Sea weather in San Juan de Marcona in Peru All the beach weather in San Juan de Marcona

All the essential weather information for enjoying the beach in San Juan de Marcona in Peru, 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 San Juan de Marcona over the next 7 days?

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

Date Outside temp. Our opinion
Wednesday 28 January 202668°F to 72°Fdiscouraged
Thursday 29 January 202668°F to 72°Fdiscouraged
Friday 30 January 202668°F to 72°Fdiscouraged
Saturday 31 January 202668°F to 72°Fdiscouraged
Sunday 1 February 202670°F to 72°Frecommended
Monday 2 February 202670°F to 72°Frecommended
Tuesday 3 February 202670°F to 72°Frecommended

Sea Weather: Your daily and hourly sea weather in San Juan de Marcona

Sea weather on Wednesday 28 January 2026

On Wednesday 28 January 2026, the sun will rise at 05:50 and will set at 18:38 on the beach(es) of San Juan de Marcona. The outside temperature will be a high of 72°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 14.9mph km/h (with gusts up to 24.9mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (69°F)20°C (69°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (69°F)
Perceived temperature21°C (70°F)21°C (69°F)20°C (69°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity90%90%90%83%84%83%91%91%
Barometric pressure1015 hPa1013 hPa1014 hPa1015 hPa1013 hPa1011 hPa1012 hPa1015 hPa
Cloud cover26%43%21%23%16%17%59%59%
Heat index24°C (75°F)21°C (69°F)20°C (69°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (75°F)21°C (69°F)
Dew point19°C (67°F)19°C (67°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)20°C (67°F)19°C (67°F)
Wind
Speed20km/h (13mph)22km/h (14mph)17km/h (10mph)20km/h (13mph)21km/h (13mph)23km/h (15mph)24km/h (15mph)17km/h (10mph)
Gusts32km/h (20mph)34km/h (21mph)27km/h (17mph)30km/h (19mph)35km/h (22mph)39km/h (24mph)40km/h (25mph)26km/h (16mph)
Direction 127°
SE
120°
ESE
124°
ESE
131°
SE
155°
SSE
151°
SSE
140°
SE
121°
ESE
Wind chill21°C (70°F)21°C (69°F)20°C (69°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (69°F)
Waves
Height1.6m (5.1ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.3ft)1.6m (5.4ft)1.7m (5.5ft)1.7m (5.5ft)1.7m (5.5ft)
Direction 226°
SW
210°
SSW
210°
SSW
211°
SSW
213°
SSW
213°
SSW
213°
SSW
213°
SSW
Period12.4 sec.14.6 sec.14.5 sec.14.2 sec.13.9 sec.13.7 sec.13.5 sec.13.4 sec.
Significant height1.0m (3.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 05:50 and will set at 18:38 on the beach(es) of San Juan de Marcona. The outside temperature will be a high of 72°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 16.2mph km/h (with gusts up to 27.3mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (71°F)21°C (71°F)21°C (70°F)21°C (69°F)21°C (69°F)
Perceived temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (71°F)21°C (71°F)21°C (70°F)21°C (69°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity92%93%92%88%87%87%90%91%
Barometric pressure1014 hPa1013 hPa1014 hPa1015 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover61%88%80%53%46%43%49%50%
Heat index21°C (69°F)21°C (69°F)21°C (69°F)24°C (76°F)24°C (76°F)24°C (76°F)21°C (69°F)21°C (69°F)
Dew point20°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)
Wind
Speed22km/h (13mph)25km/h (16mph)23km/h (15mph)23km/h (14mph)24km/h (15mph)24km/h (15mph)26km/h (16mph)23km/h (14mph)
Gusts34km/h (21mph)39km/h (24mph)36km/h (22mph)34km/h (21mph)37km/h (23mph)37km/h (23mph)44km/h (27mph)36km/h (22mph)
Direction 123°
ESE
127°
SE
126°
SE
134°
SE
144°
SE
145°
SE
132°
SE
123°
ESE
Wind chill21°C (69°F)21°C (69°F)21°C (69°F)21°C (71°F)21°C (71°F)21°C (70°F)21°C (69°F)21°C (69°F)
Waves
Height1.6m (5.4ft)1.6m (5.3ft)1.6m (5.2ft)1.5m (5.0ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)1.5m (4.9ft)
Direction 214°
SSW
215°
SW
215°
SW
220°
SW
222°
SW
215°
SW
216°
SW
216°
SW
Period13.3 sec.13.2 sec.12.9 sec.12.9 sec.13.0 sec.12.8 sec.12.7 sec.12.6 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.6m (2ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 05:51 and will set at 18:37 on the beach(es) of San Juan de Marcona. The outside temperature will be a high of 72°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 17.4mph km/h (with gusts up to 28.6mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (71°F)22°C (71°F)22°C (71°F)21°C (69°F)21°C (69°F)
Perceived temperature21°C (69°F)21°C (69°F)21°C (69°F)21°C (71°F)22°C (71°F)22°C (71°F)21°C (69°F)21°C (69°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity93%93%92%88%86%86%90%92%
Barometric pressure1014 hPa1013 hPa1014 hPa1014 hPa1013 hPa1011 hPa1011 hPa1013 hPa
Cloud cover67%85%63%60%44%58%52%63%
Heat index21°C (69°F)21°C (69°F)21°C (69°F)24°C (76°F)24°C (76°F)24°C (76°F)21°C (69°F)21°C (69°F)
Dew point19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (67°F)19°C (66°F)19°C (66°F)19°C (67°F)
Wind
Speed21km/h (13mph)19km/h (12mph)20km/h (12mph)22km/h (14mph)25km/h (15mph)25km/h (16mph)28km/h (17mph)24km/h (15mph)
Gusts31km/h (20mph)29km/h (18mph)30km/h (19mph)33km/h (20mph)37km/h (23mph)38km/h (24mph)46km/h (28mph)37km/h (23mph)
Direction 131°
SE
125°
SE
125°
SE
140°
SE
151°
SSE
145°
SE
132°
SE
125°
SE
Wind chill21°C (69°F)21°C (69°F)21°C (69°F)21°C (71°F)22°C (71°F)22°C (71°F)21°C (69°F)21°C (69°F)
Waves
Height1.5m (4.8ft)1.5m (4.8ft)1.5m (4.9ft)1.5m (5.0ft)1.5m (5.0ft)1.5m (5.1ft)1.6m (5.2ft)1.6m (5.2ft)
Direction 217°
SW
217°
SW
217°
SW
218°
SW
218°
SW
218°
SW
219°
SW
216°
SW
Period12.5 sec.12.4 sec.12.4 sec.12.4 sec.12.4 sec.12.4 sec.11.8 sec.11.9 sec.
Significant height0.6m (2ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.8m (2.6ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 05:51 and will set at 18:37 on the beach(es) of San Juan de Marcona. The outside temperature will be a high of 72°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 13.7mph km/h (with gusts up to 21.1mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (69°F)21°C (69°F)20°C (69°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (69°F)21°C (69°F)20°C (69°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity91%92%92%85%84%86%88%89%
Barometric pressure1013 hPa1012 hPa1013 hPa1013 hPa1013 hPa1012 hPa1013 hPa1014 hPa
Cloud cover48%39%41%25%31%53%66%46%
Heat index21°C (69°F)21°C (69°F)20°C (69°F)24°C (76°F)24°C (76°F)24°C (76°F)21°C (70°F)21°C (70°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)
Wind
Speed21km/h (13mph)18km/h (11mph)17km/h (11mph)19km/h (12mph)22km/h (14mph)19km/h (12mph)19km/h (12mph)20km/h (12mph)
Gusts31km/h (20mph)27km/h (17mph)27km/h (17mph)29km/h (18mph)34km/h (21mph)29km/h (18mph)32km/h (20mph)32km/h (20mph)
Direction 122°
ESE
124°
ESE
124°
SE
140°
SE
149°
SSE
151°
SSE
134°
SE
121°
ESE
Wind chill21°C (69°F)21°C (69°F)20°C (69°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Waves
Height1.6m (5.1ft)1.5m (5.0ft)1.5m (4.8ft)1.4m (4.7ft)1.4m (4.5ft)1.3m (4.4ft)1.3m (4.3ft)1.3m (4.1ft)
Direction 216°
SW
216°
SW
216°
SW
215°
SW
214°
SSW
216°
SW
217°
SW
213°
SSW
Period12.0 sec.12.0 sec.12.1 sec.12.4 sec.12.4 sec.12.2 sec.12.2 sec.12.3 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 05:52 and will set at 18:37 on the beach(es) of San Juan de Marcona. The outside temperature will be a high of 72°F t and a low of 70°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 14.9mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (69°F)21°C (69°F)22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (70°F)21°C (69°F)21°C (69°F)22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%89%90%86%88%87%88%88%
Barometric pressure1014 hPa1013 hPa1014 hPa1015 hPa1014 hPa1013 hPa1014 hPa1015 hPa
Cloud cover41%87%67%58%61%58%71%78%
Heat index24°C (76°F)21°C (69°F)21°C (69°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (67°F)19°C (66°F)19°C (66°F)19°C (66°F)
Wind
Speed15km/h (9mph)14km/h (9mph)14km/h (9mph)14km/h (9mph)12km/h (8mph)12km/h (7mph)13km/h (8mph)13km/h (8mph)
Gusts24km/h (15mph)22km/h (14mph)23km/h (14mph)21km/h (13mph)19km/h (12mph)18km/h (11mph)21km/h (13mph)21km/h (13mph)
Direction 122°
ESE
134°
SE
127°
SE
150°
SSE
168°
SSE
156°
SSE
142°
SE
128°
SE
Wind chill21°C (70°F)21°C (69°F)21°C (69°F)22°C (71°F)21°C (70°F)21°C (70°F)21°C (70°F)21°C (70°F)
Waves
Height1.2m (4.0ft)1.2m (3.9ft)1.2m (3.8ft)1.1m (3.7ft)1.1m (3.7ft)1.1m (3.7ft)1.1m (3.7ft)1.1m (3.6ft)
Direction 214°
SW
219°
SW
219°
SW
219°
SW
220°
SW
224°
SW
224°
SW
225°
SW
Period12.3 sec.11.9 sec.11.7 sec.11.7 sec.11.6 sec.11.3 sec.11.2 sec.11.1 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)1.5m (4.9ft)1.4m (4.6ft)1.1m (3.6ft)1.0m (3.3ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)18°C (65°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 05:52 and will set at 18:37 on the beach(es) of San Juan de Marcona. The outside temperature will be a high of 72°F t and a low of 70°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 8.1mph km/h (with gusts up to 13.1mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (71°F)
Perceived temperature21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (71°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity89%88%87%85%84%83%84%83%
Barometric pressure1015 hPa1014 hPa1015 hPa1015 hPa1015 hPa1014 hPa1014 hPa1016 hPa
Cloud cover72%100%95%64%47%41%42%42%
Heat index21°C (70°F)21°C (70°F)21°C (70°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)24°C (76°F)
Dew point19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (65°F)18°C (65°F)19°C (65°F)
Wind
Speed13km/h (8mph)11km/h (7mph)11km/h (7mph)12km/h (7mph)12km/h (8mph)11km/h (7mph)9km/h (6mph)10km/h (6mph)
Gusts21km/h (13mph)17km/h (10mph)17km/h (11mph)18km/h (11mph)19km/h (12mph)17km/h (11mph)15km/h (10mph)17km/h (11mph)
Direction 127°
SE
125°
SE
132°
SE
151°
SSE
170°
S
168°
SSE
141°
SE
129°
SE
Wind chill21°C (70°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (71°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 231°
SW
238°
WSW
238°
WSW
239°
WSW
227°
SW
222°
SW
223°
SW
226°
SW
Period11.1 sec.12.2 sec.13.1 sec.12.8 sec.12.7 sec.12.5 sec.12.4 sec.12.3 sec.
Significant height1.0m (3.3ft)0.7m (2.3ft)0.7m (2.3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature18°C (65°F)18°C (65°F)18°C (65°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 05:53 and will set at 18:36 on the beach(es) of San Juan de Marcona. The outside temperature will be a high of 72°F t and a low of 70°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 11.2mph km/h (with gusts up to 18.6mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature21°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Perceived temperature21°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%86%86%84%83%84%86%87%
Barometric pressure1015 hPa1014 hPa1015 hPa1015 hPa1014 hPa1013 hPa1013 hPa1014 hPa
Cloud cover44%41%34%25%31%30%39%47%
Heat index24°C (76°F)22°C (72°F)23°C (74°F)24°C (76°F)24°C (76°F)24°C (76°F)22°C (72°F)23°C (74°F)
Dew point19°C (65°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (66°F)19°C (65°F)19°C (66°F)
Wind
Speed11km/h (7mph)11km/h (7mph)12km/h (7mph)13km/h (8mph)15km/h (10mph)17km/h (11mph)17km/h (11mph)18km/h (11mph)
Gusts17km/h (11mph)18km/h (11mph)19km/h (12mph)20km/h (13mph)24km/h (15mph)27km/h (17mph)29km/h (18mph)30km/h (19mph)
Direction 134°
SE
135°
SE
139°
SE
149°
SSE
157°
SSE
154°
SSE
141°
SE
130°
SE
Wind chill21°C (71°F)21°C (70°F)21°C (70°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (70°F)21°C (70°F)
Waves
Height1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)1.1m (3.6ft)
Direction 228°
SW
222°
SW
218°
SW
218°
SW
218°
SW
219°
SW
221°
SW
218°
SW
Period12.2 sec.12.0 sec.11.9 sec.11.8 sec.11.7 sec.11.6 sec.11.5 sec.11.3 sec.
Significant height0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)0.9m (3ft)
Sea water temperature
Water temperature20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)20°C (69°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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