Sea weather in Macapá in Brazil All the beach weather in Macapá

All the essential weather information for enjoying the beach in Macapá 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 Macapá over the next 7 days?

Discover the best moment to go to the beach in Macapá in Brazil this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Macapá. 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 202577°F to 86°Frecommended
Saturday 6 December 202579°F to 88°Fdiscouraged
Sunday 7 December 202577°F to 88°Frecommended
Monday 8 December 202577°F to 86°Frecommended
Tuesday 9 December 202577°F to 86°Frecommended
Wednesday 10 December 202577°F to 88°Fdiscouraged
Thursday 11 December 202577°F to 86°Frecommended

Sea Weather: Your daily and hourly sea weather in Macapá

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 06:11 and will set at 18:19 on the beach(es) of Macapá. 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 11.8mph km/h (with gusts up to 22.4mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (76°F)25°C (76°F)29°C (84°F)28°C (82°F)28°C (82°F)27°C (80°F)27°C (80°F)
Perceived temperature28°C (82°F)27°C (80°F)27°C (81°F)32°C (90°F)29°C (84°F)30°C (85°F)29°C (84°F)29°C (85°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%84%87%66%55%59%73%75%
Barometric pressure1010 hPa1009 hPa1010 hPa1012 hPa1011 hPa1008 hPa1009 hPa1010 hPa
Cloud cover2%13%41%47%10%10%12%40%
Heat index28°C (82°F)27°C (80°F)27°C (81°F)32°C (90°F)29°C (84°F)30°C (85°F)29°C (84°F)29°C (85°F)
Dew point21°C (71°F)22°C (71°F)22°C (72°F)22°C (72°F)18°C (64°F)19°C (67°F)21°C (70°F)22°C (71°F)
Wind
Speed16km/h (10mph)11km/h (7mph)10km/h (6mph)15km/h (9mph)18km/h (11mph)19km/h (12mph)18km/h (11mph)18km/h (11mph)
Gusts26km/h (16mph)19km/h (12mph)16km/h (10mph)18km/h (11mph)36km/h (22mph)34km/h (21mph)30km/h (19mph)28km/h (17mph)
Direction 46°
NE
48°
NE
55°
NE
77°
ENE
74°
ENE
71°
ENE
65°
ENE
61°
ENE
Wind chill26°C (78°F)25°C (76°F)25°C (76°F)29°C (84°F)28°C (82°F)28°C (82°F)27°C (80°F)27°C (80°F)
Waves
Height0.3m (1.1ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.1ft)
Direction 56°
ENE
56°
NE
65°
ENE
68°
ENE
69°
ENE
69°
ENE
69°
ENE
61°
ENE
Period2.3 sec.2.2 sec.2.1 sec.2.1 sec.2.1 sec.2.2 sec.2.1 sec.2.3 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 06:11 and will set at 18:19 on the beach(es) of Macapá. The outside temperature will be a high of 88°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 13.1mph km/h (with gusts up to 22.4mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (80°F)26°C (78°F)30°C (85°F)31°C (87°F)29°C (83°F)27°C (80°F)26°C (80°F)
Perceived temperature30°C (86°F)29°C (84°F)28°C (82°F)33°C (91°F)34°C (93°F)30°C (86°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%73%80%63%56%57%72%79%
Barometric pressure1010 hPa1008 hPa1009 hPa1012 hPa1011 hPa1008 hPa1009 hPa1011 hPa
Cloud cover67%18%37%36%70%6%5%28%
Heat index30°C (86°F)29°C (84°F)28°C (82°F)33°C (91°F)34°C (93°F)30°C (86°F)29°C (85°F)29°C (84°F)
Dew point21°C (71°F)21°C (70°F)22°C (71°F)22°C (71°F)21°C (70°F)19°C (67°F)22°C (71°F)22°C (72°F)
Wind
Speed18km/h (11mph)14km/h (9mph)13km/h (8mph)17km/h (11mph)18km/h (11mph)21km/h (13mph)17km/h (11mph)15km/h (10mph)
Gusts26km/h (16mph)22km/h (14mph)21km/h (13mph)20km/h (12mph)22km/h (13mph)36km/h (22mph)29km/h (18mph)24km/h (15mph)
Direction 55°
NE
59°
ENE
62°
ENE
72°
ENE
73°
ENE
67°
ENE
68°
ENE
58°
ENE
Wind chill28°C (82°F)27°C (80°F)26°C (78°F)30°C (85°F)31°C (87°F)29°C (83°F)27°C (80°F)26°C (80°F)
Waves
Height0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (1.0ft)
Direction 58°
ENE
56°
ENE
61°
ENE
72°
ENE
71°
ENE
73°
ENE
73°
ENE
65°
ENE
Period2.3 sec.2.1 sec.2.1 sec.2.2 sec.2.2 sec.2.2 sec.2.1 sec.2.1 sec.
Significant height0.9m (3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 06:12 and will set at 18:19 on the beach(es) of Macapá. The outside temperature will be a high of 88°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 11.8mph km/h (with gusts up to 19.3mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (78°F)25°C (78°F)29°C (84°F)30°C (85°F)30°C (86°F)27°C (80°F)26°C (79°F)
Perceived temperature29°C (83°F)28°C (82°F)28°C (82°F)32°C (89°F)32°C (90°F)33°C (91°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%85%84%67%59%57%72%79%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover87%77%62%79%87%21%5%25%
Heat index29°C (83°F)28°C (82°F)28°C (82°F)32°C (89°F)32°C (90°F)33°C (91°F)29°C (84°F)29°C (84°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)21°C (70°F)21°C (69°F)21°C (70°F)22°C (72°F)
Wind
Speed14km/h (9mph)13km/h (8mph)13km/h (8mph)17km/h (11mph)17km/h (10mph)19km/h (12mph)18km/h (11mph)17km/h (10mph)
Gusts23km/h (14mph)22km/h (14mph)21km/h (13mph)21km/h (13mph)21km/h (13mph)23km/h (15mph)31km/h (19mph)25km/h (16mph)
Direction 52°
NE
58°
ENE
58°
ENE
73°
ENE
76°
ENE
71°
ENE
70°
ENE
55°
NE
Wind chill26°C (78°F)25°C (78°F)25°C (78°F)29°C (84°F)30°C (85°F)30°C (86°F)27°C (80°F)26°C (79°F)
Waves
Height0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 60°
ENE
59°
ENE
66°
ENE
72°
ENE
73°
ENE
74°
ENE
72°
ENE
53°
NE
Period2.2 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.2.1 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 06:12 and will set at 18:20 on the beach(es) of Macapá. 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 11.2mph km/h (with gusts up to 18.6mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (78°F)25°C (77°F)28°C (82°F)29°C (83°F)30°C (86°F)27°C (80°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (82°F)27°C (81°F)30°C (87°F)31°C (88°F)32°C (90°F)29°C (84°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%84%84%71%64%57%68%77%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover45%50%78%88%64%26%7%30%
Heat index28°C (83°F)28°C (82°F)27°C (81°F)30°C (87°F)31°C (88°F)32°C (90°F)29°C (84°F)28°C (83°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)21°C (70°F)20°C (69°F)21°C (69°F)22°C (71°F)
Wind
Speed14km/h (9mph)13km/h (8mph)12km/h (7mph)15km/h (10mph)15km/h (10mph)18km/h (11mph)18km/h (11mph)15km/h (9mph)
Gusts22km/h (14mph)20km/h (13mph)20km/h (12mph)20km/h (12mph)21km/h (13mph)22km/h (14mph)30km/h (19mph)23km/h (15mph)
Direction 56°
ENE
49°
NE
49°
NE
63°
ENE
71°
ENE
57°
ENE
67°
ENE
62°
ENE
Wind chill26°C (78°F)25°C (78°F)25°C (77°F)28°C (82°F)29°C (83°F)30°C (86°F)27°C (80°F)26°C (79°F)
Waves
Height0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)
Direction 51°
NE
57°
ENE
61°
ENE
60°
ENE
58°
ENE
72°
ENE
71°
ENE
59°
ENE
Period2.1 sec.2.1 sec.2.1 sec.2.0 sec.2.1 sec.2.1 sec.2.1 sec.2.0 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 06:13 and will set at 18:20 on the beach(es) of Macapá. 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 12.4mph 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 temperature26°C (78°F)26°C (78°F)25°C (77°F)29°C (84°F)30°C (87°F)28°C (83°F)27°C (80°F)26°C (79°F)
Perceived temperature28°C (83°F)28°C (82°F)27°C (81°F)32°C (90°F)34°C (92°F)30°C (86°F)29°C (84°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%81%84%66%59%59%72%79%
Barometric pressure1011 hPa1009 hPa1009 hPa1012 hPa1011 hPa1008 hPa1009 hPa1011 hPa
Cloud cover53%43%50%83%54%11%10%84%
Heat index28°C (83°F)28°C (82°F)27°C (81°F)32°C (90°F)34°C (92°F)30°C (86°F)29°C (84°F)29°C (84°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)21°C (70°F)19°C (67°F)21°C (70°F)22°C (72°F)
Wind
Speed13km/h (8mph)12km/h (7mph)12km/h (7mph)16km/h (10mph)16km/h (10mph)20km/h (12mph)19km/h (12mph)15km/h (9mph)
Gusts21km/h (13mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)19km/h (12mph)34km/h (21mph)32km/h (20mph)23km/h (14mph)
Direction 60°
ENE
56°
ENE
45°
NE
66°
ENE
76°
ENE
67°
ENE
69°
ENE
56°
ENE
Wind chill26°C (78°F)26°C (78°F)25°C (77°F)29°C (84°F)30°C (87°F)28°C (83°F)27°C (80°F)26°C (79°F)
Waves
Height0.2m (0.8ft)0.2m (0.8ft)0.3m (0.9ft)0.2m (0.8ft)0.3m (0.9ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 53°
NE
54°
NE
56°
ENE
60°
ENE
71°
ENE
75°
ENE
73°
ENE
59°
ENE
Period2.0 sec.2.0 sec.2.0 sec.1.9 sec.2.1 sec.2.2 sec.2.2 sec.2.1 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 06:13 and will set at 18:21 on the beach(es) of Macapá. The outside temperature will be a high of 88°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 13.1mph km/h (with gusts up to 23mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (76°F)29°C (85°F)31°C (87°F)28°C (83°F)27°C (80°F)26°C (79°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)33°C (91°F)34°C (92°F)30°C (86°F)29°C (85°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%87%87%65%57%58%73%81%
Barometric pressure1011 hPa1009 hPa1010 hPa1012 hPa1011 hPa1009 hPa1009 hPa1011 hPa
Cloud cover53%87%87%59%80%7%12%79%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)33°C (91°F)34°C (92°F)30°C (86°F)29°C (85°F)29°C (84°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)21°C (70°F)19°C (67°F)22°C (71°F)23°C (73°F)
Wind
Speed13km/h (8mph)12km/h (7mph)12km/h (7mph)17km/h (11mph)20km/h (12mph)21km/h (13mph)18km/h (11mph)14km/h (9mph)
Gusts20km/h (13mph)19km/h (12mph)20km/h (13mph)20km/h (12mph)23km/h (14mph)37km/h (23mph)30km/h (19mph)22km/h (14mph)
Direction 50°
NE
42°
NE
51°
NE
60°
ENE
70°
ENE
70°
ENE
68°
ENE
56°
NE
Wind chill26°C (78°F)25°C (77°F)25°C (76°F)29°C (85°F)31°C (87°F)28°C (83°F)27°C (80°F)26°C (79°F)
Waves
Height0.3m (0.9ft)0.3m (0.9ft)0.2m (0.8ft)0.3m (0.9ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (0.9ft)
Direction 52°
NE
51°
NE
52°
NE
61°
ENE
73°
ENE
72°
ENE
73°
ENE
58°
ENE
Period2.0 sec.2.0 sec.1.9 sec.2.0 sec.2.1 sec.2.2 sec.2.2 sec.2.1 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 06:14 and will set at 18:21 on the beach(es) of Macapá. 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 12.4mph km/h (with gusts up to 19.3mph). Wave height will be up to 1ft 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)29°C (84°F)30°C (85°F)30°C (86°F)27°C (80°F)26°C (78°F)
Perceived temperature28°C (83°F)27°C (81°F)27°C (81°F)32°C (90°F)32°C (90°F)33°C (91°F)29°C (85°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%87%87%68%62%59%72%82%
Barometric pressure1009 hPa1008 hPa1008 hPa1010 hPa1010 hPa1007 hPa1008 hPa1010 hPa
Cloud cover53%51%60%62%84%18%10%89%
Heat index28°C (83°F)27°C (81°F)27°C (81°F)32°C (90°F)32°C (90°F)33°C (91°F)29°C (85°F)28°C (83°F)
Dew point23°C (73°F)23°C (73°F)23°C (73°F)22°C (72°F)21°C (71°F)21°C (70°F)21°C (71°F)22°C (72°F)
Wind
Speed14km/h (9mph)12km/h (7mph)12km/h (7mph)17km/h (11mph)18km/h (11mph)20km/h (13mph)19km/h (12mph)14km/h (9mph)
Gusts22km/h (14mph)19km/h (12mph)20km/h (12mph)20km/h (13mph)23km/h (14mph)27km/h (16mph)31km/h (19mph)22km/h (14mph)
Direction 48°
NE
42°
NE
38°
NE
55°
NE
69°
ENE
69°
ENE
65°
ENE
47°
NE
Wind chill26°C (78°F)25°C (77°F)25°C (77°F)29°C (84°F)30°C (85°F)30°C (86°F)27°C (80°F)26°C (78°F)
Waves
Height0.3m (0.9ft)0.3m (0.9ft)0.2m (0.8ft)0.3m (0.9ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (1.0ft)0.2m (0.8ft)
Direction 57°
ENE
56°
NE
51°
NE
54°
NE
68°
ENE
75°
ENE
74°
ENE
58°
ENE
Period2.1 sec.2.0 sec.2.0 sec.2.0 sec.2.3 sec.2.2 sec.2.1 sec.2.0 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)29°C (85°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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