Sea weather in Santa Cruz del Sur in Cuba All the beach weather in Santa Cruz del Sur

All the essential weather information for enjoying the beach in Santa Cruz del Sur in Cuba, 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 Santa Cruz del Sur over the next 7 days?

Discover the best moment to go to the beach in Santa Cruz del Sur in Cuba this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Santa Cruz del Sur. 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 79°Frecommended
Monday 15 December 202574°F to 79°Fdiscouraged
Tuesday 16 December 202574°F to 81°Fdiscouraged
Wednesday 17 December 202574°F to 79°Fdiscouraged
Thursday 18 December 202572°F to 79°Fdiscouraged
Friday 19 December 202576°F to 79°Frecommended
Saturday 20 December 202576°F to 81°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Santa Cruz del Sur

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 06:40 and will set at 17:34 on the beach(es) of Santa Cruz del Sur. 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 9.3mph km/h (with gusts up to 14.3mph). Wave height will be up to 1.6ft 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)26°C (79°F)22°C (72°F)24°C (76°F)25°C (77°F)26°C (78°F)
Perceived temperature27°C (81°F)26°C (80°F)27°C (80°F)29°C (83°F)25°C (76°F)26°C (79°F)27°C (81°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity85%87%84%76%76%72%76%77%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover38%25%13%15%5%4%4%4%
Heat index27°C (81°F)26°C (80°F)27°C (80°F)29°C (83°F)25°C (76°F)26°C (79°F)27°C (81°F)28°C (82°F)
Dew point22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)18°C (64°F)19°C (66°F)21°C (69°F)21°C (70°F)
Wind
Speed15km/h (9mph)8km/h (5mph)4km/h (2mph)2km/h (1mph)4km/h (2mph)6km/h (4mph)10km/h (6mph)14km/h (9mph)
Gusts22km/h (14mph)12km/h (7mph)6km/h (4mph)3km/h (2mph)8km/h (5mph)12km/h (8mph)19km/h (12mph)23km/h (14mph)
Direction 75°
ENE
80°
E
115°
ESE
239°
WSW
264°
W
252°
WSW
288°
WNW
315°
NW
Wind chill25°C (76°F)24°C (76°F)25°C (76°F)26°C (79°F)22°C (72°F)24°C (76°F)25°C (77°F)26°C (78°F)
Waves
Height0.2m (0.6ft)0.2m (0.5ft)0.2m (0.8ft)0.3m (0.9ft)0.5m (1.7ft)0.4m (1.3ft)0.5m (1.6ft)0.1m (0.4ft)
Direction 77°
ENE
81°
E
94°
E
121°
ESE
244°
WSW
262°
W
281°
WNW
315°
NW
Period0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.0.1 sec.
Significant height0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)
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 Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:41 and will set at 17:35 on the beach(es) of Santa Cruz del Sur. The outside temperature will be a high of 79°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 14.9mph km/h (with gusts up to 24.2mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (74°F)24°C (74°F)25°C (78°F)24°C (75°F)25°C (76°F)25°C (77°F)24°C (74°F)
Perceived temperature26°C (79°F)26°C (78°F)26°C (78°F)28°C (82°F)25°C (78°F)26°C (79°F)27°C (81°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%88%89%82%67%69%79%86%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1013 hPa1015 hPa1016 hPa
Cloud cover9%10%22%22%2%72%72%15%
Heat index26°C (79°F)26°C (78°F)26°C (78°F)28°C (82°F)25°C (78°F)26°C (79°F)27°C (81°F)26°C (78°F)
Dew point21°C (69°F)21°C (71°F)22°C (71°F)22°C (71°F)17°C (63°F)19°C (65°F)21°C (70°F)21°C (70°F)
Wind
Speed17km/h (11mph)19km/h (12mph)20km/h (12mph)21km/h (13mph)16km/h (10mph)7km/h (4mph)24km/h (15mph)21km/h (13mph)
Gusts28km/h (17mph)30km/h (19mph)31km/h (19mph)26km/h (16mph)34km/h (21mph)14km/h (9mph)39km/h (24mph)31km/h (20mph)
Direction 357°
N
20°
NNE
32°
NNE
52°
NE
79°
E
93°
E
31°
NNE
47°
NE
Wind chill24°C (76°F)24°C (74°F)24°C (74°F)25°C (78°F)24°C (75°F)25°C (76°F)25°C (77°F)24°C (74°F)
Waves
Height0.1m (0.3ft)0.1m (0.5ft)0.2m (0.5ft)0.2m (0.6ft)0.2m (0.6ft)0.3m (0.9ft)0.3m (1.0ft)0.2m (0.7ft)
Direction 12°
NNE
15°
NNE
32°
NNE
43°
NE
61°
ENE
43°
NE
35°
NE
43°
NE
Period1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.4m (1.3ft)0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)
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 Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:41 and will set at 17:35 on the beach(es) of Santa Cruz del Sur. 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! The sea will be generally calm, with a wind speed of up to 16.8mph km/h (with gusts up to 24.2mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (74°F)23°C (73°F)24°C (76°F)23°C (74°F)25°C (77°F)25°C (77°F)24°C (74°F)
Perceived temperature25°C (78°F)25°C (78°F)25°C (77°F)27°C (80°F)25°C (77°F)26°C (79°F)27°C (80°F)26°C (78°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%89%90%84%69%67%79%88%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1015 hPa1013 hPa1015 hPa1016 hPa
Cloud cover23%38%36%37%77%71%77%87%
Heat index25°C (78°F)25°C (78°F)25°C (77°F)27°C (80°F)25°C (77°F)26°C (79°F)27°C (80°F)26°C (78°F)
Dew point21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)17°C (63°F)18°C (65°F)21°C (70°F)21°C (70°F)
Wind
Speed19km/h (12mph)20km/h (12mph)19km/h (12mph)21km/h (13mph)17km/h (10mph)13km/h (8mph)24km/h (15mph)27km/h (17mph)
Gusts29km/h (18mph)29km/h (18mph)29km/h (18mph)27km/h (17mph)20km/h (12mph)26km/h (16mph)39km/h (24mph)39km/h (24mph)
Direction 55°
NE
54°
NE
50°
NE
63°
ENE
76°
ENE
67°
ENE
43°
NE
48°
NE
Wind chill23°C (74°F)23°C (74°F)23°C (73°F)24°C (76°F)23°C (74°F)25°C (77°F)25°C (77°F)24°C (74°F)
Waves
Height0.2m (0.7ft)0.2m (0.6ft)0.2m (0.7ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (1.0ft)
Direction 46°
NE
46°
NE
46°
NE
48°
NE
67°
ENE
57°
ENE
47°
NE
48°
NE
Period1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.5m (1.6ft)0.7m (2.3ft)0.8m (2.6ft)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 Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:42 and will set at 17:36 on the beach(es) of Santa Cruz del Sur. The outside temperature will be a high of 79°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 16.2mph km/h (with gusts up to 22.4mph). Wave height will be up to 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature23°C (74°F)23°C (74°F)23°C (74°F)25°C (77°F)23°C (74°F)25°C (77°F)26°C (79°F)25°C (76°F)
Perceived temperature26°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)25°C (77°F)27°C (80°F)28°C (82°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%89%89%82%69%67%74%83%
Barometric pressure1016 hPa1015 hPa1015 hPa1017 hPa1015 hPa1012 hPa1014 hPa1015 hPa
Cloud cover34%73%44%54%5%9%73%22%
Heat index26°C (78°F)25°C (78°F)25°C (78°F)27°C (80°F)25°C (77°F)27°C (80°F)28°C (82°F)27°C (80°F)
Dew point21°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)17°C (63°F)19°C (66°F)21°C (70°F)21°C (71°F)
Wind
Speed24km/h (15mph)23km/h (14mph)24km/h (15mph)26km/h (16mph)20km/h (12mph)14km/h (9mph)4km/h (2mph)21km/h (13mph)
Gusts35km/h (22mph)34km/h (21mph)36km/h (22mph)34km/h (21mph)21km/h (13mph)29km/h (18mph)6km/h (4mph)33km/h (20mph)
Direction 60°
ENE
60°
ENE
64°
ENE
73°
ENE
86°
E
132°
SE
82°
E
52°
NE
Wind chill23°C (74°F)23°C (74°F)23°C (74°F)25°C (77°F)23°C (74°F)25°C (77°F)26°C (79°F)25°C (76°F)
Waves
Height0.2m (0.8ft)0.2m (0.8ft)0.2m (0.7ft)0.2m (0.8ft)0.2m (0.8ft)0.1m (0.5ft)0.2m (0.7ft)0.2m (0.8ft)
Direction 54°
NE
57°
ENE
55°
NE
61°
ENE
80°
E
100°
E
54°
NE
49°
NE
Period1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.
Significant height0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.3m (1ft)0.6m (2ft)0.6m (2ft)
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 Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:42 and will set at 17:36 on the beach(es) of Santa Cruz del Sur. 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 0.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (74°F)25°C (77°F)23°C (73°F)25°C (76°F)26°C (79°F)26°C (78°F)
Perceived temperature26°C (80°F)26°C (79°F)26°C (78°F)27°C (81°F)25°C (77°F)26°C (79°F)28°C (83°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%88%89%84%76%69%73%78%
Barometric pressure1015 hPa1014 hPa1014 hPa1016 hPa1015 hPa1013 hPa1014 hPa1016 hPa
Cloud cover7%14%24%35%3%3%79%74%
Heat index26°C (80°F)26°C (79°F)26°C (78°F)27°C (81°F)25°C (77°F)26°C (79°F)28°C (83°F)28°C (82°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)22°C (72°F)18°C (65°F)19°C (66°F)21°C (70°F)21°C (70°F)
Wind
Speed20km/h (13mph)19km/h (12mph)22km/h (13mph)22km/h (14mph)16km/h (10mph)9km/h (5mph)6km/h (4mph)8km/h (5mph)
Gusts31km/h (19mph)30km/h (18mph)32km/h (20mph)29km/h (18mph)34km/h (21mph)18km/h (11mph)11km/h (7mph)12km/h (8mph)
Direction 76°
ENE
68°
ENE
69°
ENE
84°
E
100°
E
138°
SE
213°
SSW
15°
NNE
Wind chill24°C (76°F)24°C (75°F)24°C (74°F)25°C (77°F)23°C (73°F)25°C (76°F)26°C (79°F)26°C (78°F)
Waves
Height0.2m (0.7ft)0.2m (0.6ft)0.2m (0.6ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.5ft)0.1m (0.3ft)0.2m (0.6ft)
Direction 65°
ENE
62°
ENE
63°
ENE
69°
ENE
96°
E
130°
SE
143°
SE
7541°
Period1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.7 sec.1.8 sec.2.0 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.3m (1ft)
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 Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:43 and will set at 17:36 on the beach(es) of Santa Cruz del Sur. The outside temperature will be a high of 79°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 11.8mph km/h (with gusts up to 18mph). Wave height will be up to 1ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)24°C (76°F)24°C (75°F)25°C (77°F)25°C (76°F)25°C (76°F)26°C (78°F)25°C (77°F)
Perceived temperature27°C (81°F)27°C (80°F)26°C (79°F)28°C (82°F)27°C (80°F)26°C (79°F)28°C (82°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%88%90%84%76%74%75%82%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover19%27%34%19%7%7%17%12%
Heat index27°C (81°F)27°C (80°F)26°C (79°F)28°C (82°F)27°C (80°F)26°C (79°F)28°C (82°F)27°C (81°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)20°C (68°F)20°C (67°F)21°C (70°F)22°C (71°F)
Wind
Speed19km/h (12mph)16km/h (10mph)15km/h (9mph)14km/h (9mph)12km/h (7mph)10km/h (6mph)8km/h (5mph)17km/h (10mph)
Gusts29km/h (18mph)24km/h (15mph)23km/h (14mph)19km/h (12mph)22km/h (13mph)20km/h (13mph)14km/h (9mph)26km/h (16mph)
Direction 71°
ENE
63°
ENE
58°
ENE
73°
ENE
105°
ESE
157°
SSE
293°
WNW
153°
SSE
Wind chill25°C (76°F)24°C (76°F)24°C (75°F)25°C (77°F)25°C (76°F)25°C (76°F)26°C (78°F)25°C (77°F)
Waves
Height0.2m (0.6ft)0.2m (0.5ft)0.2m (0.5ft)0.2m (0.7ft)0.1m (0.3ft)0.2m (0.7ft)0.2m (0.7ft)0.3m (1.0ft)
Direction 2582°
916°
348°
NNW
91°
E
105°
ESE
144°
SE
80°
E
66°
ENE
Period2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.5m (1.6ft)0.9m (3ft)
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 Saturday 20 December 2025

On Saturday 20 December 2025, the sun will rise at 06:43 and will set at 17:37 on the beach(es) of Santa Cruz del Sur. The outside temperature will be a high of 81°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 14.9mph km/h (with gusts up to 22.4mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (75°F)25°C (78°F)25°C (77°F)26°C (79°F)27°C (80°F)25°C (78°F)
Perceived temperature27°C (80°F)26°C (80°F)26°C (79°F)28°C (82°F)27°C (80°F)29°C (83°F)29°C (84°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%89%90%83%73%72%77%83%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1017 hPa
Cloud cover16%17%38%45%18%24%52%33%
Heat index27°C (80°F)26°C (80°F)26°C (79°F)28°C (82°F)27°C (80°F)29°C (83°F)29°C (84°F)28°C (82°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)20°C (68°F)21°C (69°F)22°C (72°F)22°C (72°F)
Wind
Speed23km/h (14mph)24km/h (15mph)23km/h (15mph)23km/h (15mph)20km/h (13mph)13km/h (8mph)17km/h (11mph)24km/h (15mph)
Gusts35km/h (22mph)36km/h (22mph)35km/h (22mph)32km/h (20mph)24km/h (15mph)19km/h (12mph)27km/h (17mph)36km/h (23mph)
Direction 63°
ENE
62°
ENE
62°
ENE
73°
ENE
100°
E
113°
ESE
73°
ENE
64°
ENE
Wind chill24°C (76°F)24°C (75°F)24°C (75°F)25°C (78°F)25°C (77°F)26°C (79°F)27°C (80°F)25°C (78°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.3m (1.0ft)0.5m (1.6ft)
Direction 85°
E
94°
E
97°
E
93°
E
97°
E
100°
E
93°
E
93°
E
Period2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.2.0 sec.
Significant height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)0.8m (2.6ft)0.7m (2.3ft)1.0m (3.3ft)1.4m (4.6ft)
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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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