Sea weather in Trévou-Tréguignec in Brittany All the beach weather in Trévou-Tréguignec

All the essential weather information for enjoying the beach in Trévou-Tréguignec 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 Trévou-Tréguignec over the next 7 days?

Discover the best moment to go to the beach in Trévou-Tréguignec in Brittany this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Trévou-Tréguignec. 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 202659°F to 63°Fdiscouraged
Monday 20 July 202656°F to 63°Fdiscouraged
Tuesday 21 July 202659°F to 63°Fdiscouraged
Wednesday 22 July 202663°F to 65°Frecommended
Thursday 23 July 202659°F to 63°Fdiscouraged
Friday 24 July 202659°F to 65°Fdiscouraged
Saturday 25 July 202661°F to 63°Fdiscouraged

Sea Weather: Your daily and hourly sea weather in Trévou-Tréguignec

Sea weather on Sunday 19 July 2026

On Sunday 19 July 2026, the sun will rise at 06:30 and will set at 22:08 on the beach(es) of Trévou-Tréguignec. The outside temperature will be a high of 63°F t and a low of 59°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 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (62°F)16°C (62°F)16°C (62°F)16°C (60°F)15°C (59°F)16°C (60°F)17°C (62°F)
Perceived temperature17°C (63°F)17°C (62°F)16°C (62°F)16°C (62°F)16°C (60°F)13°C (56°F)16°C (60°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity80%83%87%85%80%79%72%72%
Barometric pressure1021 hPa1021 hPa1022 hPa1024 hPa1025 hPa1025 hPa1024 hPa1025 hPa
Cloud cover3%4%3%13%9%5%15%45%
Heat index17°C (63°F)17°C (62°F)16°C (62°F)16°C (62°F)16°C (60°F)15°C (59°F)16°C (60°F)17°C (62°F)
Dew point14°C (57°F)14°C (57°F)14°C (58°F)14°C (57°F)12°C (54°F)11°C (53°F)11°C (51°F)12°C (53°F)
Wind
Speed18km/h (11mph)20km/h (13mph)24km/h (15mph)23km/h (15mph)23km/h (14mph)30km/h (18mph)22km/h (14mph)21km/h (13mph)
Gusts25km/h (16mph)35km/h (22mph)38km/h (24mph)34km/h (21mph)38km/h (24mph)32km/h (20mph)26km/h (16mph)38km/h (24mph)
Direction 35°
NE
87°
E
95°
E
94°
E
62°
ENE
45°
NE
47°
NE
33°
NNE
Wind chill17°C (63°F)17°C (62°F)16°C (62°F)16°C (62°F)16°C (60°F)13°C (56°F)16°C (60°F)17°C (62°F)
Waves
Height0.4m (1.4ft)0.5m (1.7ft)0.7m (2.4ft)0.9m (2.9ft)0.8m (2.6ft)0.9m (2.9ft)0.9m (2.9ft)0.7m (2.2ft)
Direction 284°
WNW
285°
WNW
313°
NW
64°
ENE
57°
ENE
54°
NE
47°
NE
47°
NE
Period3.6 sec.5.1 sec.4.7 sec.4.6 sec.4.4 sec.7.4 sec.7.3 sec.7.4 sec.
Significant height0.4m (1.3ft)0.7m (2.3ft)1.0m (3.3ft)1.0m (3.3ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.6m (2ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Monday 20 July 2026

On Monday 20 July 2026, the sun will rise at 06:31 and will set at 22:07 on the beach(es) of Trévou-Tréguignec. The outside temperature will be a high of 63°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! The sea will be generally calm, with a wind speed of up to 17.4mph km/h (with gusts up to 23mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)17°C (62°F)16°C (61°F)16°C (61°F)16°C (60°F)13°C (56°F)15°C (58°F)17°C (62°F)
Perceived temperature17°C (62°F)17°C (62°F)16°C (61°F)16°C (61°F)16°C (60°F)11°C (52°F)13°C (55°F)17°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%74%79%83%82%75%71%73%
Barometric pressure1025 hPa1025 hPa1025 hPa1027 hPa1027 hPa1027 hPa1026 hPa1027 hPa
Cloud cover4%0%0%6%13%0%3%2%
Heat index17°C (62°F)17°C (62°F)16°C (61°F)16°C (61°F)16°C (60°F)13°C (56°F)15°C (58°F)17°C (62°F)
Dew point12°C (54°F)12°C (53°F)13°C (55°F)13°C (56°F)13°C (55°F)9°C (48°F)9°C (49°F)12°C (53°F)
Wind
Speed22km/h (13mph)20km/h (12mph)22km/h (14mph)22km/h (14mph)20km/h (13mph)28km/h (17mph)22km/h (13mph)23km/h (15mph)
Gusts37km/h (23mph)32km/h (20mph)35km/h (21mph)33km/h (20mph)32km/h (20mph)30km/h (19mph)23km/h (14mph)27km/h (16mph)
Direction 46°
NE
73°
ENE
72°
ENE
82°
E
57°
ENE
39°
NE
35°
NE
22°
NNE
Wind chill17°C (62°F)17°C (62°F)16°C (61°F)16°C (61°F)16°C (60°F)11°C (52°F)13°C (55°F)17°C (62°F)
Waves
Height0.6m (1.9ft)0.5m (1.7ft)0.5m (1.5ft)0.4m (1.4ft)0.4m (1.4ft)0.4m (1.5ft)0.5m (1.8ft)0.6m (1.8ft)
Direction 46°
NE
50°
NE
62°
ENE
288°
WNW
287°
WNW
288°
WNW
65°
ENE
286°
WNW
Period7.1 sec.6.9 sec.6.9 sec.9.0 sec.11.8 sec.11.4 sec.11.2 sec.11.2 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Tuesday 21 July 2026

On Tuesday 21 July 2026, the sun will rise at 06:32 and will set at 22:06 on the beach(es) of Trévou-Tréguignec. The outside temperature will be a high of 63°F t and a low of 59°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 15.5mph km/h (with gusts up to 23mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (60°F)16°C (60°F)15°C (59°F)17°C (63°F)
Perceived temperature17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (60°F)16°C (60°F)14°C (56°F)17°C (63°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%77%82%85%85%85%80%79%
Barometric pressure1027 hPa1027 hPa1027 hPa1029 hPa1029 hPa1029 hPa1028 hPa1028 hPa
Cloud cover6%6%7%7%7%4%2%5%
Heat index17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (60°F)16°C (60°F)15°C (59°F)17°C (63°F)
Dew point12°C (54°F)13°C (55°F)14°C (56°F)14°C (57°F)13°C (56°F)13°C (55°F)11°C (53°F)14°C (56°F)
Wind
Speed25km/h (16mph)23km/h (14mph)22km/h (14mph)21km/h (13mph)18km/h (11mph)23km/h (14mph)18km/h (11mph)18km/h (11mph)
Gusts27km/h (17mph)23km/h (14mph)37km/h (23mph)33km/h (20mph)33km/h (20mph)28km/h (17mph)23km/h (14mph)35km/h (21mph)
Direction 34°
NNE
49°
NE
69°
ENE
84°
E
61°
ENE
41°
NE
28°
NNE
13°
NNE
Wind chill17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (60°F)16°C (60°F)14°C (56°F)17°C (63°F)
Waves
Height0.5m (1.8ft)0.5m (1.6ft)0.4m (1.5ft)0.4m (1.4ft)0.4m (1.4ft)0.5m (1.6ft)0.5m (1.7ft)0.5m (1.8ft)
Direction 286°
WNW
286°
WNW
285°
WNW
284°
WNW
285°
WNW
284°
WNW
283°
WNW
282°
WNW
Period11.5 sec.11.1 sec.10.9 sec.10.9 sec.10.6 sec.10.4 sec.10.3 sec.10.2 sec.
Significant height0.6m (2ft)0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Wednesday 22 July 2026

On Wednesday 22 July 2026, the sun will rise at 06:34 and will set at 22:05 on the beach(es) of Trévou-Tréguignec. The outside temperature will be a high of 65°F t and a low of 63°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 23mph). Wave height will be up to 1.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (63°F)18°C (64°F)18°C (64°F)
Perceived temperature17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (63°F)18°C (64°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity77%78%80%79%76%71%71%75%
Barometric pressure1027 hPa1026 hPa1025 hPa1025 hPa1025 hPa1024 hPa1023 hPa1022 hPa
Cloud cover3%0%3%4%7%6%6%10%
Heat index17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (63°F)18°C (64°F)18°C (64°F)
Dew point13°C (56°F)13°C (56°F)13°C (56°F)13°C (56°F)13°C (55°F)12°C (54°F)12°C (54°F)13°C (56°F)
Wind
Speed19km/h (12mph)13km/h (8mph)12km/h (7mph)10km/h (6mph)9km/h (6mph)14km/h (9mph)14km/h (9mph)14km/h (9mph)
Gusts37km/h (23mph)26km/h (16mph)23km/h (14mph)19km/h (12mph)18km/h (11mph)27km/h (17mph)28km/h (17mph)28km/h (18mph)
Direction 25°
NNE
64°
ENE
92°
E
101°
E
61°
ENE
11°
NNE
327°
NNW
323°
NW
Wind chill17°C (63°F)17°C (63°F)17°C (62°F)17°C (63°F)17°C (62°F)17°C (63°F)18°C (64°F)18°C (64°F)
Waves
Height0.5m (1.7ft)0.5m (1.5ft)0.4m (1.3ft)0.3m (1.1ft)0.3m (1.0ft)0.3m (0.9ft)0.3m (1.0ft)0.3m (1.1ft)
Direction 281°
W
282°
WNW
281°
WNW
280°
W
279°
W
279°
W
279°
W
278°
W
Period10.1 sec.9.9 sec.9.8 sec.9.8 sec.9.9 sec.9.8 sec.9.7 sec.9.6 sec.
Significant height0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)

Sea weather on Thursday 23 July 2026

On Thursday 23 July 2026, the sun will rise at 06:35 and will set at 22:04 on the beach(es) of Trévou-Tréguignec. The outside temperature will be a high of 63°F t and a low of 59°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 16.8mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)15°C (60°F)16°C (62°F)
Perceived temperature17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)15°C (60°F)16°C (62°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity86%87%87%92%91%89%86%83%
Barometric pressure1022 hPa1021 hPa1021 hPa1022 hPa1023 hPa1022 hPa1022 hPa1022 hPa
Cloud cover6%0%1%31%17%8%3%3%
Heat index17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)15°C (60°F)16°C (62°F)
Dew point15°C (59°F)15°C (59°F)15°C (58°F)15°C (59°F)15°C (59°F)14°C (57°F)13°C (55°F)14°C (56°F)
Wind
Speed21km/h (13mph)12km/h (7mph)15km/h (9mph)18km/h (11mph)15km/h (10mph)17km/h (11mph)19km/h (12mph)18km/h (11mph)
Gusts23km/h (15mph)22km/h (14mph)25km/h (16mph)27km/h (17mph)27km/h (17mph)24km/h (15mph)24km/h (15mph)21km/h (13mph)
Direction 322°
NW
352°
N
10°
N
24°
NNE
11°
N
30°
NNE
34°
NNE
19°
NNE
Wind chill17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)15°C (60°F)16°C (62°F)
Waves
Height0.8m (2.5ft)0.9m (2.8ft)0.9m (2.8ft)0.9m (2.8ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.6ft)
Direction 327°
NNW
321°
NW
322°
NW
334°
NNW
355°
N
134°
SE
35°
NE
42°
NE
Period9.5 sec.7.4 sec.7.3 sec.9.2 sec.4.8 sec.7.6 sec.9.0 sec.6.1 sec.
Significant height0.7m (2.3ft)0.9m (3ft)0.9m (3ft)0.6m (2ft)0.4m (1.3ft)0.6m (2ft)0.7m (2.3ft)0.9m (3ft)
Sea water temperature
Water temperature14°C (57°F)14°C (57°F)14°C (57°F)14°C (57°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather on Friday 24 July 2026

On Friday 24 July 2026, the sun will rise at 06:36 and will set at 22:03 on the beach(es) of Trévou-Tréguignec. The outside temperature will be a high of 65°F t and a low of 59°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 14.3mph km/h (with gusts up to 17.4mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (62°F)17°C (62°F)17°C (63°F)17°C (62°F)15°C (60°F)17°C (62°F)18°C (64°F)
Perceived temperature17°C (63°F)17°C (62°F)17°C (62°F)17°C (63°F)17°C (62°F)15°C (59°F)16°C (61°F)18°C (64°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%83%81%79%77%75%75%82%
Barometric pressure1022 hPa1021 hPa1020 hPa1020 hPa1020 hPa1019 hPa1018 hPa1018 hPa
Cloud cover3%4%4%3%3%2%6%4%
Heat index17°C (63°F)17°C (62°F)17°C (62°F)17°C (63°F)17°C (62°F)15°C (60°F)17°C (62°F)18°C (64°F)
Dew point14°C (57°F)14°C (57°F)14°C (56°F)13°C (56°F)12°C (54°F)11°C (52°F)12°C (54°F)14°C (58°F)
Wind
Speed18km/h (11mph)15km/h (10mph)12km/h (7mph)13km/h (8mph)14km/h (9mph)13km/h (8mph)18km/h (11mph)23km/h (14mph)
Gusts22km/h (13mph)26km/h (16mph)23km/h (14mph)23km/h (14mph)27km/h (17mph)28km/h (17mph)25km/h (16mph)24km/h (15mph)
Direction 26°
NNE
50°
NE
51°
NE
38°
NE
18°
NNE
220°
SW
310°
NW
308°
NW
Wind chill17°C (63°F)17°C (62°F)17°C (62°F)17°C (63°F)17°C (62°F)15°C (59°F)16°C (61°F)18°C (64°F)
Waves
Height0.6m (2.0ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.3m (1.0ft)0.3m (1.0ft)0.4m (1.3ft)
Direction 42°
NE
46°
NE
51°
NE
204°
SSW
279°
W
279°
W
279°
W
279°
W
Period7.4 sec.8.7 sec.8.6 sec.8.6 sec.8.5 sec.8.5 sec.8.4 sec.4.7 sec.
Significant height0.7m (2.3ft)0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather on Saturday 25 July 2026

On Saturday 25 July 2026, the sun will rise at 06:37 and will set at 22:01 on the beach(es) of Trévou-Tréguignec. The outside temperature will be a high of 63°F t and a low of 61°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 27.3mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)16°C (61°F)
Perceived temperature17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)16°C (61°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%87%92%89%87%87%87%89%
Barometric pressure1018 hPa1017 hPa1017 hPa1017 hPa1017 hPa1016 hPa1016 hPa1015 hPa
Cloud cover1%3%20%13%29%32%21%28%
Heat index17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)16°C (61°F)
Dew point14°C (58°F)15°C (58°F)15°C (59°F)15°C (59°F)14°C (58°F)14°C (58°F)14°C (57°F)15°C (58°F)
Wind
Speed24km/h (15mph)23km/h (14mph)23km/h (14mph)26km/h (16mph)30km/h (18mph)34km/h (21mph)37km/h (23mph)38km/h (24mph)
Gusts36km/h (22mph)39km/h (24mph)37km/h (23mph)40km/h (25mph)39km/h (24mph)37km/h (23mph)40km/h (25mph)44km/h (27mph)
Direction 313°
NW
300°
WNW
279°
W
279°
W
273°
W
267°
W
266°
W
265°
W
Wind chill17°C (63°F)17°C (62°F)17°C (62°F)17°C (62°F)17°C (62°F)16°C (62°F)16°C (61°F)16°C (61°F)
Waves
Height0.4m (1.3ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.8m (2.6ft)1.0m (3.3ft)
Direction 279°
W
314°
NW
320°
NW
316°
NW
317°
NW
308°
NW
296°
WNW
293°
WNW
Period3.0 sec.3.1 sec.6.4 sec.8.0 sec.7.9 sec.9.2 sec.9.7 sec.9.6 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)
Sea water temperature
Water temperature16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)16°C (60°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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