Sea weather in Mortagne-sur-Gironde in Charentes All the beach weather in Mortagne-sur-Gironde

All the essential weather information for enjoying the beach in Mortagne-sur-Gironde in Charentes, 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 Mortagne-sur-Gironde over the next 7 days?

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

Date Outside temp. Our opinion
Friday 5 December 202552°F to 59°Fnot recommended
Saturday 6 December 202556°F to 59°Fnot recommended
Sunday 7 December 202558°F to 59°Fdiscouraged
Monday 8 December 202554°F to 58°Fdiscouraged
Tuesday 9 December 202554°F to 58°Fdiscouraged
Wednesday 10 December 202554°F to 58°Fdiscouraged
Thursday 11 December 202550°F to 56°Frecommended

Sea Weather: Your daily and hourly sea weather in Mortagne-sur-Gironde

Sea weather on Friday 5 December 2025

On Friday 5 December 2025, the sun will rise at 08:27 and will set at 17:20 on the beach(es) of Mortagne-sur-Gironde. The outside temperature will be a high of 59°F t and a low of 52°F. Precipitation is in the forecast (0.1in 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 26.7mph km/h (with gusts up to 32.3mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (52°F)11°C (53°F)11°C (53°F)12°C (53°F)12°C (54°F)12°C (53°F)12°C (53°F)14°C (58°F)
Perceived temperature8°C (46°F)9°C (47°F)10°C (49°F)10°C (51°F)10°C (49°F)8°C (47°F)8°C (47°F)11°C (53°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity65%60%61%59%68%88%90%89%
Barometric pressure1009 hPa1011 hPa1012 hPa1013 hPa1013 hPa1011 hPa1010 hPa1010 hPa
Cloud cover87%80%100%87%100%100%100%100%
Heat index11°C (52°F)11°C (53°F)11°C (53°F)12°C (53°F)12°C (54°F)12°C (53°F)12°C (53°F)14°C (58°F)
Dew point5°C (40°F)4°C (39°F)4°C (39°F)4°C (39°F)6°C (43°F)10°C (49°F)10°C (50°F)12°C (54°F)
Wind
Speed35km/h (22mph)27km/h (17mph)16km/h (10mph)12km/h (7mph)23km/h (14mph)36km/h (22mph)43km/h (27mph)42km/h (26mph)
Gusts42km/h (26mph)40km/h (25mph)24km/h (15mph)17km/h (11mph)33km/h (21mph)52km/h (33mph)45km/h (28mph)48km/h (30mph)
Direction 314°
NW
319°
NW
316°
NW
249°
WSW
207°
SSW
190°
S
201°
SSW
225°
SW
Wind chill8°C (46°F)9°C (47°F)10°C (49°F)10°C (51°F)10°C (49°F)8°C (47°F)8°C (47°F)11°C (53°F)
Waves
Height2.0m (6.6ft)2.0m (6.4ft)1.9m (6.3ft)1.9m (6.3ft)1.9m (6.3ft)1.9m (6.3ft)2.0m (6.4ft)2.0m (6.6ft)
Direction 276°
W
276°
W
276°
W
275°
W
274°
W
274°
W
274°
W
273°
W
Period12.1 sec.12.4 sec.13.0 sec.13.5 sec.14.1 sec.14.6 sec.14.9 sec.15.0 sec.
Significant height1.2m (3.9ft)1.0m (3.3ft)0.6m (2ft)0.1m (0.3ft)0.4m (1.3ft)0.9m (3ft)1.3m (4.3ft)1.3m (4.3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Saturday 6 December 2025

On Saturday 6 December 2025, the sun will rise at 08:28 and will set at 17:20 on the beach(es) of Mortagne-sur-Gironde. The outside temperature will be a high of 59°F t and a low of 56°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 25.5mph km/h (with gusts up to 31.1mph). Wave height will be up to 6.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature15°C (58°F)15°C (58°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)13°C (55°F)14°C (57°F)
Perceived temperature12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)11°C (53°F)12°C (53°F)10°C (50°F)12°C (54°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity88%82%77%76%78%78%80%82%
Barometric pressure1010 hPa1011 hPa1012 hPa1014 hPa1015 hPa1015 hPa1016 hPa1017 hPa
Cloud cover85%87%66%53%71%51%75%99%
Heat index15°C (58°F)15°C (58°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)13°C (55°F)14°C (57°F)
Dew point13°C (55°F)12°C (53°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (51°F)9°C (49°F)11°C (52°F)
Wind
Speed41km/h (26mph)39km/h (24mph)36km/h (23mph)32km/h (20mph)35km/h (22mph)36km/h (22mph)30km/h (18mph)26km/h (16mph)
Gusts44km/h (27mph)41km/h (25mph)43km/h (27mph)50km/h (31mph)40km/h (25mph)37km/h (23mph)36km/h (22mph)42km/h (26mph)
Direction 256°
WSW
272°
W
255°
WSW
253°
WSW
255°
WSW
258°
WSW
249°
WSW
238°
WSW
Wind chill12°C (54°F)12°C (54°F)12°C (53°F)12°C (53°F)11°C (53°F)12°C (53°F)10°C (50°F)12°C (54°F)
Waves
Height2.0m (6.6ft)2.0m (6.5ft)1.9m (6.3ft)2.0m (6.5ft)1.9m (6.4ft)1.9m (6.4ft)1.9m (6.3ft)1.9m (6.3ft)
Direction 273°
W
274°
W
275°
W
276°
W
274°
W
273°
W
271°
W
268°
W
Period15.0 sec.11.2 sec.11.6 sec.12.3 sec.14.0 sec.14.5 sec.15.5 sec.15.8 sec.
Significant height1.2m (3.9ft)1.1m (3.6ft)0.7m (2.3ft)1.1m (3.6ft)1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Sunday 7 December 2025

On Sunday 7 December 2025, the sun will rise at 08:29 and will set at 17:20 on the beach(es) of Mortagne-sur-Gironde. The outside temperature will be a high of 59°F t and a low of 58°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 21.1mph km/h (with gusts up to 21.8mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (56°F)15°C (59°F)15°C (60°F)15°C (59°F)14°C (58°F)14°C (58°F)14°C (57°F)14°C (58°F)
Perceived temperature12°C (53°F)13°C (55°F)15°C (60°F)15°C (59°F)13°C (55°F)13°C (55°F)12°C (54°F)13°C (55°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity95%89%85%85%84%84%87%83%
Barometric pressure1016 hPa1016 hPa1015 hPa1016 hPa1017 hPa1016 hPa1017 hPa1018 hPa
Cloud cover100%100%84%79%7%25%33%21%
Heat index14°C (56°F)15°C (59°F)15°C (60°F)15°C (59°F)14°C (58°F)14°C (58°F)14°C (57°F)14°C (58°F)
Dew point13°C (55°F)13°C (56°F)13°C (55°F)13°C (55°F)12°C (53°F)12°C (53°F)12°C (53°F)12°C (53°F)
Wind
Speed23km/h (15mph)34km/h (21mph)29km/h (18mph)29km/h (18mph)25km/h (16mph)24km/h (15mph)21km/h (13mph)21km/h (13mph)
Gusts35km/h (22mph)35km/h (22mph)32km/h (20mph)29km/h (18mph)31km/h (20mph)27km/h (16mph)27km/h (17mph)26km/h (16mph)
Direction 229°
SW
229°
SW
246°
WSW
228°
SW
216°
SW
204°
SSW
218°
SW
222°
SW
Wind chill12°C (53°F)13°C (55°F)15°C (60°F)15°C (59°F)13°C (55°F)13°C (55°F)12°C (54°F)13°C (55°F)
Waves
Height1.9m (6.3ft)1.9m (6.3ft)1.9m (6.4ft)1.9m (6.4ft)1.9m (6.3ft)1.9m (6.3ft)1.9m (6.3ft)1.9m (6.3ft)
Direction 270°
W
269°
W
269°
W
269°
W
271°
W
270°
W
272°
W
272°
W
Period15.7 sec.15.7 sec.15.3 sec.15.0 sec.14.9 sec.14.5 sec.13.9 sec.13.4 sec.
Significant height0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Monday 8 December 2025

On Monday 8 December 2025, the sun will rise at 08:30 and will set at 17:20 on the beach(es) of Mortagne-sur-Gironde. The outside temperature will be a high of 58°F t and a low of 54°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 24.2mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature14°C (58°F)14°C (57°F)13°C (55°F)12°C (54°F)13°C (56°F)14°C (57°F)14°C (56°F)14°C (56°F)
Perceived temperature13°C (56°F)12°C (54°F)11°C (52°F)10°C (50°F)11°C (52°F)12°C (54°F)12°C (54°F)13°C (55°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%87%84%82%78%80%84%82%
Barometric pressure1018 hPa1018 hPa1017 hPa1018 hPa1018 hPa1017 hPa1017 hPa1018 hPa
Cloud cover34%60%66%45%47%75%59%45%
Heat index14°C (58°F)14°C (57°F)13°C (55°F)12°C (54°F)13°C (56°F)14°C (57°F)14°C (56°F)14°C (56°F)
Dew point12°C (53°F)12°C (53°F)10°C (50°F)9°C (49°F)9°C (49°F)11°C (51°F)11°C (52°F)11°C (51°F)
Wind
Speed17km/h (10mph)19km/h (12mph)18km/h (11mph)21km/h (13mph)21km/h (13mph)24km/h (15mph)17km/h (11mph)13km/h (8mph)
Gusts31km/h (19mph)21km/h (13mph)35km/h (22mph)23km/h (15mph)34km/h (21mph)39km/h (24mph)32km/h (20mph)25km/h (16mph)
Direction 192°
SSW
181°
S
155°
SSE
151°
SSE
157°
SSE
195°
SSW
191°
SSW
189°
S
Wind chill13°C (56°F)12°C (54°F)11°C (52°F)10°C (50°F)11°C (52°F)12°C (54°F)12°C (54°F)13°C (55°F)
Waves
Height1.9m (6.3ft)1.9m (6.2ft)1.9m (6.2ft)1.9m (6.2ft)1.8m (6.0ft)1.8m (5.9ft)1.8m (6.0ft)1.9m (6.2ft)
Direction 271°
W
270°
W
269°
W
268°
W
267°
W
266°
W
266°
W
265°
W
Period13.2 sec.13.2 sec.13.0 sec.12.7 sec.12.5 sec.12.4 sec.12.2 sec.11.9 sec.
Significant height0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.1m (0.3ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)

Sea weather on Tuesday 9 December 2025

On Tuesday 9 December 2025, the sun will rise at 08:31 and will set at 17:20 on the beach(es) of Mortagne-sur-Gironde. The outside temperature will be a high of 58°F t and a low of 54°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 21.8mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)13°C (55°F)12°C (54°F)12°C (53°F)14°C (57°F)14°C (58°F)13°C (55°F)13°C (55°F)
Perceived temperature11°C (52°F)10°C (50°F)10°C (49°F)9°C (48°F)12°C (53°F)12°C (54°F)10°C (51°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%72%74%72%65%63%67%73%
Barometric pressure1018 hPa1016 hPa1015 hPa1014 hPa1014 hPa1013 hPa1012 hPa1012 hPa
Cloud cover45%16%4%11%20%12%5%4%
Heat index13°C (55°F)13°C (55°F)12°C (54°F)12°C (53°F)14°C (57°F)14°C (58°F)13°C (55°F)13°C (55°F)
Dew point10°C (49°F)8°C (46°F)8°C (46°F)7°C (45°F)7°C (45°F)7°C (45°F)7°C (44°F)8°C (46°F)
Wind
Speed18km/h (11mph)27km/h (17mph)28km/h (17mph)29km/h (18mph)30km/h (18mph)28km/h (18mph)27km/h (17mph)27km/h (17mph)
Gusts35km/h (22mph)32km/h (20mph)34km/h (21mph)35km/h (21mph)34km/h (21mph)31km/h (19mph)31km/h (19mph)31km/h (19mph)
Direction 150°
SSE
146°
SSE
148°
SSE
155°
SSE
170°
S
177°
S
158°
SSE
149°
SSE
Wind chill11°C (52°F)10°C (50°F)10°C (49°F)9°C (48°F)12°C (53°F)12°C (54°F)10°C (51°F)10°C (50°F)
Waves
Height1.9m (6.2ft)2.9m (9.4ft)3.0m (9.7ft)3.0m (9.9ft)3.0m (9.9ft)3.0m (9.8ft)2.9m (9.5ft)2.8m (9.2ft)
Direction 265°
W
264°
W
263°
W
263°
W
263°
W
263°
W
263°
W
264°
W
Period18.8 sec.16.7 sec.17.4 sec.17.6 sec.17.6 sec.17.5 sec.17.2 sec.16.7 sec.
Significant height0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)11°C (51°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Wednesday 10 December 2025

On Wednesday 10 December 2025, the sun will rise at 08:32 and will set at 17:20 on the beach(es) of Mortagne-sur-Gironde. The outside temperature will be a high of 58°F t and a low of 54°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 23.6mph). Wave height will be up to 9.8ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature13°C (55°F)12°C (54°F)12°C (54°F)13°C (56°F)14°C (56°F)13°C (56°F)12°C (54°F)12°C (54°F)
Perceived temperature10°C (50°F)10°C (49°F)10°C (50°F)11°C (52°F)12°C (53°F)12°C (53°F)11°C (51°F)12°C (53°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%78%77%83%87%85%82%80%
Barometric pressure1011 hPa1011 hPa1012 hPa1014 hPa1017 hPa1019 hPa1021 hPa1023 hPa
Cloud cover1%0%1%38%85%91%35%14%
Heat index13°C (55°F)12°C (54°F)12°C (54°F)13°C (56°F)14°C (56°F)13°C (56°F)12°C (54°F)12°C (54°F)
Dew point9°C (48°F)9°C (47°F)9°C (47°F)11°C (51°F)11°C (53°F)11°C (52°F)9°C (49°F)9°C (48°F)
Wind
Speed28km/h (17mph)28km/h (18mph)30km/h (18mph)26km/h (16mph)21km/h (13mph)18km/h (11mph)15km/h (9mph)9km/h (6mph)
Gusts32km/h (20mph)34km/h (21mph)34km/h (21mph)38km/h (24mph)34km/h (21mph)29km/h (18mph)27km/h (17mph)17km/h (11mph)
Direction 148°
SSE
153°
SSE
170°
S
220°
SW
252°
WSW
274°
W
289°
WNW
281°
W
Wind chill10°C (50°F)10°C (49°F)10°C (50°F)11°C (52°F)12°C (53°F)12°C (53°F)11°C (51°F)12°C (53°F)
Waves
Height2.7m (8.9ft)2.7m (8.9ft)2.7m (8.9ft)2.8m (9.2ft)3.0m (9.8ft)3.0m (9.8ft)2.9m (9.5ft)2.7m (8.9ft)
Direction 264°
W
264°
W
263°
W
262°
W
260°
W
261°
W
262°
W
263°
W
Period16.1 sec.15.8 sec.15.2 sec.15.8 sec.15.9 sec.15.2 sec.15.0 sec.14.6 sec.
Significant height0.8m (2.6ft)0.7m (2.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather on Thursday 11 December 2025

On Thursday 11 December 2025, the sun will rise at 08:33 and will set at 17:20 on the beach(es) of Mortagne-sur-Gironde. The outside temperature will be a high of 56°F t and a low of 50°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 8.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (54°F)11°C (52°F)10°C (50°F)10°C (50°F)12°C (53°F)13°C (55°F)12°C (54°F)12°C (54°F)
Perceived temperature12°C (54°F)10°C (50°F)8°C (46°F)8°C (46°F)10°C (49°F)12°C (53°F)11°C (52°F)10°C (51°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%84%88%89%85%80%82%85%
Barometric pressure1023 hPa1023 hPa1022 hPa1021 hPa1020 hPa1019 hPa1018 hPa1019 hPa
Cloud cover6%1%11%18%18%17%17%8%
Heat index12°C (54°F)11°C (52°F)10°C (50°F)10°C (50°F)12°C (53°F)13°C (55°F)12°C (54°F)12°C (54°F)
Dew point9°C (48°F)9°C (47°F)8°C (47°F)8°C (47°F)9°C (49°F)10°C (49°F)10°C (49°F)10°C (49°F)
Wind
Speed6km/h (4mph)10km/h (6mph)15km/h (10mph)17km/h (11mph)18km/h (11mph)14km/h (9mph)14km/h (9mph)15km/h (9mph)
Gusts10km/h (6mph)17km/h (11mph)26km/h (16mph)27km/h (17mph)28km/h (17mph)24km/h (15mph)28km/h (17mph)30km/h (19mph)
Direction 191°
S
126°
SE
114°
ESE
117°
ESE
126°
SE
139°
SE
146°
SE
154°
SSE
Wind chill12°C (54°F)10°C (50°F)8°C (46°F)8°C (46°F)10°C (49°F)12°C (53°F)11°C (52°F)10°C (51°F)
Waves
Height2.5m (8.2ft)2.3m (7.5ft)2.1m (6.9ft)1.9m (6.2ft)1.8m (5.9ft)1.7m (5.6ft)1.7m (5.6ft)1.9m (6.2ft)
Direction 265°
W
266°
W
267°
W
268°
W
269°
W
269°
W
270°
W
270°
W
Period13.9 sec.13.3 sec.12.9 sec.12.3 sec.12.1 sec.12.0 sec.12.1 sec.12.5 sec.
Significant height0.2m (0.7ft)0.3m (1ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.9m (3ft)
Sea water temperature
Water temperature13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)13°C (55°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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