Sea weather in Ersa in Corsica All the beach weather in Ersa

All the essential weather information for enjoying the beach in Ersa in Corsica, 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 Ersa over the next 7 days?

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

Date Outside temp. Our opinion
Sunday 19 July 202674°F to 83°Fnot recommended
Monday 20 July 202674°F to 83°Fdiscouraged
Tuesday 21 July 202674°F to 83°Fdiscouraged
Wednesday 22 July 202672°F to 83°Fdiscouraged
Thursday 23 July 202677°F to 81°Frecommended
Friday 24 July 202674°F to 81°Fdiscouraged
Saturday 25 July 202672°F to 81°Frecommended

Sea Weather: Your daily and hourly sea weather in Ersa

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 06:02 and will set at 20:58 on the beach(es) of Ersa. The outside temperature will be a high of 83°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! Be careful, the sea will be generally rough with a wind speed of up to 29.2mph km/h (with gusts up to 30.5mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)24°C (74°F)25°C (78°F)27°C (81°F)28°C (82°F)
Perceived temperature31°C (88°F)31°C (87°F)30°C (87°F)31°C (87°F)26°C (78°F)27°C (81°F)30°C (86°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%72%76%79%80%78%78%76%
Barometric pressure1010 hPa1010 hPa1011 hPa1012 hPa1012 hPa1011 hPa1011 hPa1012 hPa
Cloud cover3%8%3%0%4%0%8%19%
Heat index31°C (88°F)31°C (87°F)30°C (87°F)31°C (87°F)26°C (78°F)27°C (81°F)30°C (86°F)31°C (88°F)
Dew point23°C (73°F)22°C (72°F)23°C (73°F)23°C (74°F)20°C (68°F)21°C (70°F)23°C (73°F)23°C (74°F)
Wind
Speed47km/h (29mph)45km/h (28mph)43km/h (27mph)35km/h (22mph)28km/h (18mph)23km/h (15mph)19km/h (12mph)33km/h (21mph)
Gusts49km/h (30mph)48km/h (30mph)49km/h (30mph)36km/h (22mph)34km/h (21mph)28km/h (17mph)34km/h (21mph)36km/h (22mph)
Direction 234°
SW
228°
SW
238°
WSW
255°
WSW
256°
WSW
242°
WSW
253°
WSW
214°
SSW
Wind chill28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)24°C (74°F)25°C (78°F)27°C (81°F)28°C (82°F)
Waves
Height1.7m (5.5ft)1.7m (5.5ft)1.5m (4.9ft)1.3m (4.4ft)1.1m (3.7ft)1.0m (3.4ft)1.0m (3.4ft)1.2m (4.0ft)
Direction 247°
WSW
249°
WSW
252°
WSW
252°
WSW
251°
WSW
248°
WSW
248°
WSW
240°
WSW
Period5.4 sec.5.4 sec.5.3 sec.4.9 sec.4.7 sec.4.4 sec.3.4 sec.3.3 sec.
Significant height1.6m (5.2ft)1.6m (5.2ft)1.4m (4.6ft)1.2m (3.9ft)1.1m (3.6ft)1.0m (3.3ft)1.1m (3.6ft)1.4m (4.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:03 and will set at 20:57 on the beach(es) of Ersa. The outside temperature will be a high of 83°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 20.5mph 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 temperature28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)24°C (75°F)26°C (78°F)27°C (81°F)28°C (82°F)
Perceived temperature31°C (88°F)31°C (88°F)31°C (88°F)31°C (88°F)26°C (78°F)28°C (82°F)31°C (87°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity74%78%82%80%79%75%76%79%
Barometric pressure1012 hPa1012 hPa1013 hPa1014 hPa1014 hPa1014 hPa1014 hPa1014 hPa
Cloud cover14%8%3%2%3%4%0%0%
Heat index31°C (88°F)31°C (88°F)31°C (88°F)31°C (88°F)26°C (78°F)28°C (82°F)31°C (87°F)31°C (88°F)
Dew point23°C (73°F)23°C (74°F)24°C (75°F)24°C (74°F)20°C (68°F)21°C (70°F)23°C (73°F)23°C (74°F)
Wind
Speed28km/h (17mph)33km/h (21mph)27km/h (17mph)16km/h (10mph)13km/h (8mph)11km/h (7mph)12km/h (7mph)13km/h (8mph)
Gusts34km/h (21mph)40km/h (25mph)39km/h (24mph)22km/h (14mph)26km/h (16mph)22km/h (14mph)20km/h (12mph)20km/h (13mph)
Direction 223°
SW
234°
SW
265°
W
270°
W
267°
W
253°
WSW
246°
WSW
216°
SW
Wind chill28°C (82°F)28°C (82°F)27°C (81°F)27°C (81°F)24°C (75°F)26°C (78°F)27°C (81°F)28°C (82°F)
Waves
Height1.4m (4.5ft)1.3m (4.4ft)0.9m (2.9ft)0.6m (2.0ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1.1ft)0.4m (1.3ft)
Direction 246°
WSW
251°
WSW
255°
WSW
261°
W
261°
W
271°
W
274°
W
252°
WSW
Period5.0 sec.5.0 sec.4.7 sec.4.5 sec.4.6 sec.4.3 sec.3.5 sec.3.1 sec.
Significant height1.5m (4.9ft)1.2m (3.9ft)0.7m (2.3ft)0.5m (1.6ft)0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:04 and will set at 20:57 on the beach(es) of Ersa. The outside temperature will be a high of 83°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 19.9mph km/h (with gusts up to 23mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)24°C (74°F)25°C (77°F)26°C (79°F)28°C (83°F)
Perceived temperature31°C (88°F)31°C (87°F)31°C (87°F)30°C (87°F)25°C (78°F)27°C (81°F)29°C (84°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%78%78%76%77%81%71%
Barometric pressure1014 hPa1013 hPa1013 hPa1015 hPa1014 hPa1013 hPa1012 hPa1013 hPa
Cloud cover0%2%13%3%0%2%0%16%
Heat index31°C (88°F)31°C (87°F)31°C (87°F)30°C (87°F)25°C (78°F)27°C (81°F)29°C (84°F)31°C (88°F)
Dew point24°C (74°F)23°C (74°F)23°C (74°F)23°C (73°F)19°C (66°F)21°C (69°F)23°C (73°F)22°C (72°F)
Wind
Speed17km/h (11mph)22km/h (14mph)19km/h (12mph)21km/h (13mph)21km/h (13mph)25km/h (15mph)22km/h (13mph)32km/h (20mph)
Gusts25km/h (15mph)30km/h (19mph)26km/h (16mph)29km/h (18mph)24km/h (15mph)26km/h (16mph)37km/h (23mph)33km/h (20mph)
Direction 229°
SW
234°
SW
243°
WSW
271°
W
251°
WSW
254°
WSW
252°
WSW
241°
WSW
Wind chill28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)24°C (74°F)25°C (77°F)26°C (79°F)28°C (83°F)
Waves
Height0.5m (1.6ft)0.8m (2.5ft)0.8m (2.5ft)1.0m (3.3ft)0.9m (2.9ft)0.7m (2.3ft)0.6m (2.1ft)0.6m (2.0ft)
Direction 243°
WSW
240°
WSW
238°
WSW
250°
WSW
245°
WSW
254°
WSW
267°
W
260°
W
Period2.8 sec.3.6 sec.3.8 sec.4.2 sec.4.3 sec.4.3 sec.4.0 sec.4.1 sec.
Significant height0.7m (2.3ft)1.0m (3.3ft)0.9m (3ft)1.1m (3.6ft)0.6m (2ft)0.9m (3ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:05 and will set at 20:56 on the beach(es) of Ersa. The outside temperature will be a high of 83°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 23.6mph km/h (with gusts up to 31.7mph). Wave height will be up to 5.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (80°F)26°C (78°F)26°C (78°F)22°C (71°F)26°C (78°F)26°C (79°F)27°C (80°F)
Perceived temperature31°C (89°F)29°C (84°F)27°C (81°F)27°C (81°F)22°C (71°F)27°C (81°F)27°C (81°F)29°C (84°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%73%65%61%74%67%63%68%
Barometric pressure1013 hPa1014 hPa1015 hPa1015 hPa1015 hPa1013 hPa1012 hPa1013 hPa
Cloud cover0%13%3%7%4%32%0%0%
Heat index31°C (89°F)29°C (84°F)27°C (81°F)27°C (81°F)24°C (76°F)27°C (81°F)27°C (81°F)29°C (84°F)
Dew point23°C (74°F)21°C (70°F)19°C (66°F)18°C (64°F)17°C (62°F)19°C (66°F)18°C (65°F)21°C (69°F)
Wind
Speed12km/h (7mph)34km/h (21mph)38km/h (24mph)34km/h (21mph)24km/h (15mph)10km/h (6mph)10km/h (6mph)13km/h (8mph)
Gusts18km/h (11mph)47km/h (29mph)51km/h (32mph)46km/h (29mph)30km/h (19mph)16km/h (10mph)19km/h (12mph)18km/h (11mph)
Direction 195°
SSW
77°
ENE
64°
ENE
63°
ENE
26°
NNE

N
266°
W
282°
WNW
Wind chill28°C (82°F)27°C (80°F)26°C (78°F)26°C (78°F)22°C (71°F)26°C (78°F)26°C (79°F)27°C (80°F)
Waves
Height0.8m (2.8ft)1.4m (4.6ft)1.7m (5.5ft)1.2m (4.0ft)0.9m (2.9ft)0.7m (2.2ft)0.5m (1.6ft)0.3m (1.1ft)
Direction 261°
W
68°
ENE
65°
ENE
64°
ENE
45°
NE
359°
N
338°
NNW
333°
NNW
Period6.6 sec.6.6 sec.6.3 sec.6.0 sec.5.9 sec.4.4 sec.4.5 sec.4.1 sec.
Significant height1.4m (4.6ft)1.8m (5.9ft)1.8m (5.9ft)1.2m (3.9ft)0.8m (2.6ft)0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:06 and will set at 20:55 on the beach(es) of Ersa. 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 11.8mph km/h (with gusts up to 16.2mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)25°C (77°F)26°C (79°F)27°C (80°F)
Perceived temperature29°C (84°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (82°F)26°C (79°F)28°C (82°F)29°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%73%74%73%69%69%66%66%
Barometric pressure1013 hPa1011 hPa1011 hPa1011 hPa1009 hPa1008 hPa1007 hPa1009 hPa
Cloud cover0%9%13%52%29%5%3%5%
Heat index29°C (84°F)28°C (83°F)28°C (83°F)29°C (83°F)28°C (82°F)26°C (79°F)28°C (82°F)29°C (83°F)
Dew point21°C (69°F)21°C (70°F)21°C (70°F)21°C (70°F)20°C (68°F)19°C (66°F)20°C (67°F)20°C (68°F)
Wind
Speed19km/h (12mph)18km/h (11mph)14km/h (9mph)11km/h (7mph)8km/h (5mph)10km/h (6mph)11km/h (7mph)1km/h (1mph)
Gusts26km/h (16mph)24km/h (15mph)18km/h (11mph)15km/h (9mph)13km/h (8mph)21km/h (13mph)18km/h (11mph)2km/h (1mph)
Direction 242°
WSW
253°
WSW
256°
WSW
270°
W
258°
WSW
238°
WSW
266°
W
70°
ENE
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)26°C (80°F)26°C (79°F)25°C (77°F)26°C (79°F)27°C (80°F)
Waves
Height0.3m (0.9ft)0.3m (0.9ft)0.3m (1.1ft)0.7m (2.4ft)1.2m (3.8ft)0.8m (2.8ft)0.6m (2.0ft)0.5m (1.7ft)
Direction 330°
NNW
321°
NW
252°
WSW
240°
WSW
239°
WSW
238°
WSW
249°
WSW
257°
WSW
Period3.5 sec.3.2 sec.3.3 sec.3.3 sec.4.5 sec.4.5 sec.4.5 sec.5.3 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.7m (2.3ft)1.0m (3.3ft)1.2m (3.9ft)0.5m (1.6ft)0.9m (3ft)0.7m (2.3ft)
Sea water temperature
Water temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:07 and will set at 20:54 on the beach(es) of Ersa. 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 24.9mph km/h (with gusts up to 32.9mph). 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 (73°F)24°C (76°F)26°C (79°F)27°C (80°F)
Perceived temperature27°C (81°F)27°C (80°F)26°C (80°F)27°C (80°F)25°C (76°F)25°C (78°F)27°C (80°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%58%56%52%51%48%49%61%
Barometric pressure1011 hPa1012 hPa1014 hPa1015 hPa1014 hPa1014 hPa1013 hPa1013 hPa
Cloud cover9%4%0%0%0%3%2%6%
Heat index27°C (81°F)27°C (80°F)26°C (80°F)27°C (80°F)25°C (76°F)25°C (78°F)27°C (80°F)28°C (82°F)
Dew point19°C (66°F)17°C (62°F)16°C (61°F)15°C (60°F)12°C (54°F)13°C (55°F)14°C (58°F)18°C (65°F)
Wind
Speed27km/h (17mph)40km/h (25mph)31km/h (19mph)31km/h (19mph)23km/h (15mph)13km/h (8mph)11km/h (7mph)14km/h (9mph)
Gusts38km/h (23mph)53km/h (33mph)41km/h (26mph)41km/h (26mph)30km/h (18mph)27km/h (17mph)18km/h (11mph)20km/h (12mph)
Direction 95°
E
83°
E
93°
E
84°
E
62°
ENE
45°
NE
257°
WSW
257°
WSW
Wind chill26°C (79°F)26°C (78°F)26°C (78°F)26°C (79°F)23°C (73°F)24°C (76°F)26°C (79°F)27°C (80°F)
Waves
Height0.8m (2.5ft)0.8m (2.6ft)1.1m (3.5ft)1.0m (3.4ft)0.8m (2.7ft)0.5m (1.8ft)0.4m (1.2ft)0.3m (1.0ft)
Direction 262°
W
264°
W
64°
ENE
61°
ENE
61°
ENE
55°
NE
25°
NNE
244°
WSW
Period7.4 sec.6.9 sec.6.2 sec.5.6 sec.5.1 sec.4.7 sec.3.4 sec.4.0 sec.
Significant height1.1m (3.6ft)1.4m (4.6ft)1.3m (4.3ft)1.1m (3.6ft)0.7m (2.3ft)0.5m (1.6ft)0.3m (1ft)0.4m (1.3ft)
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 Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 06:07 and will set at 20:53 on the beach(es) of Ersa. The outside temperature will be a high of 81°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 10.6mph 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 temperature27°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)22°C (72°F)24°C (76°F)26°C (78°F)26°C (79°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)25°C (76°F)26°C (78°F)27°C (80°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity59%63%62%65%66%61%63%65%
Barometric pressure1012 hPa1011 hPa1011 hPa1011 hPa1011 hPa1010 hPa1009 hPa1009 hPa
Cloud cover5%5%4%4%3%0%4%8%
Heat index28°C (82°F)27°C (81°F)27°C (81°F)27°C (81°F)25°C (76°F)26°C (78°F)27°C (80°F)28°C (82°F)
Dew point18°C (64°F)18°C (65°F)18°C (64°F)19°C (66°F)16°C (60°F)16°C (61°F)18°C (64°F)19°C (67°F)
Wind
Speed12km/h (7mph)16km/h (10mph)16km/h (10mph)17km/h (11mph)14km/h (9mph)10km/h (6mph)13km/h (8mph)17km/h (11mph)
Gusts16km/h (10mph)22km/h (14mph)22km/h (14mph)23km/h (14mph)29km/h (18mph)19km/h (12mph)22km/h (14mph)24km/h (15mph)
Direction 243°
WSW
204°
SSW
215°
SW
224°
SW
242°
WSW
253°
WSW
259°
WSW
228°
SW
Wind chill27°C (80°F)26°C (79°F)26°C (79°F)26°C (79°F)22°C (72°F)24°C (76°F)26°C (78°F)26°C (79°F)
Waves
Height0.3m (1.0ft)0.3m (0.9ft)0.2m (0.8ft)0.3m (1.0ft)0.3m (1.0ft)0.2m (0.8ft)0.2m (0.7ft)0.1m (0.5ft)
Direction 244°
WSW
243°
WSW
239°
WSW
239°
WSW
237°
WSW
237°
WSW
238°
WSW
240°
WSW
Period3.2 sec.2.9 sec.2.9 sec.2.6 sec.3.2 sec.3.1 sec.2.2 sec.2.9 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)
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

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