Sea weather in Santa Isabel in Puerto Rico All the beach weather in Santa Isabel

All the essential weather information for enjoying the beach in Santa Isabel in Puerto Rico, 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 Isabel over the next 7 days?

Discover the best moment to go to the beach in Santa Isabel in Puerto Rico this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Santa Isabel. 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 202579°F to 81°Fdiscouraged
Monday 15 December 202574°F to 81°Frecommended
Tuesday 16 December 202576°F to 81°Fdiscouraged
Wednesday 17 December 202576°F to 81°Fdiscouraged
Thursday 18 December 202576°F to 79°Fdiscouraged
Friday 19 December 202577°F to 81°Fdiscouraged
Saturday 20 December 202576°F to 79°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Santa Isabel

Sea weather on Sunday 14 December 2025

On Sunday 14 December 2025, the sun will rise at 06:49 and will set at 17:53 on the beach(es) of Santa Isabel. The outside temperature will be a high of 81°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 21.1mph km/h (with gusts up to 29.8mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (80°F)26°C (80°F)27°C (81°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Perceived temperature29°C (84°F)29°C (84°F)28°C (83°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%79%71%70%75%74%77%78%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover64%86%57%71%55%59%64%78%
Heat index29°C (84°F)29°C (84°F)28°C (83°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (83°F)
Dew point23°C (73°F)22°C (72°F)21°C (69°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)
Wind
Speed32km/h (20mph)34km/h (21mph)33km/h (20mph)28km/h (17mph)30km/h (19mph)27km/h (17mph)24km/h (15mph)26km/h (16mph)
Gusts45km/h (28mph)48km/h (30mph)47km/h (29mph)38km/h (24mph)43km/h (27mph)38km/h (23mph)35km/h (21mph)37km/h (23mph)
Direction 85°
E
93°
E
97°
E
103°
ESE
104°
ESE
100°
E
87°
E
93°
E
Wind chill26°C (79°F)26°C (80°F)26°C (80°F)27°C (81°F)27°C (80°F)27°C (80°F)26°C (79°F)26°C (79°F)
Waves
Height1.4m (4.7ft)1.5m (4.9ft)1.6m (5.1ft)1.6m (5.2ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (4.1ft)1.2m (3.9ft)
Direction 118°
ESE
118°
ESE
119°
ESE
120°
ESE
123°
ESE
122°
ESE
122°
ESE
123°
ESE
Period6.3 sec.6.1 sec.6.0 sec.6.3 sec.6.5 sec.6.5 sec.6.3 sec.9.3 sec.
Significant height1.1m (3.6ft)1.3m (4.3ft)1.2m (3.9ft)1.1m (3.6ft)0.9m (3ft)0.8m (2.6ft)1.0m (3.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)

Sea weather on Monday 15 December 2025

On Monday 15 December 2025, the sun will rise at 06:49 and will set at 17:53 on the beach(es) of Santa Isabel. 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 12.4mph km/h (with gusts up to 18mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)23°C (74°F)25°C (76°F)25°C (77°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (82°F)27°C (81°F)28°C (82°F)25°C (77°F)26°C (79°F)27°C (81°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%77%74%72%62%65%76%78%
Barometric pressure1016 hPa1014 hPa1015 hPa1017 hPa1016 hPa1013 hPa1014 hPa1015 hPa
Cloud cover27%76%19%6%1%0%4%28%
Heat index28°C (83°F)28°C (82°F)27°C (81°F)28°C (82°F)25°C (77°F)26°C (79°F)27°C (81°F)28°C (83°F)
Dew point21°C (70°F)21°C (70°F)21°C (69°F)21°C (69°F)15°C (60°F)18°C (64°F)21°C (69°F)22°C (71°F)
Wind
Speed20km/h (12mph)17km/h (11mph)18km/h (11mph)18km/h (11mph)17km/h (11mph)14km/h (9mph)15km/h (9mph)14km/h (9mph)
Gusts29km/h (18mph)25km/h (16mph)26km/h (16mph)24km/h (15mph)17km/h (11mph)28km/h (18mph)26km/h (16mph)20km/h (13mph)
Direction 91°
E
63°
ENE
66°
ENE
80°
E
93°
E
109°
ESE
108°
ESE
68°
ENE
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)23°C (74°F)25°C (76°F)25°C (77°F)26°C (78°F)
Waves
Height1.1m (3.5ft)1.0m (3.3ft)0.9m (3.1ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (2.8ft)0.8m (2.7ft)0.8m (2.5ft)
Direction 124°
SE
126°
SE
127°
SE
128°
SE
129°
SE
131°
SE
133°
SE
134°
SE
Period6.5 sec.6.5 sec.6.4 sec.6.4 sec.9.3 sec.6.5 sec.6.5 sec.6.4 sec.
Significant height0.6m (2ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)0.7m (2.3ft)1.3m (4.3ft)1.2m (3.9ft)1.0m (3.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Tuesday 16 December 2025

On Tuesday 16 December 2025, the sun will rise at 06:50 and will set at 17:53 on the beach(es) of Santa Isabel. 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 16.2mph km/h (with gusts up to 25.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)26°C (78°F)27°C (80°F)26°C (79°F)26°C (80°F)26°C (78°F)26°C (79°F)
Perceived temperature27°C (81°F)27°C (80°F)28°C (82°F)29°C (84°F)28°C (83°F)29°C (84°F)28°C (82°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%77%78%76%75%75%78%79%
Barometric pressure1014 hPa1013 hPa1014 hPa1016 hPa1015 hPa1013 hPa1014 hPa1016 hPa
Cloud cover83%75%70%75%76%17%72%72%
Heat index27°C (81°F)27°C (80°F)28°C (82°F)29°C (84°F)28°C (83°F)29°C (84°F)28°C (82°F)28°C (83°F)
Dew point22°C (71°F)21°C (69°F)21°C (70°F)22°C (72°F)21°C (71°F)22°C (71°F)21°C (70°F)22°C (72°F)
Wind
Speed12km/h (8mph)8km/h (5mph)13km/h (8mph)17km/h (11mph)21km/h (13mph)23km/h (14mph)24km/h (15mph)26km/h (16mph)
Gusts18km/h (11mph)12km/h (7mph)19km/h (12mph)23km/h (14mph)31km/h (19mph)34km/h (21mph)41km/h (25mph)37km/h (23mph)
Direction 20°
NNE
28°
NNE
72°
ENE
96°
E
94°
E
103°
ESE
89°
E
73°
ENE
Wind chill25°C (78°F)25°C (77°F)26°C (78°F)27°C (80°F)26°C (79°F)26°C (80°F)26°C (78°F)26°C (79°F)
Waves
Height0.7m (2.3ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.3ft)0.8m (2.5ft)0.7m (2.2ft)
Direction 135°
SE
137°
SE
137°
SE
137°
SE
137°
SE
106°
ESE
110°
ESE
106°
ESE
Period6.3 sec.6.0 sec.5.9 sec.5.7 sec.5.8 sec.8.8 sec.5.5 sec.5.3 sec.
Significant height1.0m (3.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Wednesday 17 December 2025

On Wednesday 17 December 2025, the sun will rise at 06:50 and will set at 17:54 on the beach(es) of Santa Isabel. 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 18.6mph km/h (with gusts up to 26.1mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)26°C (80°F)25°C (76°F)26°C (79°F)26°C (79°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)28°C (83°F)26°C (79°F)29°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%77%76%73%71%75%76%74%
Barometric pressure1016 hPa1014 hPa1015 hPa1016 hPa1016 hPa1013 hPa1014 hPa1016 hPa
Cloud cover35%77%53%42%18%86%37%14%
Heat index28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)28°C (83°F)26°C (79°F)29°C (83°F)28°C (83°F)
Dew point22°C (71°F)22°C (71°F)21°C (71°F)22°C (71°F)21°C (69°F)20°C (68°F)22°C (71°F)21°C (70°F)
Wind
Speed26km/h (16mph)25km/h (16mph)24km/h (15mph)28km/h (18mph)26km/h (16mph)30km/h (19mph)29km/h (18mph)27km/h (17mph)
Gusts36km/h (23mph)36km/h (23mph)36km/h (22mph)38km/h (24mph)42km/h (26mph)37km/h (23mph)42km/h (26mph)40km/h (25mph)
Direction 71°
ENE
75°
ENE
74°
ENE
70°
ENE
79°
ENE
90°
E
82°
E
71°
ENE
Wind chill26°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)26°C (80°F)25°C (76°F)26°C (79°F)26°C (79°F)
Waves
Height0.7m (2.3ft)0.7m (2.4ft)0.7m (2.4ft)0.8m (2.7ft)0.9m (3.1ft)1.1m (3.5ft)1.0m (3.4ft)1.2m (3.8ft)
Direction 132°
SE
133°
SE
130°
SE
123°
ESE
122°
ESE
117°
ESE
122°
ESE
88°
E
Period9.7 sec.10.1 sec.9.1 sec.9.1 sec.9.1 sec.4.7 sec.9.5 sec.9.9 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.2m (3.9ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Thursday 18 December 2025

On Thursday 18 December 2025, the sun will rise at 06:51 and will set at 17:54 on the beach(es) of Santa Isabel. 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 18.6mph km/h (with gusts up to 24.9mph). Wave height will be up to 4.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)25°C (76°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)29°C (83°F)28°C (83°F)29°C (83°F)28°C (82°F)26°C (79°F)27°C (81°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%74%76%74%71%69%72%77%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1016 hPa1015 hPa1015 hPa1016 hPa
Cloud cover62%78%59%47%27%7%20%32%
Heat index28°C (82°F)29°C (83°F)28°C (83°F)29°C (83°F)28°C (82°F)26°C (79°F)27°C (81°F)28°C (82°F)
Dew point22°C (71°F)21°C (70°F)21°C (71°F)21°C (70°F)20°C (68°F)19°C (65°F)20°C (68°F)21°C (71°F)
Wind
Speed23km/h (14mph)25km/h (15mph)26km/h (16mph)28km/h (17mph)30km/h (18mph)30km/h (19mph)28km/h (17mph)24km/h (15mph)
Gusts34km/h (21mph)35km/h (22mph)37km/h (23mph)40km/h (25mph)40km/h (25mph)33km/h (21mph)36km/h (22mph)36km/h (22mph)
Direction 64°
ENE
72°
ENE
73°
ENE
76°
ENE
83°
E
85°
E
73°
ENE
56°
ENE
Wind chill26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)25°C (76°F)26°C (78°F)26°C (78°F)
Waves
Height1.2m (3.9ft)1.2m (4.0ft)1.3m (4.2ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)
Direction 88°
E
89°
E
89°
E
97°
E
111°
ESE
111°
ESE
111°
ESE
111°
ESE
Period10.0 sec.9.9 sec.10.0 sec.10.0 sec.9.9 sec.10.1 sec.9.9 sec.9.7 sec.
Significant height1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Friday 19 December 2025

On Friday 19 December 2025, the sun will rise at 06:51 and will set at 17:55 on the beach(es) of Santa Isabel. The outside temperature will be a high of 81°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 19.3mph km/h (with gusts up to 26.7mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)26°C (78°F)25°C (77°F)26°C (78°F)26°C (79°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)28°C (82°F)27°C (80°F)28°C (82°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%78%76%73%72%72%76%78%
Barometric pressure1015 hPa1014 hPa1015 hPa1016 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover36%44%51%32%23%2%10%29%
Heat index28°C (82°F)28°C (82°F)28°C (83°F)29°C (84°F)28°C (82°F)27°C (80°F)28°C (82°F)28°C (83°F)
Dew point22°C (71°F)22°C (71°F)21°C (71°F)21°C (70°F)21°C (69°F)20°C (67°F)21°C (70°F)22°C (71°F)
Wind
Speed25km/h (15mph)27km/h (17mph)25km/h (16mph)28km/h (18mph)31km/h (19mph)31km/h (19mph)30km/h (18mph)26km/h (16mph)
Gusts37km/h (23mph)38km/h (24mph)36km/h (22mph)41km/h (25mph)43km/h (27mph)35km/h (22mph)35km/h (22mph)39km/h (24mph)
Direction 57°
ENE
58°
ENE
58°
ENE
69°
ENE
79°
E
82°
E
74°
ENE
57°
ENE
Wind chill26°C (78°F)26°C (78°F)26°C (79°F)27°C (80°F)26°C (78°F)25°C (77°F)26°C (78°F)26°C (79°F)
Waves
Height1.4m (4.6ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.6ft)
Direction 111°
ESE
111°
ESE
111°
ESE
111°
ESE
111°
ESE
109°
ESE
107°
ESE
107°
ESE
Period9.7 sec.9.7 sec.9.8 sec.9.7 sec.9.4 sec.9.4 sec.9.5 sec.8.7 sec.
Significant height1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)1.4m (4.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Saturday 20 December 2025

On Saturday 20 December 2025, the sun will rise at 06:52 and will set at 17:55 on the beach(es) of Santa Isabel. 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 19.9mph km/h (with gusts up to 26.1mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)27°C (81°F)27°C (80°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%78%74%70%73%75%77%
Barometric pressure1016 hPa1015 hPa1015 hPa1016 hPa1016 hPa1014 hPa1015 hPa1016 hPa
Cloud cover43%33%37%26%13%7%21%47%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)27°C (81°F)27°C (80°F)28°C (82°F)28°C (82°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)20°C (67°F)20°C (67°F)21°C (69°F)21°C (71°F)
Wind
Speed24km/h (15mph)22km/h (13mph)23km/h (14mph)27km/h (17mph)28km/h (18mph)32km/h (20mph)31km/h (19mph)29km/h (18mph)
Gusts36km/h (22mph)31km/h (19mph)32km/h (20mph)39km/h (24mph)40km/h (25mph)33km/h (21mph)36km/h (22mph)42km/h (26mph)
Direction 54°
NE
49°
NE
52°
NE
65°
ENE
73°
ENE
83°
E
71°
ENE
58°
ENE
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (77°F)26°C (78°F)26°C (78°F)
Waves
Height1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.5m (4.9ft)1.5m (4.9ft)1.4m (4.6ft)
Direction 107°
ESE
107°
ESE
106°
ESE
105°
ESE
105°
ESE
104°
ESE
103°
ESE
103°
ESE
Period6.9 sec.7.0 sec.7.9 sec.9.9 sec.9.9 sec.9.9 sec.9.9 sec.9.9 sec.
Significant height1.2m (3.9ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)1.1m (3.6ft)1.5m (4.9ft)1.4m (4.6ft)1.3m (4.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units