Sea weather in Guaruja in Brazil All the beach weather in Guaruja

All the essential weather information for enjoying the beach in Guaruja in Brazil, 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 Guaruja over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202570°F to 76°Fdiscouraged
Saturday 6 December 202572°F to 76°Frecommended
Sunday 7 December 202572°F to 76°Frecommended
Monday 8 December 202574°F to 77°Fdiscouraged
Tuesday 9 December 202574°F to 77°Fdiscouraged
Wednesday 10 December 202576°F to 86°Fdiscouraged
Thursday 11 December 202579°F to 86°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Guaruja

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 05:10 and will set at 18:42 on the beach(es) of Guaruja. The outside temperature will be a high of 76°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 13.1mph km/h (with gusts up to 19.9mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (71°F)21°C (70°F)21°C (70°F)23°C (73°F)23°C (73°F)24°C (75°F)23°C (73°F)23°C (73°F)
Perceived temperature22°C (71°F)21°C (70°F)21°C (70°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%79%78%72%70%69%71%76%
Barometric pressure1014 hPa1012 hPa1014 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover69%79%82%6%5%70%41%42%
Heat index25°C (76°F)24°C (76°F)21°C (70°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (77°F)
Dew point18°C (64°F)18°C (64°F)17°C (63°F)17°C (63°F)17°C (63°F)18°C (64°F)17°C (63°F)18°C (65°F)
Wind
Speed10km/h (6mph)11km/h (7mph)5km/h (3mph)4km/h (2mph)15km/h (10mph)19km/h (12mph)21km/h (13mph)18km/h (11mph)
Gusts16km/h (10mph)16km/h (10mph)7km/h (5mph)5km/h (3mph)23km/h (14mph)26km/h (16mph)32km/h (20mph)27km/h (17mph)
Direction 65°
ENE
57°
ENE
27°
NNE
153°
SSE
132°
SE
108°
ESE
96°
E
85°
E
Wind chill22°C (71°F)21°C (70°F)21°C (70°F)23°C (73°F)23°C (73°F)24°C (75°F)23°C (73°F)23°C (73°F)
Waves
Height0.7m (2.2ft)0.7m (2.2ft)0.7m (2.4ft)0.8m (2.5ft)0.8m (2.6ft)0.8m (2.8ft)0.9m (3.0ft)1.0m (3.2ft)
Direction 172°
S
168°
SSE
162°
SSE
159°
SSE
156°
SSE
154°
SSE
153°
SSE
151°
SSE
Period8.9 sec.8.8 sec.8.5 sec.8.3 sec.8.3 sec.8.1 sec.8.3 sec.4.9 sec.
Significant height0.1m (0.3ft)0.1m (0.3ft)0.2m (0.7ft)0.1m (0.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 05:10 and will set at 18:43 on the beach(es) of Guaruja. The outside temperature will be a high of 76°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 9.9mph km/h (with gusts up to 14.9mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (71°F)22°C (71°F)23°C (74°F)23°C (74°F)24°C (75°F)23°C (74°F)23°C (74°F)
Perceived temperature25°C (76°F)22°C (71°F)22°C (71°F)25°C (77°F)25°C (77°F)26°C (78°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%78%77%76%74%77%81%86%
Barometric pressure1013 hPa1012 hPa1013 hPa1015 hPa1014 hPa1013 hPa1013 hPa1013 hPa
Cloud cover16%7%18%18%12%38%49%15%
Heat index25°C (76°F)24°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)26°C (78°F)25°C (77°F)25°C (77°F)
Dew point18°C (64°F)18°C (64°F)18°C (64°F)19°C (65°F)18°C (65°F)19°C (67°F)20°C (68°F)21°C (69°F)
Wind
Speed11km/h (7mph)7km/h (4mph)0km/h (0mph)10km/h (6mph)10km/h (6mph)14km/h (9mph)16km/h (10mph)8km/h (5mph)
Gusts16km/h (10mph)10km/h (6mph)1km/h (0mph)13km/h (8mph)14km/h (9mph)20km/h (12mph)24km/h (15mph)11km/h (7mph)
Direction 59°
ENE
73°
ENE
298°
WNW
198°
SSW
162°
SSE
104°
ESE
100°
E
65°
ENE
Wind chill22°C (72°F)22°C (71°F)22°C (71°F)23°C (74°F)23°C (74°F)24°C (75°F)23°C (74°F)23°C (74°F)
Waves
Height1.0m (3.2ft)0.9m (3.1ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 151°
SSE
150°
SSE
149°
SSE
148°
SSE
148°
SSE
147°
SSE
142°
SE
142°
SE
Period8.1 sec.7.9 sec.5.3 sec.5.5 sec.7.8 sec.7.8 sec.8.7 sec.8.7 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 05:10 and will set at 18:44 on the beach(es) of Guaruja. The outside temperature will be a high of 76°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 9.9mph km/h (with gusts up to 13.1mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)23°C (73°F)23°C (73°F)24°C (74°F)24°C (76°F)24°C (76°F)23°C (74°F)24°C (74°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)25°C (78°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%84%83%84%78%80%81%87%
Barometric pressure1013 hPa1011 hPa1012 hPa1013 hPa1013 hPa1012 hPa1010 hPa1011 hPa
Cloud cover22%17%9%18%33%68%13%7%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)26°C (78°F)26°C (79°F)26°C (79°F)25°C (78°F)26°C (78°F)
Dew point20°C (68°F)20°C (67°F)20°C (67°F)21°C (69°F)20°C (69°F)20°C (69°F)20°C (68°F)21°C (70°F)
Wind
Speed5km/h (3mph)2km/h (1mph)8km/h (5mph)16km/h (10mph)14km/h (9mph)10km/h (6mph)13km/h (8mph)8km/h (5mph)
Gusts8km/h (5mph)3km/h (2mph)11km/h (7mph)21km/h (13mph)18km/h (11mph)13km/h (8mph)21km/h (13mph)13km/h (8mph)
Direction 32°
NNE
40°
NE
265°
W
217°
SW
196°
SSW
136°
SE
83°
E
99°
E
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)24°C (74°F)24°C (76°F)24°C (76°F)23°C (74°F)24°C (74°F)
Waves
Height0.8m (2.8ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.6ft)0.8m (2.5ft)0.7m (2.3ft)0.7m (2.2ft)0.6m (2.0ft)
Direction 121°
ESE
118°
ESE
116°
ESE
124°
SE
120°
ESE
118°
ESE
119°
ESE
121°
ESE
Period5.5 sec.5.5 sec.5.8 sec.5.8 sec.6.4 sec.6.5 sec.6.5 sec.6.3 sec.
Significant height0.5m (1.6ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.4m (1.3ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 05:10 and will set at 18:44 on the beach(es) of Guaruja. The outside temperature will be a high of 77°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 20.5mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (74°F)23°C (73°F)23°C (73°F)24°C (75°F)24°C (76°F)25°C (77°F)24°C (75°F)24°C (75°F)
Perceived temperature26°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)27°C (81°F)26°C (79°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%90%90%84%81%80%85%89%
Barometric pressure1012 hPa1010 hPa1012 hPa1013 hPa1012 hPa1010 hPa1009 hPa1010 hPa
Cloud cover12%32%65%69%17%78%80%16%
Heat index26°C (78°F)25°C (77°F)25°C (77°F)26°C (79°F)26°C (79°F)27°C (81°F)26°C (79°F)26°C (79°F)
Dew point21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)21°C (70°F)21°C (71°F)22°C (72°F)
Wind
Speed5km/h (3mph)9km/h (5mph)12km/h (7mph)13km/h (8mph)13km/h (8mph)14km/h (9mph)21km/h (13mph)5km/h (3mph)
Gusts8km/h (5mph)13km/h (8mph)17km/h (10mph)17km/h (11mph)18km/h (11mph)19km/h (12mph)33km/h (20mph)8km/h (5mph)
Direction 88°
E
273°
W
255°
WSW
221°
SW
192°
SSW
86°
E
102°
ESE
111°
ESE
Wind chill24°C (74°F)23°C (73°F)23°C (73°F)24°C (75°F)24°C (76°F)25°C (77°F)24°C (75°F)24°C (75°F)
Waves
Height0.6m (1.9ft)0.6m (1.9ft)0.6m (2.1ft)0.7m (2.2ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (1.9ft)
Direction 114°
ESE
115°
ESE
115°
ESE
115°
ESE
112°
ESE
115°
ESE
115°
ESE
110°
ESE
Period6.1 sec.5.6 sec.5.8 sec.6.1 sec.6.3 sec.6.4 sec.6.3 sec.6.2 sec.
Significant height0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)0.4m (1.3ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 05:11 and will set at 18:45 on the beach(es) of Guaruja. The outside temperature will be a high of 77°F t and a low of 74°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 16.2mph km/h (with gusts up to 24.9mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (75°F)24°C (75°F)25°C (77°F)24°C (75°F)24°C (75°F)23°C (73°F)24°C (75°F)
Perceived temperature26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)26°C (79°F)26°C (79°F)25°C (77°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0.1in0in
Humidity89%84%83%76%84%84%91%85%
Barometric pressure1010 hPa1007 hPa1008 hPa1008 hPa1007 hPa1005 hPa1005 hPa1005 hPa
Cloud cover41%83%29%73%89%83%77%100%
Heat index26°C (79°F)26°C (78°F)26°C (78°F)27°C (80°F)26°C (79°F)26°C (79°F)25°C (77°F)26°C (79°F)
Dew point22°C (71°F)21°C (69°F)21°C (69°F)20°C (69°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Wind
Speed3km/h (2mph)1km/h (0mph)4km/h (3mph)4km/h (2mph)8km/h (5mph)9km/h (6mph)26km/h (16mph)17km/h (11mph)
Gusts4km/h (3mph)1km/h (1mph)6km/h (4mph)6km/h (3mph)13km/h (8mph)15km/h (10mph)40km/h (25mph)28km/h (17mph)
Direction 32°
NNE

N
35°
NE
121°
ESE
97°
E
90°
E
66°
ENE
62°
ENE
Wind chill24°C (75°F)24°C (75°F)24°C (75°F)25°C (77°F)24°C (75°F)24°C (75°F)23°C (73°F)24°C (75°F)
Waves
Height0.6m (1.9ft)0.6m (2.0ft)0.7m (2.2ft)0.7m (2.3ft)0.7m (2.4ft)0.8m (2.6ft)0.8m (2.5ft)0.8m (2.5ft)
Direction 111°
ESE
115°
ESE
116°
ESE
114°
ESE
113°
ESE
114°
ESE
114°
ESE
114°
ESE
Period6.0 sec.5.8 sec.5.8 sec.6.0 sec.6.3 sec.9.3 sec.6.8 sec.9.0 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.1m (0.3ft)0.3m (1ft)0.5m (1.6ft)0.4m (1.3ft)0.6m (2ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 05:11 and will set at 18:46 on the beach(es) of Guaruja. The outside temperature will be a high of 86°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 16.8mph km/h (with gusts up to 26.1mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)25°C (78°F)25°C (78°F)26°C (79°F)30°C (85°F)27°C (81°F)27°C (81°F)
Perceived temperature26°C (79°F)26°C (79°F)27°C (81°F)27°C (81°F)28°C (82°F)32°C (89°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%83%74%77%69%57%65%67%
Barometric pressure1003 hPa1002 hPa1001 hPa1003 hPa1002 hPa1000 hPa1000 hPa1001 hPa
Cloud cover76%76%82%81%27%31%10%9%
Heat index26°C (79°F)26°C (79°F)27°C (81°F)27°C (81°F)28°C (82°F)32°C (89°F)29°C (85°F)29°C (84°F)
Dew point21°C (70°F)21°C (70°F)20°C (69°F)21°C (70°F)20°C (68°F)20°C (69°F)20°C (68°F)20°C (69°F)
Wind
Speed15km/h (9mph)16km/h (10mph)15km/h (10mph)25km/h (15mph)23km/h (14mph)27km/h (17mph)23km/h (15mph)23km/h (14mph)
Gusts25km/h (15mph)27km/h (17mph)26km/h (16mph)42km/h (26mph)30km/h (19mph)31km/h (20mph)25km/h (16mph)28km/h (17mph)
Direction 67°
ENE
37°
NE
352°
N
335°
NNW
334°
NNW
314°
NW
329°
NNW
330°
NNW
Wind chill24°C (76°F)24°C (75°F)25°C (78°F)25°C (78°F)26°C (79°F)30°C (85°F)27°C (81°F)27°C (81°F)
Waves
Height0.8m (2.6ft)0.7m (2.4ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.4ft)0.7m (2.2ft)0.6m (1.9ft)
Direction 113°
ESE
114°
ESE
115°
ESE
115°
ESE
129°
SE
120°
ESE
163°
SSE
164°
SSE
Period6.7 sec.6.6 sec.6.6 sec.6.6 sec.7.0 sec.7.4 sec.7.3 sec.6.9 sec.
Significant height0.5m (1.6ft)0.2m (0.7ft)0.3m (1ft)0.2m (0.7ft)0.3m (1ft)0.9m (3ft)0.4m (1.3ft)0.3m (1ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 05:11 and will set at 18:46 on the beach(es) of Guaruja. The outside temperature will be a high of 86°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 17.4mph km/h (with gusts up to 24.2mph). 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 (79°F)26°C (78°F)28°C (83°F)30°C (86°F)30°C (85°F)27°C (81°F)26°C (78°F)
Perceived temperature29°C (84°F)28°C (82°F)27°C (81°F)30°C (87°F)32°C (90°F)31°C (87°F)30°C (85°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%72%74%64%56%48%72%85%
Barometric pressure1001 hPa1001 hPa1003 hPa1004 hPa1003 hPa1001 hPa1002 hPa1005 hPa
Cloud cover7%17%13%9%46%11%14%10%
Heat index29°C (84°F)28°C (82°F)27°C (81°F)30°C (87°F)32°C (90°F)31°C (87°F)30°C (85°F)28°C (83°F)
Dew point20°C (69°F)21°C (69°F)21°C (69°F)21°C (69°F)20°C (68°F)18°C (64°F)22°C (71°F)23°C (73°F)
Wind
Speed21km/h (13mph)15km/h (9mph)13km/h (8mph)23km/h (14mph)19km/h (12mph)28km/h (17mph)13km/h (8mph)5km/h (3mph)
Gusts39km/h (24mph)27km/h (17mph)24km/h (15mph)35km/h (22mph)23km/h (14mph)31km/h (19mph)27km/h (17mph)9km/h (6mph)
Direction 323°
NW
318°
NW
335°
NNW
310°
NW
309°
NW
317°
NW
224°
SW
146°
SSE
Wind chill27°C (80°F)26°C (79°F)26°C (78°F)28°C (83°F)30°C (86°F)30°C (85°F)27°C (81°F)26°C (78°F)
Waves
Height0.5m (1.8ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.8ft)0.6m (2.0ft)0.5m (1.8ft)0.5m (1.7ft)0.5m (1.6ft)
Direction 164°
SSE
160°
SSE
152°
SSE
140°
SE
134°
SE
138°
SE
141°
SE
143°
SE
Period6.6 sec.5.8 sec.9.4 sec.9.6 sec.9.1 sec.7.9 sec.7.9 sec.7.9 sec.
Significant height0.2m (0.7ft)0.3m (1ft)0.4m (1.3ft)0.4m (1.3ft)0.7m (2.3ft)0.2m (0.7ft)0.3m (1ft)0.1m (0.3ft)
Sea water temperature
Water temperature24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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