1.6ft)0.2m (0.7ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)1.1m (3.6ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:29 and will set at 21:15 on the beach(es) of Portbou. The outside temperature will be a high of 79°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 18mph km/h (with gusts up to 21.8mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (78°F)24°C (75°F)24°C (75°F)22°C (72°F)22°C (71°F)21°C (70°F)25°C (77°F)
Perceived temperature27°C (81°F)26°C (79°F)26°C (78°F)25°C (78°F)25°C (76°F)22°C (71°F)21°C (70°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%57%62%59%59%58%66%65%
Barometric pressure1017 hPa1016 hPa1016 hPa1016 hPa1016 hPa1014 hPa1013 hPa1013 hPa
Cloud cover0%0%0%0%0%0%2%0%
Heat index27°C (81°F)26°C (79°F)26°C (78°F)25°C (78°F)25°C (76°F)25°C (76°F)21°C (70°F)26°C (79°F)
Dew point20°C (67°F)16°C (61°F)16°C (61°F)15°C (59°F)14°C (57°F)13°C (56°F)14°C (58°F)18°C (64°F)
Wind
Speed9km/h (6mph)21km/h (13mph)22km/h (13mph)20km/h (13mph)20km/h (13mph)16km/h (10mph)23km/h (14mph)29km/h (18mph)
Gusts19km/h (12mph)35km/h (22mph)33km/h (21mph)30km/h (19mph)25km/h (16mph)34km/h (21mph)30km/h (18mph)33km/h (21mph)
Direction 85°
E
19°
NNE
352°
N

N
56°
NE
160°
SSE
213°
SSW
234°
SW
Wind chill26°C (78°F)25°C (78°F)24°C (75°F)24°C (75°F)22°C (72°F)22°C (71°F)21°C (70°F)25°C (77°F)
Waves
Height0.3m (1.1ft)0.4m (1.3ft)0.6m (2.0ft)0.7m (2.4ft)0.7m (2.2ft)0.6m (2.0ft)0.5m (1.5ft)0.4m (1.3ft)
Direction 29°
NNE
35°
NE
33°
NNE
35°
NE
35°
NE
32°
NNE
32°
NNE
32°
NNE
Period4.3 sec.4.8 sec.5.0 sec.5.0 sec.5.4 sec.5.2 sec.4.7 sec.4.2 sec.
Significant height0.4m (1.3ft)0.6m (2ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:30 and will set at 21:14 on the beach(es) of Portbou. 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! Be careful, the sea will be generally rough with a wind speed of up to 33.6mph km/h (with gusts up to 37.9mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)23°C (73°F)26°C (78°F)27°C (80°F)25°C (77°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (76°F)26°C (79°F)27°C (81°F)26°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%74%63%56%49%43%50%70%
Barometric pressure1012 hPa1012 hPa1013 hPa1013 hPa1012 hPa1011 hPa1012 hPa1014 hPa
Cloud cover1%0%7%4%0%6%1%0%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)25°C (76°F)26°C (79°F)27°C (81°F)26°C (80°F)
Dew point18°C (64°F)19°C (67°F)17°C (63°F)16°C (60°F)11°C (52°F)12°C (54°F)16°C (60°F)19°C (66°F)
Wind
Speed22km/h (14mph)28km/h (18mph)32km/h (20mph)43km/h (27mph)54km/h (34mph)48km/h (30mph)35km/h (22mph)14km/h (9mph)
Gusts23km/h (14mph)44km/h (27mph)33km/h (20mph)44km/h (27mph)61km/h (38mph)53km/h (33mph)38km/h (24mph)29km/h (18mph)
Direction 241°
WSW
328°
NNW
10°
N
350°
N
357°
N
357°
N
345°
NNW
288°
WNW
Wind chill25°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)23°C (73°F)26°C (78°F)27°C (80°F)25°C (77°F)
Waves
Height0.3m (1.1ft)0.5m (1.6ft)0.5m (1.8ft)1.0m (3.1ft)1.1m (3.5ft)0.7m (2.2ft)0.5m (1.7ft)0.5m (1.8ft)
Direction 212°
SSW
351°
N
72°
ENE

N
15°
NNE
21°
NNE
32°
NNE
236°
WSW
Period3.8 sec.6.5 sec.5.9 sec.5.9 sec.5.9 sec.4.4 sec.5.0 sec.4.8 sec.
Significant height0.5m (1.6ft)1.0m (3.3ft)0.8m (2.6ft)1.2m (3.9ft)0.9m (3ft)0.6m (2ft)0.8m (2.6ft)0.6m (2ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:31 and will set at 21:13 on the beach(es) of Portbou. The outside temperature will be a high of 77°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! Be careful, the sea will be generally rough with a wind speed of up to 31.1mph km/h (with gusts up to 39.8mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)24°C (75°F)24°C (74°F)24°C (75°F)23°C (73°F)23°C (74°F)21°C (70°F)25°C (77°F)
Perceived temperature26°C (79°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)21°C (70°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity57%57%58%57%56%58%74%74%
Barometric pressure1016 hPa1016 hPa1017 hPa1017 hPa1016 hPa1014 hPa1014 hPa1014 hPa
Cloud cover0%0%0%0%0%0%0%0%
Heat index26°C (79°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)24°C (76°F)27°C (80°F)
Dew point16°C (60°F)15°C (59°F)15°C (59°F)15°C (59°F)13°C (56°F)14°C (58°F)16°C (61°F)20°C (68°F)
Wind
Speed45km/h (28mph)50km/h (31mph)46km/h (29mph)47km/h (29mph)39km/h (24mph)0km/h (0mph)35km/h (22mph)22km/h (14mph)
Gusts47km/h (29mph)57km/h (35mph)64km/h (40mph)53km/h (33mph)43km/h (27mph)1km/h (0mph)37km/h (23mph)28km/h (17mph)
Direction 358°
N
355°
N
347°
NNW
357°
N
13°
NNE
336°
NNW
234°
SW
243°
WSW
Wind chill25°C (77°F)24°C (75°F)24°C (74°F)24°C (75°F)23°C (73°F)23°C (74°F)21°C (70°F)25°C (77°F)
Waves
Height0.5m (1.6ft)0.9m (3.0ft)0.9m (3.1ft)0.9m (2.9ft)0.8m (2.8ft)0.7m (2.3ft)0.5m (1.7ft)0.4m (1.4ft)
Direction 35°
NE
37°
NE
32°
NNE
30°
NNE
31°
NNE
31°
NNE
30°
NNE
33°
NNE
Period6.6 sec.6.7 sec.6.5 sec.6.1 sec.5.8 sec.5.4 sec.4.8 sec.4.4 sec.
Significant height0.7m (2.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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