Sea weather in Brest in Brittany All the beach weather in Brest

All the essential weather information for enjoying the beach in Brest 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 Brest over the next 7 days?

Discover the best moment to go to the beach in Brest in Brittany this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Brest. 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 202649°F to 50°Fdiscouraged
Sunday 1 February 202647°F to 52°Fdiscouraged
Monday 2 February 202647°F to 52°Fdiscouraged
Tuesday 3 February 202647°F to 50°Fdiscouraged
Wednesday 4 February 202647°F to 49°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Brest

Sea weather on Thursday 29 January 2026

On Thursday 29 January 2026, the sun will rise at 08:50 and will set at 18:12 on the beach(es) of Brest. 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 22.4mph km/h (with gusts up to 32.9mph). Wave height will be up to 16.4ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature7°C (45°F)7°C (45°F)8°C (46°F)8°C (46°F)10°C (50°F)10°C (49°F)10°C (50°F)9°C (49°F)
Perceived temperature4°C (39°F)5°C (40°F)6°C (42°F)5°C (42°F)7°C (44°F)6°C (43°F)6°C (43°F)5°C (41°F)
Precipitation0in0in0in0in0in0.1in0in0in
Humidity86%87%85%87%81%90%82%80%
Barometric pressure993 hPa993 hPa993 hPa994 hPa994 hPa991 hPa990 hPa991 hPa
Cloud cover100%76%75%79%100%100%100%86%
Heat index7°C (45°F)7°C (45°F)8°C (46°F)8°C (46°F)10°C (50°F)10°C (49°F)10°C (50°F)9°C (49°F)
Dew point5°C (41°F)5°C (42°F)6°C (42°F)6°C (42°F)7°C (44°F)8°C (47°F)7°C (44°F)6°C (43°F)
Wind
Speed20km/h (12mph)15km/h (9mph)13km/h (8mph)13km/h (8mph)23km/h (15mph)35km/h (21mph)29km/h (18mph)36km/h (22mph)
Gusts32km/h (20mph)26km/h (16mph)24km/h (15mph)24km/h (15mph)34km/h (21mph)52km/h (33mph)30km/h (18mph)53km/h (33mph)
Direction 147°
SSE
167°
SSE
216°
SW
175°
S
181°
S
192°
SSW
234°
SW
244°
WSW
Wind chill4°C (39°F)5°C (40°F)6°C (42°F)5°C (42°F)7°C (44°F)6°C (43°F)6°C (43°F)5°C (41°F)
Waves
Height5.0m (16.6ft)4.8m (15.9ft)4.5m (14.8ft)4.1m (13.5ft)3.7m (12.3ft)4.5m (14.8ft)4.7m (15.4ft)4.8m (15.8ft)
Direction 255°
WSW
257°
WSW
260°
W
261°
W
263°
W
259°
WSW
255°
WSW
251°
WSW
Period17.3 sec.16.6 sec.15.9 sec.15.3 sec.14.5 sec.14.1 sec.13.5 sec.13.3 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.6m (2ft)1.4m (4.6ft)1.2m (3.9ft)1.0m (3.3ft)
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 Friday 30 January 2026

On Friday 30 January 2026, the sun will rise at 08:49 and will set at 18:13 on the beach(es) of Brest. The outside temperature will be a high of 50°F t and a low of 47°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 34.8mph km/h (with gusts up to 37.9mph). Wave height will be up to 17.7ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature10°C (49°F)9°C (49°F)10°C (49°F)9°C (48°F)10°C (50°F)9°C (48°F)9°C (48°F)9°C (47°F)
Perceived temperature6°C (42°F)5°C (41°F)6°C (42°F)4°C (40°F)6°C (42°F)3°C (38°F)4°C (39°F)5°C (40°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%84%82%91%81%88%80%77%
Barometric pressure992 hPa993 hPa993 hPa988 hPa983 hPa984 hPa988 hPa990 hPa
Cloud cover88%56%100%100%100%100%52%74%
Heat index10°C (49°F)9°C (49°F)10°C (49°F)9°C (48°F)10°C (50°F)9°C (48°F)9°C (48°F)9°C (47°F)
Dew point7°C (45°F)7°C (44°F)7°C (44°F)8°C (46°F)7°C (44°F)7°C (44°F)6°C (42°F)5°C (41°F)
Wind
Speed36km/h (22mph)39km/h (24mph)35km/h (22mph)41km/h (26mph)47km/h (29mph)56km/h (35mph)44km/h (28mph)31km/h (19mph)
Gusts53km/h (33mph)46km/h (29mph)38km/h (24mph)57km/h (36mph)50km/h (31mph)61km/h (38mph)49km/h (30mph)48km/h (30mph)
Direction 255°
WSW
248°
WSW
223°
SW
180°
S
200°
SSW
283°
WNW
265°
W
273°
W
Wind chill6°C (42°F)5°C (41°F)6°C (42°F)4°C (40°F)6°C (42°F)3°C (38°F)4°C (39°F)5°C (40°F)
Waves
Height5.0m (16.4ft)5.2m (17.2ft)5.3m (17.3ft)5.2m (17.1ft)5.2m (17.2ft)5.4m (17.7ft)5.4m (17.9ft)5.4m (17.7ft)
Direction 251°
WSW
250°
WSW
247°
WSW
247°
WSW
246°
WSW
247°
WSW
249°
WSW
249°
WSW
Period14.0 sec.14.8 sec.15.2 sec.15.5 sec.16.5 sec.16.9 sec.17.0 sec.17.0 sec.
Significant height1.1m (3.6ft)1.6m (5.2ft)1.8m (5.9ft)1.1m (3.6ft)0.7m (2.3ft)1.8m (5.9ft)2.0m (6.6ft)1.8m (5.9ft)
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 Saturday 31 January 2026

On Saturday 31 January 2026, the sun will rise at 08:48 and will set at 18:15 on the beach(es) of Brest. The outside temperature will be a high of 50°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 22.4mph km/h (with gusts up to 33.6mph). Wave height will be up to 17.4ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (48°F)9°C (48°F)10°C (49°F)10°C (50°F)10°C (50°F)9°C (49°F)10°C (49°F)
Perceived temperature6°C (42°F)6°C (42°F)5°C (41°F)6°C (43°F)7°C (44°F)6°C (43°F)6°C (42°F)6°C (43°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity72%72%78%84%85%85%82%84%
Barometric pressure993 hPa995 hPa996 hPa998 hPa1001 hPa1003 hPa1005 hPa1005 hPa
Cloud cover92%74%80%72%88%85%70%100%
Heat index9°C (48°F)9°C (48°F)9°C (48°F)10°C (49°F)10°C (50°F)10°C (50°F)9°C (49°F)10°C (49°F)
Dew point4°C (39°F)4°C (39°F)5°C (42°F)7°C (45°F)8°C (46°F)8°C (46°F)6°C (44°F)7°C (44°F)
Wind
Speed24km/h (15mph)27km/h (17mph)31km/h (19mph)29km/h (18mph)30km/h (19mph)36km/h (23mph)31km/h (19mph)26km/h (16mph)
Gusts39km/h (24mph)43km/h (27mph)47km/h (29mph)44km/h (27mph)45km/h (28mph)54km/h (33mph)37km/h (23mph)40km/h (25mph)
Direction 289°
WNW
268°
W
242°
WSW
271°
W
274°
W
272°
W
261°
W
238°
WSW
Wind chill6°C (42°F)6°C (42°F)5°C (41°F)6°C (43°F)7°C (44°F)6°C (43°F)6°C (42°F)6°C (43°F)
Waves
Height5.3m (17.4ft)5.3m (17.4ft)5.3m (17.3ft)5.2m (17.1ft)5.1m (16.7ft)5.1m (16.8ft)5.0m (16.4ft)4.8m (15.8ft)
Direction 250°
WSW
252°
WSW
254°
WSW
255°
WSW
254°
WSW
254°
WSW
254°
WSW
257°
WSW
Period16.8 sec.16.6 sec.16.1 sec.15.7 sec.15.5 sec.15.5 sec.15.6 sec.15.3 sec.
Significant height1.3m (4.3ft)1.5m (4.9ft)1.7m (5.6ft)1.6m (5.2ft)1.5m (4.9ft)1.1m (3.6ft)0.9m (3ft)1.0m (3.3ft)
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 Sunday 1 February 2026

On Sunday 1 February 2026, the sun will rise at 08:46 and will set at 18:16 on the beach(es) of Brest. The outside temperature will be a high of 52°F t and a low of 47°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 21.8mph). Wave height will be up to 15.4ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)10°C (50°F)9°C (49°F)9°C (47°F)9°C (49°F)9°C (48°F)8°C (46°F)8°C (46°F)
Perceived temperature6°C (43°F)7°C (45°F)6°C (43°F)6°C (42°F)7°C (45°F)6°C (42°F)5°C (41°F)5°C (40°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity95%96%83%79%75%78%84%93%
Barometric pressure1003 hPa1001 hPa1002 hPa1003 hPa1003 hPa1000 hPa998 hPa994 hPa
Cloud cover100%100%31%89%100%100%100%100%
Heat index9°C (48°F)10°C (50°F)9°C (49°F)9°C (47°F)9°C (49°F)9°C (48°F)8°C (46°F)8°C (46°F)
Dew point8°C (47°F)9°C (49°F)7°C (44°F)5°C (41°F)5°C (41°F)5°C (41°F)6°C (42°F)7°C (44°F)
Wind
Speed24km/h (15mph)22km/h (13mph)23km/h (14mph)19km/h (12mph)15km/h (10mph)19km/h (12mph)17km/h (11mph)21km/h (13mph)
Gusts35km/h (22mph)33km/h (20mph)35km/h (22mph)30km/h (18mph)23km/h (14mph)28km/h (18mph)26km/h (16mph)30km/h (19mph)
Direction 182°
S
167°
SSE
323°
NW
308°
NW
237°
WSW
212°
SSW
159°
SSE
113°
ESE
Wind chill6°C (43°F)7°C (45°F)6°C (43°F)6°C (42°F)7°C (45°F)6°C (42°F)5°C (41°F)5°C (40°F)
Waves
Height4.6m (15.1ft)4.4m (14.4ft)4.2m (13.8ft)4.1m (13.6ft)4.2m (13.8ft)4.1m (13.5ft)4.7m (15.4ft)4.7m (15.6ft)
Direction 260°
W
260°
W
260°
W
260°
W
262°
W
266°
W
264°
W
263°
W
Period14.9 sec.14.8 sec.14.7 sec.14.6 sec.14.7 sec.14.0 sec.15.8 sec.17.4 sec.
Significant height0.7m (2.3ft)0.3m (1ft)0.2m (0.7ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.8m (2.6ft)0.9m (3ft)
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 Monday 2 February 2026

On Monday 2 February 2026, the sun will rise at 08:45 and will set at 18:18 on the beach(es) of Brest. The outside temperature will be a high of 52°F t and a low of 47°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 30.5mph). Wave height will be up to 14.4ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)11°C (51°F)11°C (51°F)10°C (51°F)10°C (49°F)9°C (49°F)9°C (47°F)9°C (48°F)
Perceived temperature6°C (43°F)9°C (48°F)8°C (47°F)7°C (45°F)6°C (42°F)6°C (42°F)5°C (41°F)5°C (42°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity95%96%95%90%79%78%83%86%
Barometric pressure989 hPa985 hPa984 hPa984 hPa987 hPa988 hPa989 hPa990 hPa
Cloud cover100%100%93%100%77%17%32%40%
Heat index9°C (48°F)11°C (51°F)11°C (51°F)10°C (51°F)10°C (49°F)9°C (49°F)9°C (47°F)9°C (48°F)
Dew point8°C (47°F)10°C (50°F)10°C (49°F)9°C (48°F)6°C (43°F)6°C (42°F)6°C (43°F)7°C (44°F)
Wind
Speed22km/h (14mph)13km/h (8mph)15km/h (10mph)28km/h (17mph)33km/h (21mph)30km/h (19mph)27km/h (17mph)26km/h (16mph)
Gusts32km/h (20mph)21km/h (13mph)24km/h (15mph)41km/h (25mph)49km/h (31mph)39km/h (24mph)41km/h (25mph)42km/h (26mph)
Direction 123°
ESE
170°
S
231°
SW
259°
WSW
276°
W
248°
WSW
221°
SW
219°
SW
Wind chill6°C (43°F)9°C (48°F)8°C (47°F)7°C (45°F)6°C (42°F)6°C (42°F)5°C (41°F)5°C (42°F)
Waves
Height4.4m (14.5ft)4.1m (13.4ft)3.8m (12.5ft)3.6m (11.8ft)3.3m (11.0ft)3.1m (10.2ft)2.9m (9.5ft)2.7m (8.9ft)
Direction 264°
W
265°
W
267°
W
269°
W
268°
W
270°
W
271°
W
270°
W
Period16.7 sec.16.1 sec.15.5 sec.14.8 sec.14.5 sec.14.1 sec.13.6 sec.13.3 sec.
Significant height0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)0.3m (1ft)0.1m (0.3ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)
Sea water temperature
Water temperature9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)11°C (52°F)11°C (52°F)11°C (52°F)

Sea weather on Tuesday 3 February 2026

On Tuesday 3 February 2026, the sun will rise at 08:44 and will set at 18:20 on the beach(es) of Brest. 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 17.4mph km/h (with gusts up to 26.7mph). Wave height will be up to 10.5ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)10°C (49°F)10°C (49°F)9°C (47°F)9°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 (41°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%85%85%84%82%80%83%85%
Barometric pressure991 hPa992 hPa993 hPa994 hPa995 hPa995 hPa995 hPa995 hPa
Cloud cover31%32%27%29%55%35%22%26%
Heat index9°C (48°F)9°C (48°F)9°C (48°F)9°C (48°F)10°C (49°F)10°C (49°F)9°C (47°F)9°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
Speed27km/h (17mph)26km/h (16mph)27km/h (17mph)28km/h (17mph)28km/h (17mph)26km/h (16mph)26km/h (16mph)26km/h (16mph)
Gusts41km/h (26mph)40km/h (25mph)42km/h (26mph)43km/h (27mph)43km/h (27mph)41km/h (26mph)33km/h (20mph)37km/h (23mph)
Direction 219°
SW
214°
SSW
207°
SSW
202°
SSW
202°
SSW
199°
SSW
192°
SSW
191°
SSW
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 (41°F)
Waves
Height2.6m (8.5ft)2.5m (8.2ft)2.6m (8.5ft)2.6m (8.5ft)2.7m (8.9ft)2.9m (9.5ft)3.1m (10.2ft)3.2m (10.5ft)
Direction 270°
W
269°
W
266°
W
262°
W
261°
W
262°
W
262°
W
264°
W
Period13.2 sec.13.1 sec.13.1 sec.13.7 sec.13.7 sec.14.0 sec.14.1 sec.13.9 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.3m (1ft)0.5m (1.6ft)0.6m (2ft)0.4m (1.3ft)0.3m (1ft)
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 Wednesday 4 February 2026

On Wednesday 4 February 2026, the sun will rise at 08:42 and will set at 18:21 on the beach(es) of Brest. The outside temperature will be a high of 49°F t and a low of 47°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 28mph). Wave height will be up to 10.5ft 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)9°C (48°F)9°C (49°F)9°C (47°F)8°C (46°F)
Perceived temperature5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (42°F)6°C (43°F)5°C (41°F)4°C (39°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity84%84%85%86%84%80%82%84%
Barometric pressure995 hPa993 hPa990 hPa988 hPa987 hPa985 hPa984 hPa983 hPa
Cloud cover22%45%86%59%73%74%80%96%
Heat index9°C (48°F)9°C (47°F)9°C (47°F)9°C (48°F)9°C (48°F)9°C (49°F)9°C (47°F)8°C (46°F)
Dew point6°C (43°F)6°C (43°F)6°C (43°F)7°C (44°F)6°C (44°F)6°C (43°F)6°C (42°F)5°C (42°F)
Wind
Speed28km/h (17mph)29km/h (18mph)27km/h (17mph)27km/h (17mph)30km/h (19mph)27km/h (17mph)28km/h (17mph)30km/h (19mph)
Gusts44km/h (27mph)45km/h (28mph)42km/h (26mph)40km/h (25mph)41km/h (26mph)38km/h (24mph)42km/h (26mph)44km/h (27mph)
Direction 187°
S
182°
S
183°
S
163°
SSE
140°
SE
135°
SE
128°
SE
113°
ESE
Wind chill5°C (41°F)5°C (41°F)5°C (41°F)5°C (41°F)5°C (42°F)6°C (43°F)5°C (41°F)4°C (39°F)
Waves
Height3.2m (10.5ft)3.1m (10.2ft)3.1m (10.2ft)3.0m (9.8ft)3.0m (9.8ft)3.0m (9.8ft)3.1m (10.2ft)3.2m (10.5ft)
Direction 265°
W
265°
W
266°
W
267°
W
268°
W
268°
W
270°
W
258°
WSW
Period13.7 sec.13.5 sec.13.4 sec.13.4 sec.13.2 sec.13.0 sec.12.7 sec.12.3 sec.
Significant height0.3m (1ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)1.0m (3.3ft)1.3m (4.3ft)1.6m (5.2ft)1.1m (3.6ft)
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 chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units