Sea weather in Saint-Jean-de-Monts in Vendée All the beach weather in Saint-Jean-de-Monts

All the essential weather information for enjoying the beach in Saint-Jean-de-Monts in Vendée, 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 Saint-Jean-de-Monts over the next 7 days?

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

Date Outside temp. Our opinion
Friday 26 April 202450°F to 54°Fdiscouraged
Saturday 27 April 202449°F to 58°Fnot recommended
Sunday 28 April 202452°F to 56°Fdiscouraged
Monday 29 April 202450°F to 54°Frecommended
Tuesday 30 April 202449°F to 56°Fdiscouraged
Wednesday 1 May 202449°F to 54°Fdiscouraged
Thursday 2 May 202449°F to 52°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Saint-Jean-de-Monts

Sea weather on Friday 26 April 2024

On Friday 26 April 2024, the sun will rise at 07:01 and will set at 21:12 on the beach(es) of Saint-Jean-de-Monts. The outside temperature will be a high of 54°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 13.1mph km/h (with gusts up to 18.6mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (52°F)11°C (52°F)11°C (52°F)12°C (54°F)12°C (53°F)12°C (53°F)11°C (52°F)10°C (51°F)
Perceived temperature9°C (49°F)9°C (49°F)10°C (49°F)10°C (50°F)10°C (50°F)10°C (49°F)9°C (49°F)9°C (49°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%70%72%74%79%68%72%73%
Barometric pressure1005 hPa1004 hPa1003 hPa1004 hPa1004 hPa1004 hPa1003 hPa1003 hPa
Cloud cover52%100%82%84%100%100%84%100%
Heat index11°C (52°F)11°C (52°F)11°C (52°F)12°C (54°F)12°C (53°F)12°C (53°F)11°C (52°F)10°C (51°F)
Dew point6°C (43°F)6°C (42°F)6°C (43°F)8°C (46°F)8°C (47°F)6°C (43°F)6°C (43°F)6°C (42°F)
Wind
Speed14km/h (9mph)13km/h (8mph)13km/h (8mph)21km/h (13mph)15km/h (9mph)21km/h (13mph)13km/h (8mph)8km/h (5mph)
Gusts21km/h (13mph)19km/h (12mph)18km/h (11mph)28km/h (17mph)21km/h (13mph)30km/h (19mph)20km/h (12mph)12km/h (8mph)
Direction 273°
W
271°
W
239°
WSW
215°
SW
263°
W
260°
W
320°
NW
18°
NNE
Wind chill9°C (49°F)9°C (49°F)10°C (49°F)10°C (50°F)10°C (50°F)10°C (49°F)9°C (49°F)9°C (49°F)
Waves
Height0.5m (1.6ft)0.5m (1.5ft)0.4m (1.5ft)0.5m (1.7ft)0.5m (1.8ft)0.7m (2.2ft)0.9m (2.9ft)1.0m (3.3ft)
Direction 256°
WSW
255°
WSW
255°
WSW
256°
WSW
258°
WSW
263°
W
261°
W
257°
WSW
Period8.6 sec.8.5 sec.4.2 sec.8.2 sec.8.1 sec.12.6 sec.7.8 sec.10.9 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.5m (1.6ft)0.6m (2ft)1.2m (3.9ft)0.1m (0.3ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Saturday 27 April 2024

On Saturday 27 April 2024, the sun will rise at 06:59 and will set at 21:13 on the beach(es) of Saint-Jean-de-Monts. The outside temperature will be a high of 58°F t and a low of 49°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 26.1mph km/h (with gusts up to 31.1mph). Wave height will be up to 5.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)9°C (48°F)11°C (51°F)12°C (54°F)13°C (56°F)14°C (56°F)12°C (54°F)12°C (54°F)
Perceived temperature8°C (46°F)6°C (42°F)8°C (46°F)9°C (48°F)10°C (51°F)11°C (52°F)9°C (49°F)9°C (49°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity81%86%93%90%82%76%80%86%
Barometric pressure1002 hPa1001 hPa998 hPa997 hPa996 hPa996 hPa996 hPa998 hPa
Cloud cover87%100%100%100%73%78%10%93%
Heat index10°C (49°F)9°C (48°F)11°C (51°F)12°C (54°F)13°C (56°F)14°C (56°F)12°C (54°F)12°C (54°F)
Dew point6°C (43°F)7°C (44°F)10°C (49°F)11°C (51°F)10°C (51°F)10°C (49°F)9°C (48°F)10°C (50°F)
Wind
Speed13km/h (8mph)21km/h (13mph)31km/h (19mph)36km/h (22mph)42km/h (26mph)33km/h (21mph)36km/h (22mph)26km/h (16mph)
Gusts20km/h (12mph)32km/h (20mph)43km/h (27mph)50km/h (31mph)48km/h (30mph)38km/h (24mph)40km/h (25mph)38km/h (24mph)
Direction 61°
ENE
71°
ENE
113°
ESE
131°
SE
163°
SSE
183°
S
206°
SSW
247°
WSW
Wind chill8°C (46°F)6°C (42°F)8°C (46°F)9°C (48°F)10°C (51°F)11°C (52°F)9°C (49°F)9°C (49°F)
Waves
Height1.0m (3.3ft)0.9m (3.1ft)0.9m (3.0ft)1.2m (3.9ft)1.5m (5.1ft)1.6m (5.3ft)1.5m (5.1ft)1.4m (4.5ft)
Direction 257°
WSW
260°
W
260°
W
261°
W
173°
S
185°
S
188°
S
255°
WSW
Period10.7 sec.10.4 sec.10.3 sec.10.3 sec.10.4 sec.13.3 sec.12.7 sec.12.6 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.5m (4.9ft)1.7m (5.6ft)1.5m (4.9ft)1.6m (5.2ft)1.2m (3.9ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Sunday 28 April 2024

On Sunday 28 April 2024, the sun will rise at 06:58 and will set at 21:15 on the beach(es) of Saint-Jean-de-Monts. The outside temperature will be a high of 56°F t and a low of 52°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 24.2mph km/h (with gusts up to 34.2mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)
Perceived temperature9°C (48°F)8°C (47°F)9°C (48°F)10°C (49°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%73%73%74%71%69%72%72%
Barometric pressure1001 hPa1003 hPa1005 hPa1008 hPa1010 hPa1012 hPa1013 hPa1016 hPa
Cloud cover91%77%72%60%44%44%57%22%
Heat index12°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (54°F)12°C (53°F)
Dew point8°C (46°F)7°C (45°F)7°C (45°F)8°C (46°F)7°C (45°F)7°C (44°F)7°C (45°F)7°C (44°F)
Wind
Speed28km/h (17mph)39km/h (24mph)34km/h (21mph)31km/h (19mph)24km/h (15mph)25km/h (15mph)19km/h (12mph)13km/h (8mph)
Gusts38km/h (24mph)55km/h (34mph)49km/h (30mph)42km/h (26mph)35km/h (22mph)36km/h (23mph)28km/h (18mph)19km/h (12mph)
Direction 246°
WSW
252°
WSW
234°
SW
236°
WSW
252°
WSW
264°
W
285°
WNW
300°
WNW
Wind chill9°C (48°F)8°C (47°F)9°C (48°F)10°C (49°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)
Waves
Height1.3m (4.3ft)1.5m (4.9ft)1.5m (4.8ft)1.4m (4.5ft)1.3m (4.1ft)1.1m (3.8ft)1.0m (3.4ft)0.9m (3.0ft)
Direction 257°
WSW
241°
WSW
247°
WSW
244°
WSW
240°
WSW
238°
WSW
243°
WSW
245°
WSW
Period12.6 sec.12.6 sec.12.6 sec.12.6 sec.12.6 sec.12.6 sec.5.4 sec.5.6 sec.
Significant height1.3m (4.3ft)1.7m (5.6ft)1.4m (4.6ft)1.3m (4.3ft)1.2m (3.9ft)1.3m (4.3ft)0.9m (3ft)0.8m (2.6ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Monday 29 April 2024

On Monday 29 April 2024, the sun will rise at 06:56 and will set at 21:16 on the beach(es) of Saint-Jean-de-Monts. The outside temperature will be a high of 54°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 8.7mph km/h (with gusts up to 13.7mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (53°F)11°C (53°F)10°C (51°F)11°C (52°F)12°C (53°F)12°C (54°F)12°C (53°F)12°C (53°F)
Perceived temperature11°C (51°F)10°C (51°F)11°C (51°F)10°C (50°F)11°C (51°F)12°C (53°F)11°C (51°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity70%69%71%76%76%72%68%69%
Barometric pressure1017 hPa1017 hPa1017 hPa1018 hPa1019 hPa1018 hPa1017 hPa1017 hPa
Cloud cover56%34%53%10%100%100%33%34%
Heat index12°C (53°F)11°C (53°F)10°C (51°F)11°C (52°F)12°C (53°F)12°C (54°F)12°C (53°F)12°C (53°F)
Dew point6°C (43°F)6°C (43°F)5°C (42°F)7°C (45°F)8°C (46°F)7°C (45°F)6°C (43°F)6°C (43°F)
Wind
Speed8km/h (5mph)9km/h (6mph)4km/h (2mph)9km/h (6mph)8km/h (5mph)6km/h (4mph)13km/h (8mph)14km/h (9mph)
Gusts13km/h (8mph)14km/h (9mph)6km/h (4mph)13km/h (8mph)11km/h (7mph)9km/h (5mph)19km/h (12mph)22km/h (14mph)
Direction 271°
W
288°
WNW
98°
E
137°
SE
192°
SSW
262°
W
311°
NW
334°
NNW
Wind chill11°C (51°F)10°C (51°F)11°C (51°F)10°C (50°F)11°C (51°F)12°C (53°F)11°C (51°F)10°C (50°F)
Waves
Height0.8m (2.6ft)0.7m (2.3ft)0.6m (2.0ft)0.6m (1.9ft)0.5m (1.7ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.5ft)
Direction 242°
WSW
243°
WSW
247°
WSW
246°
WSW
245°
WSW
248°
WSW
247°
WSW
250°
WSW
Period9.5 sec.5.4 sec.5.2 sec.5.8 sec.5.1 sec.5.9 sec.6.0 sec.8.5 sec.
Significant height0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Tuesday 30 April 2024

On Tuesday 30 April 2024, the sun will rise at 06:54 and will set at 21:17 on the beach(es) of Saint-Jean-de-Monts. The outside temperature will be a high of 56°F t and a low of 49°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 23mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature11°C (53°F)10°C (49°F)10°C (49°F)11°C (52°F)11°C (51°F)12°C (53°F)13°C (55°F)12°C (54°F)
Perceived temperature10°C (50°F)8°C (47°F)9°C (48°F)11°C (51°F)9°C (49°F)10°C (49°F)10°C (51°F)10°C (50°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%72%71%68%67%68%78%84%
Barometric pressure1017 hPa1015 hPa1014 hPa1014 hPa1013 hPa1012 hPa1010 hPa1010 hPa
Cloud cover23%28%26%9%1%9%55%77%
Heat index11°C (53°F)10°C (49°F)10°C (49°F)11°C (52°F)11°C (51°F)12°C (53°F)13°C (55°F)12°C (54°F)
Dew point6°C (42°F)5°C (41°F)5°C (40°F)6°C (42°F)5°C (41°F)6°C (43°F)9°C (48°F)10°C (49°F)
Wind
Speed11km/h (7mph)10km/h (6mph)4km/h (3mph)5km/h (3mph)13km/h (8mph)21km/h (13mph)22km/h (14mph)24km/h (15mph)
Gusts18km/h (11mph)17km/h (10mph)7km/h (4mph)8km/h (5mph)23km/h (15mph)35km/h (21mph)35km/h (21mph)37km/h (23mph)
Direction 352°
N
50°
NE
73°
ENE
150°
SSE
201°
SSW
201°
SSW
207°
SSW
202°
SSW
Wind chill10°C (50°F)8°C (47°F)9°C (48°F)11°C (51°F)9°C (49°F)10°C (49°F)10°C (51°F)10°C (50°F)
Waves
Height0.4m (1.4ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.3ft)0.8m (2.6ft)1.0m (3.3ft)1.1m (3.6ft)
Direction 249°
WSW
268°
W
267°
W
266°
W
265°
W
275°
W
276°
W
271°
W
Period8.4 sec.6.2 sec.10.0 sec.9.3 sec.8.0 sec.8.0 sec.8.1 sec.8.2 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)1.0m (3.3ft)0.7m (2.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature11°C (52°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 Wednesday 1 May 2024

On Wednesday 1 May 2024, the sun will rise at 06:53 and will set at 21:19 on the beach(es) of Saint-Jean-de-Monts. The outside temperature will be a high of 54°F t and a low of 49°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 18.6mph km/h (with gusts up to 26.1mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature12°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)12°C (53°F)12°C (54°F)11°C (53°F)10°C (50°F)
Perceived temperature9°C (48°F)9°C (49°F)10°C (50°F)11°C (51°F)11°C (52°F)11°C (53°F)10°C (51°F)8°C (46°F)
Precipitation0in0in0in0in0in0in0in0.1in
Humidity86%78%71%66%62%61%68%80%
Barometric pressure1010 hPa1009 hPa1010 hPa1011 hPa1011 hPa1010 hPa1010 hPa1011 hPa
Cloud cover92%89%94%100%56%78%89%95%
Heat index12°C (53°F)12°C (53°F)12°C (53°F)12°C (54°F)12°C (53°F)12°C (54°F)11°C (53°F)10°C (50°F)
Dew point10°C (49°F)8°C (47°F)7°C (44°F)6°C (42°F)5°C (41°F)5°C (41°F)6°C (42°F)6°C (44°F)
Wind
Speed30km/h (18mph)25km/h (16mph)19km/h (12mph)14km/h (9mph)9km/h (5mph)8km/h (5mph)10km/h (6mph)14km/h (9mph)
Gusts42km/h (26mph)35km/h (22mph)27km/h (17mph)19km/h (12mph)12km/h (8mph)12km/h (7mph)14km/h (9mph)20km/h (12mph)
Direction 224°
SW
239°
WSW
236°
WSW
231°
SW
235°
SW
265°
W
310°
NW
337°
NNW
Wind chill9°C (48°F)9°C (49°F)10°C (50°F)11°C (51°F)11°C (52°F)11°C (53°F)10°C (51°F)8°C (46°F)
Waves
Height1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.3m (4.3ft)1.4m (4.6ft)1.4m (4.6ft)1.4m (4.6ft)1.5m (4.9ft)
Direction 268°
W
268°
W
267°
W
267°
W
270°
W
272°
W
273°
W
273°
W
Period8.1 sec.8.3 sec.9.2 sec.9.8 sec.10.0 sec.10.1 sec.10.2 sec.10.4 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.2m (0.7ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)
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 on Thursday 2 May 2024

On Thursday 2 May 2024, the sun will rise at 06:51 and will set at 21:20 on the beach(es) of Saint-Jean-de-Monts. The outside temperature will be a high of 52°F t and a low of 49°F. Precipitation is in the forecast (0.3in 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 23.6mph). Wave height will be up to 6.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (49°F)10°C (50°F)11°C (51°F)10°C (51°F)11°C (51°F)11°C (52°F)11°C (52°F)11°C (52°F)
Perceived temperature7°C (44°F)7°C (45°F)9°C (48°F)8°C (46°F)8°C (46°F)9°C (49°F)10°C (49°F)9°C (49°F)
Precipitation0.1in0.1in0.1in0in0in0in0in0in
Humidity90%94%95%90%80%71%70%73%
Barometric pressure1010 hPa1008 hPa1006 hPa1007 hPa1008 hPa1009 hPa1010 hPa1011 hPa
Cloud cover100%100%100%100%88%80%73%38%
Heat index9°C (49°F)10°C (50°F)11°C (51°F)10°C (51°F)11°C (51°F)11°C (52°F)11°C (52°F)11°C (52°F)
Dew point8°C (46°F)9°C (48°F)10°C (49°F)9°C (48°F)7°C (45°F)6°C (43°F)6°C (43°F)7°C (44°F)
Wind
Speed19km/h (12mph)22km/h (14mph)14km/h (9mph)29km/h (18mph)26km/h (16mph)15km/h (9mph)13km/h (8mph)17km/h (10mph)
Gusts25km/h (15mph)30km/h (19mph)20km/h (12mph)38km/h (24mph)35km/h (21mph)21km/h (13mph)19km/h (12mph)25km/h (15mph)
Direction 327°
NNW
325°
NW
122°
ESE
155°
SSE
224°
SW
222°
SW
281°
WNW
322°
NW
Wind chill7°C (44°F)7°C (45°F)9°C (48°F)8°C (46°F)8°C (46°F)9°C (49°F)10°C (49°F)9°C (49°F)
Waves
Height1.5m (4.9ft)1.6m (5.2ft)1.6m (5.2ft)1.8m (5.9ft)2.1m (6.9ft)2.1m (6.9ft)1.9m (6.2ft)1.9m (6.2ft)
Direction 272°
W
272°
W
272°
W
274°
W
274°
W
274°
W
273°
W
264°
W
Period11.2 sec.11.8 sec.11.6 sec.11.2 sec.10.7 sec.10.1 sec.9.6 sec.7.0 sec.
Significant height0.2m (0.7ft)0.2m (0.7ft)0.7m (2.3ft)1.4m (4.6ft)1.7m (5.6ft)1.6m (5.2ft)1.6m (5.2ft)1.6m (5.2ft)
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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