Sea weather in Boa Vista island in Cabo Verde All the beach weather in Boa Vista island

All the essential weather information for enjoying the beach in Boa Vista island in Cabo Verde, 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 Boa Vista island over the next 7 days?

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

Date Outside temp. Our opinion
Sunday 14 December 202572°F to 74°Fnot recommended
Monday 15 December 202572°F to 74°Fdiscouraged
Tuesday 16 December 202567°F to 74°Fdiscouraged
Wednesday 17 December 202568°F to 74°Fdiscouraged
Thursday 18 December 202572°F to 74°Fnot recommended
Friday 19 December 202572°F to 74°Fdiscouraged
Saturday 20 December 202572°F to 74°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Boa Vista island

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 06:51 and will set at 18:02 on the beach(es) of Boa Vista island. The outside temperature will be a high of 74°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 25.5mph km/h (with gusts up to 33.6mph). Wave height will be up to 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%63%63%61%64%65%67%68%
Barometric pressure1017 hPa1016 hPa1016 hPa1018 hPa1017 hPa1015 hPa1016 hPa1017 hPa
Cloud cover24%82%77%52%62%80%50%53%
Heat index25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point15°C (60°F)15°C (59°F)15°C (59°F)15°C (59°F)15°C (59°F)15°C (60°F)16°C (60°F)16°C (61°F)
Wind
Speed41km/h (26mph)36km/h (22mph)34km/h (21mph)37km/h (23mph)35km/h (21mph)33km/h (21mph)35km/h (22mph)31km/h (19mph)
Gusts54km/h (34mph)47km/h (29mph)45km/h (28mph)50km/h (31mph)49km/h (30mph)49km/h (30mph)51km/h (32mph)43km/h (27mph)
Direction 41°
NE
40°
NE
41°
NE
37°
NE
41°
NE
35°
NE
32°
NNE
40°
NE
Wind chill23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)
Waves
Height2.5m (8.1ft)2.4m (8.0ft)2.4m (7.9ft)2.4m (7.9ft)2.3m (7.7ft)2.3m (7.6ft)2.3m (7.6ft)2.3m (7.5ft)
Direction 338°
NNW
336°
NNW
336°
NNW
335°
NNW
335°
NNW
336°
NNW
336°
NNW
336°
NNW
Period18.8 sec.18.2 sec.17.5 sec.17.0 sec.16.4 sec.16.1 sec.15.3 sec.15.2 sec.
Significant height1.5m (4.9ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
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 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:52 and will set at 18:02 on the beach(es) of Boa Vista island. The outside temperature will be a high of 74°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 21.8mph km/h (with gusts up to 29.8mph). Wave height will be up to 7.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)
Perceived temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%63%59%63%63%64%64%64%
Barometric pressure1017 hPa1016 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1017 hPa
Cloud cover57%81%67%80%16%79%78%56%
Heat index25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)
Dew point17°C (62°F)15°C (59°F)14°C (57°F)15°C (60°F)15°C (58°F)15°C (59°F)15°C (59°F)16°C (61°F)
Wind
Speed30km/h (19mph)30km/h (19mph)27km/h (17mph)29km/h (18mph)32km/h (20mph)30km/h (19mph)31km/h (19mph)35km/h (21mph)
Gusts40km/h (25mph)40km/h (25mph)36km/h (22mph)39km/h (24mph)48km/h (30mph)44km/h (28mph)47km/h (29mph)48km/h (30mph)
Direction 42°
NE
36°
NE
41°
NE
54°
NE
56°
ENE
56°
ENE
55°
NE
62°
ENE
Wind chill22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)
Waves
Height2.2m (7.2ft)2.1m (6.8ft)2.0m (6.6ft)2.0m (6.4ft)1.9m (6.1ft)1.8m (5.9ft)1.8m (5.8ft)1.8m (5.8ft)
Direction 345°
NNW
345°
NNW
345°
NNW
344°
NNW
347°
NNW
347°
NNW
348°
NNW
349°
NNW
Period12.7 sec.12.3 sec.12.3 sec.13.7 sec.13.7 sec.11.0 sec.11.6 sec.11.6 sec.
Significant height0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)1.0m (3.3ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)
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 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:52 and will set at 18:03 on the beach(es) of Boa Vista island. The outside temperature will be a high of 74°F t and a low of 67°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 34.2mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)20°C (69°F)19°C (67°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)20°C (69°F)19°C (67°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity64%65%65%64%66%65%67%69%
Barometric pressure1017 hPa1016 hPa1017 hPa1018 hPa1017 hPa1015 hPa1016 hPa1018 hPa
Cloud cover76%85%23%21%22%0%0%9%
Heat index25°C (77°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)20°C (69°F)19°C (67°F)25°C (77°F)
Dew point15°C (60°F)15°C (60°F)15°C (60°F)16°C (60°F)16°C (61°F)14°C (56°F)13°C (56°F)17°C (62°F)
Wind
Speed33km/h (21mph)35km/h (22mph)37km/h (23mph)38km/h (23mph)37km/h (23mph)35km/h (21mph)37km/h (23mph)39km/h (24mph)
Gusts45km/h (28mph)47km/h (29mph)49km/h (30mph)51km/h (32mph)55km/h (34mph)36km/h (22mph)39km/h (24mph)54km/h (33mph)
Direction 60°
ENE
62°
ENE
62°
ENE
68°
ENE
63°
ENE
62°
ENE
55°
NE
58°
ENE
Wind chill23°C (73°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)20°C (69°F)19°C (67°F)23°C (73°F)
Waves
Height1.7m (5.6ft)1.6m (5.4ft)1.6m (5.4ft)1.6m (5.3ft)1.6m (5.3ft)1.6m (5.3ft)1.6m (5.3ft)1.7m (5.7ft)
Direction 348°
NNW
349°
N
350°
N
351°
N
347°
NNW
344°
NNW

N

N
Period11.0 sec.13.6 sec.11.0 sec.10.8 sec.10.4 sec.10.0 sec.9.9 sec.12.9 sec.
Significant height1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.5m (4.9ft)1.7m (5.6ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)
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 on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:53 and will set at 18:03 on the beach(es) of Boa Vista island. The outside temperature will be a high of 74°F t and a low of 68°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 24.9mph km/h (with gusts up to 34.2mph). Wave height will be up to 6.6ft 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)23°C (74°F)21°C (70°F)20°C (69°F)21°C (70°F)23°C (73°F)
Perceived temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)21°C (70°F)20°C (69°F)21°C (70°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity66%63%65%69%69%68%70%69%
Barometric pressure1017 hPa1016 hPa1017 hPa1019 hPa1018 hPa1015 hPa1016 hPa1018 hPa
Cloud cover7%0%0%0%0%0%3%45%
Heat index25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)24°C (76°F)20°C (69°F)21°C (70°F)25°C (77°F)
Dew point16°C (61°F)15°C (60°F)16°C (61°F)17°C (63°F)15°C (59°F)14°C (58°F)15°C (60°F)17°C (62°F)
Wind
Speed40km/h (25mph)38km/h (23mph)40km/h (25mph)39km/h (24mph)37km/h (23mph)36km/h (22mph)38km/h (23mph)40km/h (25mph)
Gusts53km/h (33mph)51km/h (32mph)54km/h (34mph)52km/h (32mph)44km/h (27mph)42km/h (26mph)44km/h (27mph)55km/h (34mph)
Direction 61°
ENE
61°
ENE
55°
NE
58°
ENE
61°
ENE
59°
ENE
54°
NE
52°
NE
Wind chill23°C (73°F)23°C (73°F)23°C (73°F)23°C (74°F)21°C (70°F)20°C (69°F)21°C (70°F)23°C (73°F)
Waves
Height1.8m (6.0ft)1.8m (6.1ft)1.9m (6.1ft)2.0m (6.4ft)1.9m (6.2ft)1.8m (6.1ft)1.8m (6.0ft)1.8m (6.0ft)
Direction 10°
N
11°
NNE

N
15°
NNE

N

N

N

N
Period15.5 sec.15.2 sec.14.6 sec.14.4 sec.13.9 sec.13.8 sec.13.4 sec.13.3 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)
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 on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:53 and will set at 18:03 on the beach(es) of Boa Vista island. The outside temperature will be a high of 74°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 36.7mph). Wave height will be up to 8.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)22°C (72°F)
Perceived temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity69%67%66%66%67%66%66%68%
Barometric pressure1018 hPa1017 hPa1017 hPa1017 hPa1017 hPa1015 hPa1016 hPa1017 hPa
Cloud cover84%42%36%31%39%40%53%68%
Heat index25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point16°C (61°F)16°C (60°F)15°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)16°C (60°F)16°C (61°F)
Wind
Speed39km/h (24mph)36km/h (22mph)38km/h (23mph)44km/h (27mph)39km/h (24mph)36km/h (23mph)36km/h (22mph)37km/h (23mph)
Gusts52km/h (32mph)47km/h (29mph)50km/h (31mph)59km/h (37mph)56km/h (35mph)53km/h (33mph)51km/h (32mph)51km/h (32mph)
Direction 58°
ENE
59°
ENE
55°
NE
57°
ENE
61°
ENE
60°
ENE
58°
ENE
54°
NE
Wind chill22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)22°C (72°F)23°C (73°F)22°C (72°F)
Waves
Height2.6m (8.4ft)2.5m (8.3ft)2.5m (8.1ft)2.4m (8.0ft)2.4m (7.9ft)2.4m (7.9ft)2.4m (7.9ft)2.4m (7.9ft)
Direction 35°
NE
35°
NE
34°
NE
33°
NNE
31°
NNE
31°
NNE
31°
NNE
32°
NNE
Period13.0 sec.12.8 sec.12.5 sec.12.3 sec.12.9 sec.13.6 sec.12.7 sec.14.0 sec.
Significant height1.4m (4.6ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)
Sea water temperature
Water temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:54 and will set at 18:04 on the beach(es) of Boa Vista island. The outside temperature will be a high of 74°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 21.1mph km/h (with gusts up to 28.6mph). Wave height will be up to 7.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)
Perceived temperature25°C (76°F)25°C (76°F)22°C (71°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity68%68%67%66%65%66%67%67%
Barometric pressure1017 hPa1016 hPa1016 hPa1017 hPa1016 hPa1015 hPa1016 hPa1017 hPa
Cloud cover73%74%65%57%47%65%72%66%
Heat index25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Dew point16°C (61°F)16°C (61°F)16°C (60°F)15°C (60°F)15°C (60°F)16°C (60°F)16°C (61°F)16°C (61°F)
Wind
Speed34km/h (21mph)29km/h (18mph)30km/h (19mph)31km/h (19mph)31km/h (19mph)28km/h (17mph)29km/h (18mph)28km/h (18mph)
Gusts46km/h (29mph)39km/h (24mph)40km/h (25mph)43km/h (27mph)44km/h (28mph)40km/h (25mph)41km/h (26mph)40km/h (25mph)
Direction 52°
NE
55°
NE
59°
ENE
63°
ENE
62°
ENE
57°
ENE
57°
ENE
55°
NE
Wind chill22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)
Waves
Height2.4m (7.9ft)2.3m (7.5ft)2.3m (7.5ft)2.3m (7.5ft)2.2m (7.2ft)2.2m (7.2ft)2.2m (7.2ft)2.1m (6.9ft)
Direction 33°
NNE
34°
NNE
129°
SE
320°
NW
319°
NW
319°
NW
319°
NW
318°
NW
Period13.6 sec.13.5 sec.13.4 sec.14.2 sec.15.9 sec.15.3 sec.14.7 sec.14.5 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.4m (4.6ft)1.4m (4.6ft)
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 on Saturday 20 December 2025

On Saturday 20 December 2025, the sun will rise at 06:54 and will set at 18:04 on the beach(es) of Boa Vista island. The outside temperature will be a high of 74°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 20.5mph km/h (with gusts up to 29.8mph). Wave height will be up to 7.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)
Perceived temperature25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%68%68%68%68%69%69%68%
Barometric pressure1017 hPa1015 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover63%67%59%44%25%33%48%65%
Heat index25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (77°F)25°C (77°F)
Dew point16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (61°F)16°C (62°F)17°C (62°F)17°C (62°F)
Wind
Speed27km/h (17mph)30km/h (18mph)30km/h (19mph)31km/h (19mph)33km/h (20mph)29km/h (18mph)27km/h (17mph)27km/h (17mph)
Gusts38km/h (23mph)40km/h (25mph)41km/h (25mph)44km/h (27mph)48km/h (30mph)43km/h (27mph)41km/h (25mph)37km/h (23mph)
Direction 55°
NE
59°
ENE
47°
NE
46°
NE
55°
NE
62°
ENE
65°
ENE
64°
ENE
Wind chill22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)23°C (73°F)23°C (73°F)
Waves
Height2.1m (6.9ft)2.1m (6.9ft)2.1m (6.9ft)2.2m (7.2ft)2.3m (7.5ft)2.3m (7.5ft)2.3m (7.5ft)2.3m (7.5ft)
Direction 318°
NW
319°
NW
322°
NW
333°
NNW
335°
NNW
336°
NNW
336°
NNW
337°
NNW
Period14.1 sec.13.5 sec.14.8 sec.17.7 sec.17.4 sec.16.8 sec.16.2 sec.16.0 sec.
Significant height1.3m (4.3ft)1.3m (4.3ft)1.1m (3.6ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)
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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