Sea weather in Guanica in Puerto Rico All the beach weather in Guanica

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

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

Date Outside temp. Our opinion
Thursday 29 January 202676°F to 79°Fdiscouraged
Friday 30 January 202672°F to 79°Fdiscouraged
Saturday 31 January 202677°F to 79°Fdiscouraged
Sunday 1 February 202677°F to 81°Fdiscouraged
Monday 2 February 202676°F to 79°Fnot recommended
Tuesday 3 February 202674°F to 79°Fdiscouraged
Wednesday 4 February 202676°F to 77°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Guanica

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 07:01 and will set at 18:21 on the beach(es) of Guanica. 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 13.7mph km/h (with gusts up to 18.6mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (76°F)24°C (75°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (77°F)
Perceived temperature27°C (81°F)26°C (80°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity73%79%80%78%76%73%73%72%
Barometric pressure1017 hPa1015 hPa1016 hPa1017 hPa1017 hPa1014 hPa1014 hPa1016 hPa
Cloud cover31%88%87%60%87%84%71%25%
Heat index27°C (81°F)26°C (80°F)26°C (79°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Dew point20°C (68°F)21°C (69°F)20°C (69°F)21°C (69°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)
Wind
Speed18km/h (11mph)17km/h (11mph)16km/h (10mph)22km/h (13mph)21km/h (13mph)21km/h (13mph)17km/h (10mph)18km/h (11mph)
Gusts26km/h (16mph)25km/h (15mph)23km/h (14mph)29km/h (18mph)30km/h (19mph)29km/h (18mph)24km/h (15mph)27km/h (17mph)
Direction 97°
E
77°
ENE
86°
E
119°
ESE
121°
ESE
121°
ESE
102°
ESE
94°
E
Wind chill25°C (78°F)25°C (76°F)24°C (75°F)25°C (77°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (77°F)
Waves
Height0.7m (2.2ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.2ft)0.7m (2.3ft)0.7m (2.2ft)
Direction 129°
SE
128°
SE
129°
SE
56°
ENE
57°
ENE
57°
ENE
57°
ENE
57°
ENE
Period5.7 sec.5.6 sec.5.5 sec.5.5 sec.7.6 sec.9.4 sec.9.4 sec.9.7 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)
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 Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 07:01 and will set at 18:21 on the beach(es) of Guanica. 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 18mph km/h (with gusts up to 25.5mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)24°C (76°F)24°C (75°F)24°C (76°F)22°C (72°F)24°C (75°F)26°C (79°F)26°C (78°F)
Perceived temperature27°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)25°C (76°F)26°C (79°F)28°C (83°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%78%78%73%72%73%76%76%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1017 hPa1014 hPa1014 hPa1016 hPa
Cloud cover1%10%0%19%14%6%26%30%
Heat index27°C (80°F)26°C (79°F)26°C (78°F)26°C (79°F)25°C (76°F)26°C (79°F)28°C (83°F)28°C (82°F)
Dew point19°C (67°F)20°C (68°F)20°C (67°F)19°C (67°F)17°C (63°F)19°C (66°F)22°C (71°F)21°C (70°F)
Wind
Speed21km/h (13mph)20km/h (13mph)16km/h (10mph)17km/h (11mph)24km/h (15mph)28km/h (17mph)29km/h (18mph)28km/h (17mph)
Gusts30km/h (19mph)29km/h (18mph)24km/h (15mph)23km/h (14mph)30km/h (19mph)34km/h (21mph)41km/h (25mph)40km/h (25mph)
Direction 90°
E
84°
E
80°
E
78°
ENE
100°
E
113°
ESE
100°
E
97°
E
Wind chill25°C (77°F)24°C (76°F)24°C (75°F)24°C (76°F)22°C (72°F)24°C (75°F)26°C (79°F)26°C (78°F)
Waves
Height0.7m (2.2ft)0.7m (2.2ft)0.6m (2.0ft)0.7m (2.2ft)0.8m (2.6ft)0.8m (2.8ft)0.9m (2.9ft)0.9m (3.0ft)
Direction 58°
ENE
360°
N

N
62°
ENE
123°
ESE
122°
ESE
116°
ESE
111°
ESE
Period9.7 sec.9.5 sec.7.2 sec.9.2 sec.9.0 sec.8.7 sec.8.4 sec.8.1 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)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 31 January 2026

On Saturday 31 January 2026, the sun will rise at 07:01 and will set at 18:22 on the beach(es) of Guanica. The outside temperature will be a high of 79°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 18.6mph km/h (with gusts up to 26.1mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%80%78%78%77%78%81%81%
Barometric pressure1015 hPa1014 hPa1014 hPa1016 hPa1015 hPa1013 hPa1013 hPa1015 hPa
Cloud cover29%58%56%83%47%88%83%42%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)29°C (84°F)29°C (84°F)28°C (83°F)28°C (83°F)
Dew point21°C (69°F)21°C (71°F)21°C (70°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed30km/h (18mph)27km/h (17mph)25km/h (16mph)28km/h (17mph)29km/h (18mph)27km/h (17mph)24km/h (15mph)20km/h (13mph)
Gusts41km/h (26mph)38km/h (24mph)36km/h (22mph)37km/h (23mph)42km/h (26mph)39km/h (24mph)36km/h (22mph)30km/h (19mph)
Direction 100°
E
98°
E
103°
ESE
103°
ESE
114°
ESE
123°
ESE
126°
SE
122°
ESE
Wind chill26°C (78°F)25°C (77°F)25°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)
Waves
Height0.9m (3.1ft)0.9m (3.1ft)1.0m (3.3ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.1ft)0.9m (3.1ft)
Direction 109°
ESE
117°
ESE
118°
ESE
120°
ESE
121°
ESE
123°
ESE
126°
SE
130°
SE
Period7.8 sec.7.9 sec.8.4 sec.8.5 sec.8.7 sec.9.1 sec.9.4 sec.9.0 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 07:00 and will set at 18:22 on the beach(es) of Guanica. The outside temperature will be a high of 81°F t and a low of 77°F. Precipitation is in the forecast (0.2in 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 23.6mph). 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)25°C (78°F)26°C (78°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (82°F)28°C (83°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%84%82%81%79%78%79%81%
Barometric pressure1015 hPa1013 hPa1014 hPa1015 hPa1015 hPa1013 hPa1014 hPa1016 hPa
Cloud cover49%79%84%52%76%36%75%76%
Heat index28°C (83°F)28°C (82°F)28°C (83°F)29°C (85°F)29°C (84°F)29°C (84°F)29°C (83°F)28°C (82°F)
Dew point22°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)22°C (71°F)
Wind
Speed20km/h (12mph)21km/h (13mph)24km/h (15mph)26km/h (16mph)25km/h (16mph)21km/h (13mph)18km/h (11mph)14km/h (9mph)
Gusts29km/h (18mph)30km/h (19mph)28km/h (18mph)36km/h (22mph)38km/h (23mph)29km/h (18mph)27km/h (17mph)23km/h (14mph)
Direction 125°
SE
131°
SE
132°
SE
130°
SE
128°
SE
138°
SE
133°
SE
116°
ESE
Wind chill26°C (79°F)25°C (78°F)26°C (78°F)26°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)
Waves
Height1.0m (3.1ft)1.0m (3.2ft)1.0m (3.3ft)1.0m (3.4ft)1.1m (3.6ft)1.1m (3.5ft)1.0m (3.3ft)1.0m (3.2ft)
Direction 130°
SE
127°
SE
126°
SE
127°
SE
129°
SE
130°
SE
132°
SE
133°
SE
Period8.8 sec.8.6 sec.9.1 sec.9.4 sec.9.0 sec.8.9 sec.7.4 sec.6.3 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.9m (3ft)1.4m (4.6ft)
Sea water temperature
Water temperature25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)25°C (77°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 07:00 and will set at 18:23 on the beach(es) of Guanica. The outside temperature will be a high of 79°F t and a low of 76°F. Precipitation is in the forecast (0.2in throughout the day): choose the right time to go to the beach and dodge the raindrops. Be careful, the sea will be generally rough with a wind speed of up to 26.1mph km/h (with gusts up to 34.2mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (77°F)24°C (76°F)24°C (75°F)24°C (75°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)26°C (79°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%80%76%77%77%82%81%80%
Barometric pressure1016 hPa1015 hPa1015 hPa1018 hPa1018 hPa1016 hPa1017 hPa1018 hPa
Cloud cover82%88%74%30%47%50%70%87%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (80°F)26°C (80°F)26°C (79°F)26°C (79°F)
Dew point22°C (71°F)21°C (71°F)21°C (69°F)21°C (69°F)21°C (69°F)21°C (70°F)20°C (69°F)20°C (69°F)
Wind
Speed12km/h (7mph)10km/h (6mph)7km/h (4mph)9km/h (6mph)19km/h (12mph)42km/h (26mph)41km/h (26mph)35km/h (22mph)
Gusts18km/h (11mph)16km/h (10mph)11km/h (7mph)14km/h (9mph)28km/h (18mph)55km/h (34mph)48km/h (30mph)47km/h (29mph)
Direction 99°
E
88°
E
45°
NE
115°
ESE
327°
NNW
348°
NNW
239°
WSW

N
Wind chill26°C (78°F)25°C (77°F)25°C (78°F)25°C (77°F)25°C (77°F)24°C (76°F)24°C (75°F)24°C (75°F)
Waves
Height1.0m (3.1ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 133°
SE
134°
SE
134°
SE
135°
SE
135°
SE
195°
SSW
316°
NW
317°
NW
Period6.3 sec.6.4 sec.6.5 sec.6.5 sec.6.5 sec.7.6 sec.9.7 sec.10.6 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.2m (3.9ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.2m (3.9ft)1.3m (4.3ft)
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 Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 07:00 and will set at 18:23 on the beach(es) of Guanica. 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 21.1mph km/h (with gusts up to 28mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (78°F)26°C (78°F)25°C (78°F)24°C (76°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0.1in
Humidity79%79%78%75%72%72%74%81%
Barometric pressure1018 hPa1017 hPa1018 hPa1019 hPa1019 hPa1017 hPa1017 hPa1019 hPa
Cloud cover89%74%80%93%97%100%100%100%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (81°F)26°C (79°F)
Dew point20°C (68°F)20°C (69°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)21°C (70°F)
Wind
Speed33km/h (21mph)34km/h (21mph)33km/h (21mph)31km/h (19mph)28km/h (17mph)25km/h (15mph)23km/h (14mph)23km/h (14mph)
Gusts45km/h (28mph)45km/h (28mph)43km/h (27mph)41km/h (26mph)39km/h (24mph)35km/h (22mph)32km/h (20mph)31km/h (19mph)
Direction 18°
NNE
17°
NNE
20°
NNE
30°
NNE
36°
NE
38°
NE
37°
NE
58°
ENE
Wind chill24°C (75°F)24°C (76°F)24°C (76°F)25°C (76°F)25°C (78°F)26°C (78°F)25°C (78°F)24°C (76°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)
Direction 315°
NW
316°
NW
317°
NW
318°
NW
319°
NW
322°
NW
324°
NW
326°
NW
Period13.0 sec.12.2 sec.9.5 sec.9.3 sec.9.2 sec.9.0 sec.9.7 sec.10.4 sec.
Significant height1.1m (3.6ft)0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)
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 Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 06:59 and will set at 18:24 on the beach(es) of Guanica. The outside temperature will be a high of 77°F t and a low of 76°F. Precipitation is in the forecast (0.2in 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 18mph km/h (with gusts up to 24.2mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (75°F)25°C (77°F)24°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)
Perceived temperature26°C (79°F)27°C (80°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)28°C (82°F)27°C (81°F)
Precipitation0.1in0in0in0in0in0.1in0in0in
Humidity85%76%77%75%74%79%79%77%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1019 hPa1017 hPa1017 hPa1018 hPa
Cloud cover84%47%33%30%37%39%31%19%
Heat index26°C (79°F)27°C (80°F)26°C (79°F)27°C (80°F)27°C (81°F)27°C (81°F)28°C (82°F)27°C (81°F)
Dew point21°C (70°F)20°C (68°F)20°C (68°F)20°C (68°F)20°C (69°F)21°C (71°F)22°C (71°F)21°C (70°F)
Wind
Speed19km/h (12mph)21km/h (13mph)16km/h (10mph)14km/h (9mph)18km/h (11mph)28km/h (17mph)29km/h (18mph)27km/h (17mph)
Gusts27km/h (17mph)31km/h (19mph)22km/h (14mph)19km/h (12mph)27km/h (17mph)39km/h (24mph)33km/h (20mph)31km/h (19mph)
Direction 75°
ENE
66°
ENE
55°
NE
65°
ENE
94°
E
105°
ESE
99°
E
92°
E
Wind chill24°C (75°F)25°C (77°F)24°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)25°C (78°F)25°C (78°F)
Waves
Height0.9m (3.0ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.3ft)1.0m (3.3ft)1.1m (3.6ft)1.2m (3.9ft)1.2m (3.9ft)
Direction 327°
NNW
329°
NNW
237°
WSW
51°
NE
50°
NE
66°
ENE
102°
ESE
102°
ESE
Period7.8 sec.7.3 sec.8.9 sec.8.7 sec.9.6 sec.11.6 sec.11.4 sec.11.1 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)1.0m (3.3ft)
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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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