Sea weather in Castillos in Uruguay All the beach weather in Castillos

All the essential weather information for enjoying the beach in Castillos in Uruguay, 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 Castillos over the next 7 days?

Discover the best moment to go to the beach in Castillos in Uruguay this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Castillos. 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 202654°F to 59°Fnot recommended
Monday 20 July 202654°F to 54°Fdiscouraged
Tuesday 21 July 202654°F to 56°Fdiscouraged
Wednesday 22 July 202654°F to 56°Fdiscouraged
Thursday 23 July 202650°F to 54°Frecommended
Friday 24 July 202652°F to 54°Fdiscouraged
Saturday 25 July 202652°F to 54°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Castillos

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 07:36 and will set at 17:46 on the beach(es) of Castillos. The outside temperature will be a high of 59°F t and a low of 54°F. Precipitation is in the forecast (0.3in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 28.6mph km/h (with gusts up to 31.1mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (56°F)13°C (56°F)14°C (56°F)14°C (58°F)14°C (56°F)15°C (58°F)15°C (58°F)12°C (54°F)
Perceived temperature13°C (55°F)11°C (53°F)12°C (53°F)15°C (58°F)12°C (53°F)13°C (56°F)13°C (56°F)8°C (47°F)
Precipitation0.1in0in0in0in0in0.1in0in0in
Humidity100%100%100%99%99%100%99%93%
Barometric pressure1004 hPa1002 hPa1001 hPa1002 hPa1002 hPa1000 hPa1001 hPa1005 hPa
Cloud cover100%100%100%100%63%100%100%100%
Heat index13°C (56°F)13°C (56°F)14°C (56°F)14°C (58°F)14°C (56°F)15°C (58°F)15°C (58°F)12°C (54°F)
Dew point13°C (56°F)13°C (56°F)14°C (56°F)14°C (57°F)13°C (56°F)15°C (58°F)14°C (58°F)11°C (52°F)
Wind
Speed6km/h (4mph)24km/h (15mph)22km/h (14mph)5km/h (3mph)21km/h (13mph)23km/h (14mph)19km/h (12mph)46km/h (28mph)
Gusts14km/h (8mph)28km/h (18mph)24km/h (15mph)10km/h (6mph)24km/h (15mph)25km/h (16mph)21km/h (13mph)50km/h (31mph)
Direction 156°
SSE
42°
NE
26°
NNE
296°
WNW

N
312°
NW
348°
NNW
190°
S
Wind chill13°C (55°F)11°C (53°F)12°C (53°F)15°C (58°F)12°C (53°F)13°C (56°F)13°C (56°F)8°C (47°F)
Waves
Height1.0m (3.3ft)1.1m (3.6ft)1.2m (4.0ft)1.1m (3.7ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.2ft)1.0m (3.2ft)
Direction 90°
E
90°
E
90°
E
91°
E
87°
E
87°
E
88°
E
92°
E
Period10.0 sec.11.9 sec.10.0 sec.4.8 sec.9.9 sec.9.9 sec.9.8 sec.9.7 sec.
Significant height1.4m (4.6ft)0.9m (3ft)1.4m (4.6ft)1.0m (3.3ft)0.9m (3ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 07:35 and will set at 17:46 on the beach(es) of Castillos. The outside temperature will be a high of 54°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 24.2mph km/h (with gusts up to 31.1mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)
Perceived temperature9°C (48°F)9°C (48°F)9°C (49°F)10°C (50°F)9°C (49°F)9°C (49°F)10°C (49°F)10°C (49°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%89%87%87%87%89%89%89%
Barometric pressure1007 hPa1008 hPa1009 hPa1011 hPa1011 hPa1010 hPa1010 hPa1011 hPa
Cloud cover100%100%86%79%76%100%100%100%
Heat index12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)
Dew point11°C (51°F)10°C (51°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (51°F)11°C (51°F)
Wind
Speed39km/h (24mph)33km/h (20mph)35km/h (21mph)24km/h (15mph)27km/h (17mph)26km/h (16mph)26km/h (16mph)30km/h (19mph)
Gusts39km/h (24mph)50km/h (31mph)37km/h (23mph)37km/h (23mph)31km/h (19mph)29km/h (18mph)27km/h (17mph)34km/h (21mph)
Direction 173°
S
173°
S
177°
S
160°
SSE
144°
SE
151°
SSE
135°
SE
138°
SE
Wind chill9°C (48°F)9°C (48°F)9°C (49°F)10°C (50°F)9°C (49°F)9°C (49°F)10°C (49°F)10°C (49°F)
Waves
Height1.1m (3.7ft)2.4m (7.9ft)2.5m (8.4ft)2.3m (7.5ft)2.1m (7.0ft)2.0m (6.5ft)1.8m (6.1ft)1.8m (5.8ft)
Direction 102°
ESE
179°
S
172°
S
166°
SSE
161°
SSE
160°
SSE
156°
SSE
155°
SSE
Period9.7 sec.9.7 sec.9.7 sec.9.6 sec.9.4 sec.8.4 sec.9.6 sec.9.7 sec.
Significant height1.8m (5.9ft)1.6m (5.2ft)1.6m (5.2ft)1.4m (4.6ft)1.3m (4.3ft)0.6m (2ft)1.2m (3.9ft)1.2m (3.9ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 07:35 and will set at 17:47 on the beach(es) of Castillos. The outside temperature will be a high of 56°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 26.7mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (54°F)
Perceived temperature10°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)10°C (50°F)10°C (50°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%93%94%93%92%87%87%88%
Barometric pressure1010 hPa1010 hPa1010 hPa1011 hPa1012 hPa1011 hPa1012 hPa1014 hPa
Cloud cover100%100%100%100%84%100%72%100%
Heat index12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (54°F)
Dew point11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)10°C (50°F)10°C (50°F)10°C (51°F)
Wind
Speed31km/h (19mph)31km/h (19mph)32km/h (20mph)33km/h (20mph)31km/h (19mph)25km/h (16mph)20km/h (13mph)21km/h (13mph)
Gusts36km/h (22mph)38km/h (23mph)36km/h (23mph)36km/h (23mph)34km/h (21mph)43km/h (26mph)36km/h (23mph)36km/h (23mph)
Direction 130°
SE
149°
SSE
151°
SSE
151°
SSE
147°
SSE
154°
SSE
149°
SSE
149°
SSE
Wind chill10°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)10°C (50°F)10°C (50°F)10°C (50°F)
Waves
Height1.7m (5.6ft)1.6m (5.4ft)1.6m (5.1ft)1.5m (5.0ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.4ft)1.3m (4.3ft)
Direction 152°
SSE
148°
SSE
145°
SE
143°
SE
139°
SE
137°
SE
136°
SE
133°
SE
Period9.8 sec.9.7 sec.7.3 sec.9.3 sec.9.2 sec.6.9 sec.6.8 sec.6.8 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)0.6m (2ft)1.1m (3.6ft)1.0m (3.3ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 07:34 and will set at 17:48 on the beach(es) of Castillos. The outside temperature will be a high of 56°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 16.8mph km/h (with gusts up to 25.5mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (54°F)12°C (54°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (54°F)
Perceived temperature10°C (50°F)10°C (50°F)10°C (50°F)10°C (51°F)10°C (50°F)10°C (50°F)9°C (49°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%82%82%79%81%82%85%83%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1017 hPa1016 hPa1017 hPa1019 hPa
Cloud cover41%40%91%69%89%100%64%53%
Heat index12°C (54°F)12°C (54°F)12°C (54°F)13°C (55°F)12°C (54°F)12°C (54°F)12°C (53°F)12°C (54°F)
Dew point10°C (50°F)9°C (49°F)9°C (49°F)9°C (48°F)9°C (48°F)9°C (49°F)9°C (49°F)9°C (49°F)
Wind
Speed23km/h (14mph)25km/h (16mph)22km/h (14mph)24km/h (15mph)27km/h (17mph)21km/h (13mph)22km/h (14mph)20km/h (12mph)
Gusts37km/h (23mph)41km/h (26mph)37km/h (23mph)40km/h (25mph)31km/h (19mph)36km/h (22mph)39km/h (24mph)34km/h (21mph)
Direction 128°
SE
119°
ESE
126°
SE
132°
SE
126°
SE
127°
SE
127°
SE
121°
ESE
Wind chill10°C (50°F)10°C (50°F)10°C (50°F)10°C (51°F)10°C (50°F)10°C (50°F)9°C (49°F)10°C (50°F)
Waves
Height1.3m (4.3ft)1.3m (4.2ft)1.3m (4.2ft)1.3m (4.2ft)1.2m (4.1ft)1.2m (4.0ft)1.2m (4.0ft)1.2m (3.8ft)
Direction 131°
SE
131°
SE
132°
SE
132°
SE
132°
SE
131°
SE
130°
SE
129°
SE
Period6.9 sec.6.9 sec.6.8 sec.8.9 sec.8.8 sec.8.7 sec.8.7 sec.7.0 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.5m (1.6ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 07:34 and will set at 17:48 on the beach(es) of Castillos. The outside temperature will be a high of 54°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 9.3mph km/h (with gusts up to 15.5mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (53°F)10°C (51°F)12°C (53°F)
Perceived temperature11°C (52°F)10°C (51°F)10°C (51°F)11°C (51°F)11°C (51°F)11°C (52°F)10°C (50°F)11°C (52°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%84%84%83%83%81%80%80%
Barometric pressure1019 hPa1019 hPa1020 hPa1021 hPa1022 hPa1021 hPa1023 hPa1023 hPa
Cloud cover95%48%76%23%24%9%6%0%
Heat index12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (53°F)10°C (51°F)12°C (53°F)
Dew point10°C (49°F)10°C (49°F)9°C (49°F)9°C (49°F)9°C (48°F)8°C (47°F)7°C (45°F)8°C (47°F)
Wind
Speed13km/h (8mph)15km/h (9mph)15km/h (9mph)13km/h (8mph)11km/h (7mph)6km/h (4mph)7km/h (4mph)10km/h (6mph)
Gusts23km/h (14mph)25km/h (16mph)24km/h (15mph)20km/h (13mph)18km/h (11mph)10km/h (6mph)14km/h (9mph)17km/h (10mph)
Direction 137°
SE
161°
SSE
155°
SSE
153°
SSE
131°
SE
103°
ESE
136°
SE
84°
E
Wind chill11°C (52°F)10°C (51°F)10°C (51°F)11°C (51°F)11°C (51°F)11°C (52°F)10°C (50°F)11°C (52°F)
Waves
Height1.1m (3.7ft)1.1m (3.7ft)1.1m (3.8ft)1.2m (3.9ft)1.2m (4.0ft)1.2m (4.1ft)1.2m (4.0ft)1.2m (3.9ft)
Direction 128°
SE
127°
SE
126°
SE
127°
SE
130°
SE
140°
SE
145°
SE
146°
SE
Period6.9 sec.6.7 sec.6.7 sec.7.2 sec.6.8 sec.7.0 sec.6.7 sec.6.6 sec.
Significant height1.1m (3.6ft)0.5m (1.6ft)0.6m (2ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 07:33 and will set at 17:49 on the beach(es) of Castillos. The outside temperature will be a high of 54°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 13.1mph km/h (with gusts up to 22.4mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (53°F)11°C (52°F)11°C (51°F)11°C (52°F)11°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)
Perceived temperature11°C (51°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (51°F)10°C (51°F)10°C (49°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%84%86%85%82%84%86%88%
Barometric pressure1024 hPa1024 hPa1024 hPa1025 hPa1025 hPa1024 hPa1024 hPa1025 hPa
Cloud cover21%3%47%10%11%47%34%17%
Heat index12°C (53°F)11°C (52°F)11°C (51°F)11°C (52°F)11°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)
Dew point9°C (48°F)9°C (48°F)8°C (47°F)9°C (48°F)8°C (47°F)9°C (49°F)10°C (49°F)10°C (50°F)
Wind
Speed12km/h (7mph)11km/h (7mph)8km/h (5mph)11km/h (7mph)10km/h (6mph)15km/h (9mph)18km/h (11mph)21km/h (13mph)
Gusts19km/h (12mph)18km/h (11mph)14km/h (9mph)19km/h (11mph)17km/h (11mph)26km/h (16mph)34km/h (21mph)36km/h (22mph)
Direction 18°
NNE
335°
NNW
307°
NW
351°
N
18°
NNE
54°
NE
68°
ENE
52°
NE
Wind chill11°C (51°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (51°F)10°C (51°F)10°C (49°F)10°C (50°F)
Waves
Height1.2m (3.9ft)1.1m (3.8ft)1.1m (3.7ft)1.2m (4.0ft)1.4m (4.5ft)1.5m (4.8ft)1.7m (5.6ft)1.9m (6.3ft)
Direction 144°
SE
142°
SE
144°
SE
145°
SE
145°
SE
88°
E
81°
E
78°
ENE
Period8.2 sec.6.7 sec.6.5 sec.9.1 sec.9.1 sec.8.9 sec.11.5 sec.11.0 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.7m (5.6ft)1.7m (5.6ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather on Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 07:32 and will set at 17:50 on the beach(es) of Castillos. The outside temperature will be a high of 54°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 13.1mph km/h (with gusts up to 23mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (52°F)12°C (53°F)
Perceived temperature10°C (50°F)10°C (51°F)11°C (51°F)10°C (51°F)11°C (51°F)10°C (50°F)10°C (49°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%94%94%94%94%95%97%98%
Barometric pressure1024 hPa1023 hPa1022 hPa1023 hPa1023 hPa1020 hPa1020 hPa1021 hPa
Cloud cover22%28%30%35%39%16%20%65%
Heat index12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)11°C (52°F)12°C (53°F)
Dew point11°C (51°F)11°C (52°F)11°C (52°F)11°C (53°F)11°C (53°F)11°C (52°F)11°C (52°F)11°C (52°F)
Wind
Speed21km/h (13mph)18km/h (11mph)15km/h (9mph)19km/h (12mph)15km/h (10mph)17km/h (11mph)14km/h (9mph)14km/h (9mph)
Gusts37km/h (23mph)34km/h (21mph)29km/h (18mph)35km/h (22mph)29km/h (18mph)24km/h (15mph)30km/h (19mph)29km/h (18mph)
Direction 44°
NE
51°
NE
67°
ENE
46°
NE
28°
NNE
46°
NE
38°
NE

N
Wind chill10°C (50°F)10°C (51°F)11°C (51°F)10°C (51°F)11°C (51°F)10°C (50°F)10°C (49°F)10°C (50°F)
Waves
Height2.0m (6.5ft)2.0m (6.5ft)1.9m (6.1ft)1.7m (5.6ft)1.6m (5.1ft)1.5m (5.1ft)1.5m (4.8ft)1.4m (4.7ft)
Direction 86°
E
90°
E
89°
E
92°
E
94°
E
93°
E
93°
E
94°
E
Period10.7 sec.10.5 sec.7.5 sec.7.9 sec.8.1 sec.8.2 sec.8.3 sec.8.3 sec.
Significant height1.6m (5.2ft)1.6m (5.2ft)0.7m (2.3ft)0.4m (1.3ft)0.8m (2.6ft)1.1m (3.6ft)0.9m (3ft)1.6m (5.2ft)
Sea water temperature
Water temperature9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)9°C (49°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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