Sea weather in Sarzeau in Brittany All the beach weather in Sarzeau

All the essential weather information for enjoying the beach in Sarzeau in Brittany, 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 Sarzeau over the next 7 days?

Discover the best moment to go to the beach in Sarzeau in Brittany this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Sarzeau. 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 202645°F to 50°Fdiscouraged
Friday 30 January 202647°F to 50°Fnot recommended
Saturday 31 January 202643°F to 50°Fdiscouraged
Sunday 1 February 202647°F to 52°Fdiscouraged
Monday 2 February 202647°F to 50°Fdiscouraged
Tuesday 3 February 202647°F to 50°Fdiscouraged
Wednesday 4 February 202645°F to 49°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Sarzeau

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 08:41 and will set at 18:07 on the beach(es) of Sarzeau. The outside temperature will be a high of 50°F t and a low of 45°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 19.3mph km/h (with gusts up to 30.5mph). Wave height will be up to 3.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)
Perceived temperature4°C (39°F)5°C (42°F)6°C (42°F)6°C (44°F)7°C (45°F)6°C (44°F)6°C (42°F)5°C (41°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%88%87%88%80%88%91%87%
Barometric pressure995 hPa995 hPa995 hPa995 hPa996 hPa994 hPa992 hPa993 hPa
Cloud cover50%15%21%18%91%100%79%100%
Heat index8°C (46°F)8°C (46°F)8°C (46°F)8°C (46°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)
Dew point5°C (42°F)6°C (42°F)6°C (43°F)6°C (43°F)7°C (44°F)8°C (46°F)8°C (46°F)7°C (45°F)
Wind
Speed23km/h (14mph)11km/h (7mph)12km/h (8mph)9km/h (5mph)18km/h (11mph)23km/h (15mph)24km/h (15mph)31km/h (19mph)
Gusts36km/h (22mph)20km/h (12mph)22km/h (14mph)16km/h (10mph)29km/h (18mph)37km/h (23mph)30km/h (19mph)49km/h (30mph)
Direction 151°
SSE
196°
SSW
220°
SW
207°
SSW
219°
SW
191°
SSW
188°
S
257°
WSW
Wind chill4°C (39°F)5°C (42°F)6°C (42°F)6°C (44°F)7°C (45°F)6°C (44°F)6°C (42°F)5°C (41°F)
Waves
Height1.0m (3.3ft)0.9m (3.1ft)0.9m (2.8ft)0.9m (2.8ft)0.9m (2.9ft)1.0m (3.1ft)1.2m (3.8ft)1.1m (3.5ft)
Direction 226°
SW
227°
SW
227°
SW
227°
SW
227°
SW
227°
SW
227°
SW
227°
SW
Period16.4 sec.16.1 sec.15.8 sec.16.0 sec.15.1 sec.15.0 sec.14.8 sec.13.6 sec.
Significant height1.4m (4.6ft)1.4m (4.6ft)1.2m (3.9ft)1.2m (3.9ft)0.7m (2.3ft)0.9m (3ft)1.2m (3.9ft)1.0m (3.3ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 08:40 and will set at 18:09 on the beach(es) of Sarzeau. The outside temperature will be a high of 50°F t and a low of 47°F. Precipitation is in the forecast (0.2in 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 33.6mph km/h (with gusts up to 35.4mph). Wave height will be up to 7.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (48°F)9°C (49°F)9°C (48°F)9°C (49°F)10°C (49°F)9°C (47°F)8°C (47°F)
Perceived temperature5°C (40°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (40°F)5°C (41°F)4°C (38°F)4°C (39°F)
Precipitation0in0in0in0in0.1in0in0in0in
Humidity85%85%83%89%90%86%81%82%
Barometric pressure994 hPa995 hPa996 hPa994 hPa989 hPa985 hPa990 hPa992 hPa
Cloud cover67%41%56%100%100%100%53%28%
Heat index9°C (48°F)9°C (48°F)9°C (49°F)9°C (48°F)9°C (49°F)10°C (49°F)9°C (47°F)8°C (47°F)
Dew point6°C (43°F)7°C (44°F)6°C (44°F)7°C (45°F)8°C (46°F)7°C (45°F)5°C (42°F)5°C (42°F)
Wind
Speed35km/h (22mph)38km/h (24mph)38km/h (23mph)32km/h (20mph)48km/h (30mph)54km/h (33mph)49km/h (30mph)35km/h (22mph)
Gusts40km/h (25mph)44km/h (27mph)41km/h (25mph)48km/h (30mph)54km/h (33mph)57km/h (36mph)50km/h (31mph)38km/h (23mph)
Direction 254°
WSW
259°
W
243°
WSW
218°
SW
196°
SSW
247°
WSW
259°
WSW
258°
WSW
Wind chill5°C (40°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (40°F)5°C (41°F)4°C (38°F)4°C (39°F)
Waves
Height1.3m (4.3ft)1.3m (4.4ft)1.4m (4.5ft)1.6m (5.3ft)1.8m (6.0ft)2.3m (7.5ft)2.3m (7.5ft)1.9m (6.1ft)
Direction 235°
SW
224°
SW
224°
SW
223°
SW
224°
SW
224°
SW
225°
SW
224°
SW
Period6.7 sec.12.6 sec.12.3 sec.12.4 sec.13.5 sec.15.9 sec.15.4 sec.15.6 sec.
Significant height1.3m (4.3ft)1.2m (3.9ft)1.2m (3.9ft)1.7m (5.6ft)1.9m (6.2ft)2.3m (7.5ft)2.0m (6.6ft)1.2m (3.9ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 08:39 and will set at 18:10 on the beach(es) of Sarzeau. The outside temperature will be a high of 50°F t and a low of 43°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 28.6mph). Wave height will be up to 4.9ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature7°C (45°F)7°C (44°F)8°C (46°F)8°C (46°F)10°C (49°F)10°C (50°F)9°C (48°F)9°C (48°F)
Perceived temperature4°C (39°F)6°C (43°F)5°C (41°F)5°C (40°F)6°C (43°F)6°C (43°F)5°C (41°F)6°C (43°F)
Precipitation0.1in0in0in0in0in0in0in0in
Humidity87%86%79%83%84%83%86%84%
Barometric pressure994 hPa996 hPa998 hPa1000 hPa1002 hPa1003 hPa1006 hPa1007 hPa
Cloud cover100%100%20%73%54%42%64%100%
Heat index7°C (45°F)7°C (44°F)8°C (46°F)8°C (46°F)10°C (49°F)10°C (50°F)9°C (48°F)9°C (48°F)
Dew point5°C (42°F)4°C (40°F)4°C (40°F)5°C (42°F)7°C (45°F)7°C (45°F)7°C (44°F)6°C (44°F)
Wind
Speed23km/h (14mph)5km/h (3mph)16km/h (10mph)23km/h (14mph)30km/h (19mph)34km/h (21mph)30km/h (19mph)24km/h (15mph)
Gusts37km/h (23mph)7km/h (5mph)29km/h (18mph)40km/h (25mph)46km/h (29mph)35km/h (22mph)32km/h (20mph)40km/h (25mph)
Direction 246°
WSW
247°
WSW
259°
WSW
237°
WSW
272°
W
276°
W
271°
W
251°
WSW
Wind chill4°C (39°F)6°C (43°F)5°C (41°F)5°C (40°F)6°C (43°F)6°C (43°F)5°C (41°F)6°C (43°F)
Waves
Height1.5m (5.1ft)1.3m (4.1ft)1.3m (4.3ft)1.5m (5.1ft)1.5m (5.0ft)1.5m (4.9ft)1.4m (4.6ft)1.2m (3.8ft)
Direction 224°
SW
224°
SW
224°
SW
224°
SW
223°
SW
224°
SW
225°
SW
226°
SW
Period15.9 sec.16.2 sec.15.8 sec.15.5 sec.15.3 sec.15.0 sec.15.3 sec.14.8 sec.
Significant height0.6m (2ft)0.6m (2ft)1.6m (5.2ft)0.8m (2.6ft)1.0m (3.3ft)1.2m (3.9ft)1.7m (5.6ft)0.9m (3ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 08:38 and will set at 18:12 on the beach(es) of Sarzeau. The outside temperature will be a high of 52°F t and a low of 47°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 19.3mph km/h (with gusts up to 29.8mph). Wave height will be up to 6.2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)10°C (49°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)8°C (46°F)8°C (46°F)
Perceived temperature6°C (42°F)6°C (43°F)8°C (46°F)6°C (43°F)8°C (46°F)6°C (43°F)5°C (41°F)5°C (41°F)
Precipitation0in0in0in0in0in0in0in0.1in
Humidity94%96%98%92%83%82%91%97%
Barometric pressure1006 hPa1003 hPa1002 hPa1003 hPa1003 hPa1002 hPa1000 hPa995 hPa
Cloud cover100%100%81%100%100%99%100%100%
Heat index9°C (48°F)10°C (49°F)10°C (50°F)10°C (49°F)9°C (48°F)9°C (48°F)8°C (46°F)8°C (46°F)
Dew point8°C (46°F)9°C (48°F)10°C (49°F)8°C (47°F)6°C (43°F)6°C (42°F)6°C (43°F)8°C (46°F)
Wind
Speed22km/h (14mph)31km/h (19mph)16km/h (10mph)26km/h (16mph)8km/h (5mph)18km/h (11mph)16km/h (10mph)21km/h (13mph)
Gusts33km/h (21mph)48km/h (30mph)29km/h (18mph)41km/h (25mph)12km/h (7mph)27km/h (17mph)25km/h (15mph)32km/h (20mph)
Direction 212°
SSW
176°
S
242°
WSW
291°
WNW
300°
WNW
200°
SSW
146°
SE
106°
ESE
Wind chill6°C (42°F)6°C (43°F)8°C (46°F)6°C (43°F)8°C (46°F)6°C (43°F)5°C (41°F)5°C (41°F)
Waves
Height1.2m (3.9ft)1.9m (6.4ft)1.3m (4.4ft)1.2m (3.8ft)0.9m (3.0ft)0.8m (2.6ft)0.8m (2.5ft)0.9m (3.1ft)
Direction 228°
SW
205°
SSW
219°
SW
228°
SW
229°
SW
230°
SW
230°
SW
231°
SW
Period13.7 sec.5.9 sec.7.7 sec.11.0 sec.13.9 sec.13.6 sec.13.6 sec.13.8 sec.
Significant height1.4m (4.6ft)2.2m (7.2ft)1.8m (5.9ft)1.3m (4.3ft)1.3m (4.3ft)1.1m (3.6ft)1.2m (3.9ft)1.4m (4.6ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)

Sea weather on Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 08:36 and will set at 18:13 on the beach(es) of Sarzeau. The outside temperature will be a high of 50°F t and a low of 47°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 19.9mph km/h (with gusts up to 26.7mph). Wave height will be up to 4.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (49°F)9°C (47°F)9°C (48°F)
Perceived temperature7°C (44°F)6°C (44°F)8°C (47°F)7°C (44°F)7°C (44°F)6°C (43°F)5°C (41°F)5°C (41°F)
Precipitation0.1in0.1in0.1in0in0in0in0in0in
Humidity98%98%99%94%90%81%83%85%
Barometric pressure991 hPa987 hPa984 hPa985 hPa987 hPa990 hPa991 hPa993 hPa
Cloud cover100%100%100%100%100%51%21%29%
Heat index10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (50°F)10°C (49°F)9°C (47°F)9°C (48°F)
Dew point10°C (50°F)10°C (49°F)10°C (49°F)9°C (48°F)8°C (47°F)6°C (44°F)6°C (42°F)6°C (43°F)
Wind
Speed32km/h (20mph)31km/h (19mph)12km/h (7mph)29km/h (18mph)28km/h (18mph)31km/h (19mph)26km/h (16mph)26km/h (16mph)
Gusts33km/h (21mph)34km/h (21mph)19km/h (12mph)43km/h (27mph)42km/h (26mph)37km/h (23mph)27km/h (17mph)28km/h (17mph)
Direction 150°
SSE
148°
SSE
213°
SSW
270°
W
272°
W
267°
W
238°
WSW
223°
SW
Wind chill7°C (44°F)6°C (44°F)8°C (47°F)7°C (44°F)7°C (44°F)6°C (43°F)5°C (41°F)5°C (41°F)
Waves
Height1.1m (3.6ft)1.3m (4.2ft)1.3m (4.3ft)1.1m (3.5ft)0.9m (2.8ft)0.8m (2.6ft)0.8m (2.6ft)0.7m (2.3ft)
Direction 228°
SW
217°
SW
208°
SSW
220°
SW
230°
SW
230°
SW
231°
SW
231°
SW
Period17.1 sec.16.5 sec.15.8 sec.13.2 sec.10.7 sec.10.4 sec.12.5 sec.13.4 sec.
Significant height1.5m (4.9ft)1.7m (5.6ft)1.6m (5.2ft)1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)9°C (48°F)9°C (48°F)9°C (48°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 08:35 and will set at 18:15 on the beach(es) of Sarzeau. The outside temperature will be a high of 50°F t and a low of 47°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 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (47°F)9°C (47°F)9°C (48°F)10°C (49°F)10°C (49°F)9°C (47°F)8°C (47°F)
Perceived temperature6°C (42°F)6°C (42°F)5°C (42°F)6°C (42°F)6°C (43°F)6°C (43°F)5°C (41°F)5°C (40°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity87%88%87%86%82%81%83%85%
Barometric pressure993 hPa994 hPa995 hPa996 hPa998 hPa998 hPa998 hPa998 hPa
Cloud cover27%19%17%18%34%33%27%37%
Heat index9°C (48°F)9°C (47°F)9°C (47°F)9°C (48°F)10°C (49°F)10°C (49°F)9°C (47°F)8°C (47°F)
Dew point7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)7°C (44°F)6°C (43°F)6°C (42°F)6°C (43°F)
Wind
Speed21km/h (13mph)19km/h (12mph)21km/h (13mph)22km/h (14mph)27km/h (17mph)30km/h (18mph)28km/h (17mph)28km/h (17mph)
Gusts31km/h (19mph)35km/h (21mph)37km/h (23mph)37km/h (23mph)42km/h (26mph)36km/h (22mph)33km/h (20mph)32km/h (20mph)
Direction 217°
SW
223°
SW
221°
SW
208°
SSW
205°
SSW
200°
SSW
188°
S
183°
S
Wind chill6°C (42°F)6°C (42°F)5°C (42°F)6°C (42°F)6°C (43°F)6°C (43°F)5°C (41°F)5°C (40°F)
Waves
Height0.7m (2.3ft)0.7m (2.3ft)0.6m (2.0ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2.0ft)0.7m (2.3ft)
Direction 231°
SW
232°
SW
232°
SW
229°
SW
225°
SW
224°
SW
225°
SW
226°
SW
Period13.1 sec.12.8 sec.12.7 sec.12.6 sec.14.4 sec.14.9 sec.14.8 sec.14.7 sec.
Significant height0.9m (3ft)0.9m (3ft)0.8m (2.6ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)1.1m (3.6ft)
Sea water temperature
Water temperature9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)

Sea weather on Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 08:34 and will set at 18:16 on the beach(es) of Sarzeau. The outside temperature will be a high of 49°F t and a low of 45°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 21.8mph km/h (with gusts up to 31.7mph). Wave height will be up to 3.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (48°F)9°C (47°F)8°C (46°F)8°C (46°F)8°C (47°F)8°C (46°F)7°C (45°F)
Perceived temperature5°C (41°F)5°C (41°F)5°C (41°F)4°C (38°F)4°C (38°F)4°C (39°F)4°C (38°F)3°C (37°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%84%84%88%88%83%86%90%
Barometric pressure997 hPa996 hPa993 hPa991 hPa989 hPa987 hPa985 hPa984 hPa
Cloud cover32%23%26%46%85%94%97%100%
Heat index9°C (48°F)9°C (48°F)9°C (47°F)8°C (46°F)8°C (46°F)8°C (47°F)8°C (46°F)7°C (45°F)
Dew point6°C (43°F)6°C (43°F)6°C (42°F)6°C (42°F)6°C (43°F)6°C (42°F)6°C (42°F)6°C (42°F)
Wind
Speed29km/h (18mph)27km/h (17mph)26km/h (16mph)27km/h (17mph)33km/h (20mph)35km/h (22mph)34km/h (21mph)35km/h (21mph)
Gusts41km/h (26mph)43km/h (27mph)43km/h (27mph)42km/h (26mph)46km/h (29mph)49km/h (31mph)51km/h (32mph)50km/h (31mph)
Direction 192°
SSW
193°
SSW
178°
S
138°
SE
130°
SE
139°
SE
132°
SE
112°
ESE
Wind chill5°C (41°F)5°C (41°F)5°C (41°F)4°C (38°F)4°C (38°F)4°C (39°F)4°C (38°F)3°C (37°F)
Waves
Height0.9m (3.0ft)1.0m (3.3ft)0.9m (3.0ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3.0ft)1.0m (3.3ft)1.1m (3.6ft)
Direction 226°
SW
227°
SW
228°
SW
228°
SW
229°
SW
215°
SW
184°
S
175°
S
Period14.4 sec.14.3 sec.14.3 sec.13.8 sec.13.5 sec.13.3 sec.13.0 sec.12.7 sec.
Significant height1.4m (4.6ft)1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)1.0m (3.3ft)1.2m (3.9ft)1.4m (4.6ft)1.4m (4.6ft)
Sea water temperature
Water temperature9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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