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

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

Discover the best moment to go to the beach in Arroyo in Puerto Rico this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Arroyo. 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 202674°F to 77°Fdiscouraged
Friday 30 January 202677°F to 79°Fdiscouraged
Saturday 31 January 202677°F to 79°Fdiscouraged
Sunday 1 February 202677°F to 79°Fdiscouraged
Monday 2 February 202672°F to 79°Fdiscouraged
Tuesday 3 February 202674°F to 77°Fdiscouraged
Wednesday 4 February 202677°F to 77°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Arroyo

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 06:58 and will set at 18:17 on the beach(es) of Arroyo. The outside temperature will be a high of 77°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 13.1mph km/h (with gusts up to 20.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)23°C (74°F)24°C (76°F)25°C (76°F)
Perceived temperature27°C (80°F)27°C (80°F)26°C (80°F)27°C (80°F)27°C (80°F)25°C (77°F)26°C (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%77%76%72%70%68%66%72%
Barometric pressure1017 hPa1015 hPa1016 hPa1017 hPa1017 hPa1014 hPa1014 hPa1016 hPa
Cloud cover61%72%79%52%53%3%0%8%
Heat index27°C (80°F)27°C (80°F)26°C (80°F)27°C (80°F)27°C (80°F)25°C (77°F)26°C (78°F)26°C (79°F)
Dew point21°C (69°F)21°C (69°F)20°C (68°F)20°C (67°F)19°C (66°F)17°C (62°F)18°C (64°F)19°C (67°F)
Wind
Speed17km/h (11mph)20km/h (13mph)19km/h (12mph)18km/h (11mph)16km/h (10mph)17km/h (11mph)15km/h (9mph)21km/h (13mph)
Gusts25km/h (15mph)28km/h (18mph)28km/h (17mph)24km/h (15mph)23km/h (14mph)33km/h (20mph)25km/h (16mph)31km/h (19mph)
Direction 100°
E
91°
E
81°
E
94°
E
91°
E
97°
E
76°
ENE
55°
NE
Wind chill25°C (77°F)25°C (77°F)25°C (76°F)25°C (77°F)25°C (77°F)23°C (74°F)24°C (76°F)25°C (76°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.7m (2.4ft)0.8m (2.5ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (1.9ft)0.6m (1.9ft)
Direction 125°
SE
126°
SE
124°
SE
122°
ESE
124°
SE
127°
SE
129°
SE
130°
SE
Period5.4 sec.8.8 sec.8.8 sec.8.7 sec.8.8 sec.7.0 sec.5.3 sec.5.2 sec.
Significant height1.0m (3.3ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.9m (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 Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 06:57 and will set at 18:18 on the beach(es) of Arroyo. 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 15.5mph km/h (with gusts up to 23mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature26°C (80°F)26°C (80°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%79%78%77%74%75%75%74%
Barometric pressure1015 hPa1014 hPa1015 hPa1017 hPa1017 hPa1014 hPa1014 hPa1016 hPa
Cloud cover50%58%74%39%50%52%83%28%
Heat index26°C (80°F)26°C (80°F)27°C (80°F)27°C (81°F)28°C (82°F)28°C (82°F)28°C (82°F)27°C (81°F)
Dew point20°C (68°F)21°C (69°F)21°C (69°F)21°C (70°F)21°C (69°F)21°C (70°F)21°C (70°F)21°C (69°F)
Wind
Speed21km/h (13mph)21km/h (13mph)21km/h (13mph)23km/h (14mph)22km/h (14mph)22km/h (14mph)22km/h (14mph)25km/h (15mph)
Gusts31km/h (19mph)30km/h (19mph)30km/h (19mph)30km/h (19mph)32km/h (20mph)31km/h (19mph)32km/h (20mph)37km/h (23mph)
Direction 57°
ENE
56°
ENE
67°
ENE
75°
ENE
79°
E
84°
E
89°
E
91°
E
Wind chill25°C (76°F)25°C (76°F)25°C (77°F)25°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height0.6m (1.9ft)0.6m (2.1ft)0.7m (2.3ft)0.7m (2.4ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.1ft)0.7m (2.3ft)
Direction 130°
SE
124°
ESE
125°
SE
123°
ESE
122°
ESE
118°
ESE
117°
ESE
118°
ESE
Period5.1 sec.8.6 sec.8.5 sec.8.5 sec.8.5 sec.8.5 sec.8.5 sec.8.6 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)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 Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 06:57 and will set at 18:18 on the beach(es) of Arroyo. The outside temperature will be a high of 79°F t and a low of 77°F. Precipitation is in the forecast (0.1in 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 14.9mph km/h (with gusts up to 21.8mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (77°F)
Perceived temperature27°C (81°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0.1in
Humidity77%77%79%80%81%81%82%85%
Barometric pressure1016 hPa1014 hPa1015 hPa1016 hPa1016 hPa1013 hPa1014 hPa1015 hPa
Cloud cover63%64%73%61%65%60%87%71%
Heat index27°C (81°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (83°F)28°C (83°F)28°C (82°F)
Dew point21°C (70°F)21°C (70°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed24km/h (15mph)23km/h (14mph)22km/h (13mph)24km/h (15mph)24km/h (15mph)22km/h (13mph)19km/h (12mph)19km/h (12mph)
Gusts35km/h (22mph)33km/h (20mph)31km/h (19mph)34km/h (21mph)35km/h (22mph)31km/h (19mph)28km/h (18mph)30km/h (19mph)
Direction 89°
E
98°
E
99°
E
109°
ESE
110°
ESE
127°
SE
131°
SE
133°
SE
Wind chill25°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (79°F)26°C (78°F)25°C (77°F)
Waves
Height0.8m (2.5ft)0.9m (2.9ft)0.9m (2.8ft)0.9m (2.8ft)0.9m (2.9ft)0.9m (2.9ft)1.0m (3.2ft)1.1m (3.5ft)
Direction 117°
ESE
117°
ESE
118°
ESE
120°
ESE
120°
ESE
123°
ESE
124°
SE
125°
SE
Period8.5 sec.8.5 sec.8.4 sec.8.4 sec.8.4 sec.8.5 sec.8.5 sec.8.5 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)1.1m (3.6ft)
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 Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 06:57 and will set at 18:19 on the beach(es) of Arroyo. The outside temperature will be a high of 79°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 13.1mph km/h (with gusts up to 20.5mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (77°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (83°F)28°C (83°F)28°C (82°F)28°C (82°F)
Precipitation0.1in0in0in0in0in0in0.1in0in
Humidity85%81%82%81%81%81%83%81%
Barometric pressure1015 hPa1014 hPa1014 hPa1016 hPa1016 hPa1014 hPa1014 hPa1016 hPa
Cloud cover79%59%68%77%69%75%80%81%
Heat index28°C (82°F)28°C (83°F)28°C (83°F)29°C (84°F)29°C (83°F)28°C (83°F)28°C (82°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 (72°F)
Wind
Speed17km/h (10mph)19km/h (12mph)17km/h (11mph)19km/h (12mph)21km/h (13mph)21km/h (13mph)17km/h (10mph)10km/h (6mph)
Gusts33km/h (20mph)28km/h (18mph)25km/h (15mph)27km/h (17mph)30km/h (19mph)31km/h (19mph)26km/h (16mph)16km/h (10mph)
Direction 142°
SE
137°
SE
139°
SE
137°
SE
136°
SE
143°
SE
133°
SE
140°
SE
Wind chill25°C (77°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)26°C (78°F)
Waves
Height1.1m (3.5ft)1.1m (3.5ft)1.1m (3.5ft)1.0m (3.4ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.4ft)1.0m (3.4ft)
Direction 125°
SE
128°
SE
129°
SE
131°
SE
132°
SE
133°
SE
134°
SE
134°
SE
Period8.5 sec.8.5 sec.8.5 sec.8.5 sec.8.5 sec.6.1 sec.6.1 sec.6.1 sec.
Significant height1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)1.5m (4.9ft)0.9m (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 Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 06:57 and will set at 18:19 on the beach(es) of Arroyo. 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 18.6mph km/h (with gusts up to 25.5mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (77°F)24°C (75°F)22°C (72°F)24°C (76°F)26°C (78°F)24°C (76°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (80°F)26°C (79°F)25°C (77°F)26°C (79°F)28°C (82°F)26°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%79%78%76%72%71%76%84%
Barometric pressure1016 hPa1015 hPa1016 hPa1017 hPa1017 hPa1016 hPa1016 hPa1018 hPa
Cloud cover89%75%88%12%14%16%30%60%
Heat index28°C (82°F)27°C (81°F)27°C (80°F)26°C (79°F)25°C (77°F)26°C (79°F)28°C (82°F)26°C (80°F)
Dew point22°C (71°F)21°C (70°F)21°C (69°F)20°C (67°F)17°C (63°F)19°C (66°F)21°C (70°F)21°C (71°F)
Wind
Speed5km/h (3mph)1km/h (0mph)5km/h (3mph)6km/h (4mph)4km/h (2mph)5km/h (3mph)15km/h (9mph)30km/h (18mph)
Gusts8km/h (5mph)1km/h (1mph)8km/h (5mph)9km/h (6mph)7km/h (4mph)8km/h (5mph)22km/h (13mph)41km/h (26mph)
Direction 136°
SE

N
24°
NNE
53°
NE
88°
E
206°
SSW
241°
WSW
10°
N
Wind chill25°C (78°F)25°C (77°F)25°C (77°F)24°C (75°F)22°C (72°F)24°C (76°F)26°C (78°F)24°C (76°F)
Waves
Height1.0m (3.3ft)1.0m (3.3ft)1.0m (3.2ft)0.9m (3.0ft)0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 136°
SE
137°
SE
137°
SE
137°
SE
137°
SE
137°
SE
137°
SE
136°
SE
Period6.2 sec.6.3 sec.6.3 sec.6.3 sec.6.3 sec.6.3 sec.6.2 sec.6.1 sec.
Significant height0.3m (1ft)0.9m (3ft)1.4m (4.6ft)1.3m (4.3ft)1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.1m (3.6ft)
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 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 06:56 and will set at 18:20 on the beach(es) of Arroyo. The outside temperature will be a high of 77°F t and a low of 74°F. Precipitation is in the forecast (0.4in 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 21.8mph km/h (with gusts up to 28.6mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)24°C (75°F)23°C (74°F)24°C (76°F)
Perceived 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 (78°F)26°C (79°F)
Precipitation0in0in0in0in0in0.1in0.1in0.1in
Humidity84%83%84%85%85%86%92%86%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1019 hPa1017 hPa1017 hPa1019 hPa
Cloud cover80%90%95%100%100%100%100%85%
Heat index26°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 (78°F)26°C (79°F)
Dew point21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (72°F)22°C (71°F)
Wind
Speed29km/h (18mph)30km/h (19mph)32km/h (20mph)32km/h (20mph)34km/h (21mph)31km/h (19mph)32km/h (20mph)35km/h (21mph)
Gusts40km/h (25mph)40km/h (25mph)42km/h (26mph)44km/h (27mph)46km/h (29mph)41km/h (26mph)39km/h (24mph)44km/h (27mph)
Direction 15°
NNE
18°
NNE
18°
NNE
27°
NNE
41°
NE
38°
NE
53°
NE
60°
ENE
Wind chill24°C (76°F)24°C (76°F)24°C (75°F)24°C (75°F)24°C (76°F)24°C (75°F)23°C (74°F)24°C (76°F)
Waves
Height0.8m (2.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2.0ft)0.7m (2.3ft)
Direction 136°
SE
136°
SE
136°
SE
136°
SE
136°
SE
136°
SE
136°
SE
125°
SE
Period6.1 sec.6.0 sec.5.9 sec.5.9 sec.5.9 sec.5.9 sec.5.8 sec.5.6 sec.
Significant height1.1m (3.6ft)1.0m (3.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)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 Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 06:56 and will set at 18:20 on the beach(es) of Arroyo. The outside temperature will be a high of 77°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 20.5mph km/h (with gusts up to 30.5mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside 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)
Perceived temperature27°C (81°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity78%79%80%79%79%80%76%72%
Barometric pressure1018 hPa1017 hPa1017 hPa1019 hPa1019 hPa1017 hPa1017 hPa1018 hPa
Cloud cover64%84%87%67%50%66%35%19%
Heat index27°C (81°F)27°C (80°F)27°C (80°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (81°F)27°C (80°F)
Dew point21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (69°F)20°C (68°F)
Wind
Speed33km/h (21mph)32km/h (20mph)31km/h (19mph)29km/h (18mph)28km/h (17mph)27km/h (17mph)24km/h (15mph)25km/h (16mph)
Gusts49km/h (30mph)46km/h (29mph)44km/h (27mph)42km/h (26mph)41km/h (26mph)38km/h (23mph)36km/h (22mph)38km/h (23mph)
Direction 59°
ENE
58°
ENE
56°
NE
60°
ENE
71°
ENE
69°
ENE
67°
ENE
66°
ENE
Wind chill25°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)
Waves
Height0.8m (2.6ft)0.9m (3.0ft)1.0m (3.3ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.2m (3.9ft)1.3m (4.3ft)
Direction 105°
ESE
97°
E
78°
ENE
74°
ENE
76°
ENE
80°
E
77°
ENE
75°
ENE
Period5.6 sec.5.5 sec.5.4 sec.5.4 sec.6.5 sec.8.5 sec.8.5 sec.8.5 sec.
Significant height0.9m (3ft)0.9m (3ft)1.1m (3.6ft)1.2m (3.9ft)1.1m (3.6ft)1.1m (3.6ft)1.3m (4.3ft)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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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