Les Heaux de Brehat Sea Conditions and Tide Table

Les Heaux de Brehat Sea Conditions table showing wave height, swell direction and period.

High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at 08:17 AM and sunset is at 06:36 PM.

Days 1–3 Weather Summary

Heavy rain (total 41mm), heaviest during Tue night. Cool air temperatures (max 11°C on Tue night, min 7°C on Tue afternoon). Winds increasing (light winds from the ESE on Tue morning, near gales from the WNW by Wed night).

Days 4–6 Weather Summary

Mostly dry. Cool air temperatures (max 13°C on Sat morning, min 9°C on Fri morning). Mainly fresh winds.

Days 7–9 Weather Summary

Light rain (total 8mm), mostly falling on Wed afternoon. Very mild (max 15°C on Tue morning, min 10°C on Mon night). Winds increasing (light winds from the SW on Mon afternoon, near gales from the SSW by Tue night).

Days 10–12 Weather Summary

Heavy rain (total 36mm), heaviest during Fri morning. Very mild (max 11°C on Thu morning, min 7°C on Sat night). Winds decreasing (near gales from the SW on Thu afternoon, moderate winds from the S by Fri night).

Tuesday
17
Wednesday
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thursday
26
Friday
27
Saturday
28
Sunday
1
Monday
2
Tuesday
3
Wed
4
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
night
AM
PM
Wave Height Map
High Tide
7:14PM9.10m
7:27AM9.53m
7:46PM9.48m
7:59AM9.85m
8:18PM9.71m
8:32AM9.98m
8:51PM9.75m
9:07AM9.89m
9:27PM9.58m
9:43AM9.57m
10:05PM9.20m
10:25AM9.03m
10:48PM8.64m
11:13AM8.33m
11:42PM7.99m
12:18PM7.58m
00:58AM7.40m
1:55PM7.09m
2:46AM7.23m
3:48PM7.23m
4:22AM7.66m
5:05PM7.81m
5:26AM8.33m
5:57PM8.45m
6:13AM8.97m
6:38PM9.00m
6:52AM9.47m
7:13PM9.39m
Low Tide
1:09PM1.56m
1:23AM1.53m
1:43PM1.12m
1:56AM1.16m
2:16PM0.85m
2:31AM0.98m
2:51PM0.79m
3:06AM1.00m
3:27PM0.96m
3:43AM1.25m
4:05PM1.36m
4:24AM1.71m
4:48PM1.97m
5:12AM2.33m
5:39PM2.70m
6:12AM3.01m
6:48PM3.40m
7:38AM3.51m
8:27PM3.75m
9:24AM3.44m
10:04PM3.47m
10:46AM2.86m
11:12PM2.83m
11:43AM2.15m
00:03AM2.15m
12:28PM1.54m
00:44AM1.58m
1:07PM1.10m
Wave
height (m) 
direction
period (s) 
2.4
WNW
13
1.9
WNW
13
1.6
WNW
12
1.5
W
11
1.5
W
11
3
W
6
4
WNW
14
4
WNW
14
3
WNW
12
1.7
WNW
12
1.8
WNW
11
2.2
WNW
10
2.4
WNW
18
2.4
WNW
16
2.1
WNW
15
1.8
WNW
14
1.8
WNW
14
1.9
WNW
13
2.1
WNW
14
2
WNW
14
1.6
WNW
13
1.5
WNW
13
1.4
WNW
12
2.2
W
12
3
W
14
3.5
W
15
3.5
W
15
2.5
W
14
2.5
W
13
3.5
W
10
2.1
W
11
2.5
WNW
11
1.8
W
11
3.5
WNW
8
3
WNW
14
2.5
WNW
14
4.5
WNW
14
4.5
WNW
11
3
WNW
14
2.2
WNW
13
3.5
W
10
2.5
WNW
12
3
WNW
13
3
WNW
16
2.5
WNW
15
2.2
WNW
14
2.1
WNW
13
cloud
light rain
heavy rain
mod rain
light rain
mod rain
cloud
cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
light rain
rain showers
part cloud
rain showers
rain showers
part cloud
rain showers
cloud
heavy rain
light rain
mod rain
rain showers
cloud
rain showers
rain showers
rain showers
part cloud
mod rain
cloud
light rain
cloud
cloud
cloud
cloud
cloud
cloudy
light rain
heavy rain
mod rain
light rain
mod rain
cloudy
cloudy
some clouds
cloudy
some clouds
some clouds
cloudy
cloudy
some clouds
some clouds
some clouds
some clouds
some clouds
cloudy
clear
some clouds
light rain
rain shwrs
some clouds
rain shwrs
rain shwrs
some clouds
rain shwrs
cloudy
heavy rain
light rain
mod rain
rain shwrs
cloudy
rain shwrs
rain shwrs
rain shwrs
some clouds
mod rain
cloudy
light rain
cloudy
cloudy
cloudy
cloudy
cloudy
 km/h
15
N
20
ESE
40
WSW
20
SSE
30
SW
60
WNW
50
NW
55
WNW
30
NW
25
SW
35
SW
30
SW
30
WSW
25
SW
25
SW
25
SSW
25
SW
30
SW
25
WSW
20
WSW
20
S
35
S
30
S
45
SSW
50
SSW
50
SW
45
WSW
40
WSW
55
SW
45
W
25
S
55
NW
30
W
45
NW
30
W
55
S
50
W
55
W
30
WSW
45
SSW
45
WSW
40
WSW
40
SW
40
WSW
35
SW
30
SW
35
SW
 mm 
5
18
7
5
6
1
1
3
3
1
12
1
10
1
10
2
1
8
1
max°C
8
8
11
11
10
9
9
9
10
11
11
11
13
13
13
12
13
10
12
13
11
15
15
13
12
11
11
11
11
10
11
9
9
9
9
9
9
9
9
13
12
13
13
13
12
12
13
Moonrise
8:25
8:41
8:56
9:10
9:26
9:45
10:10
10:44
11:31
12:33
1:50
3:13
4:36
5:57
7:14
8:29
Moonset
6:44
8:01
9:19
10:39
12:00
1:25
2:50
4:09
5:17
6:09
6:46
7:12
7:33
7:49
8:03
Sunrise
8:17
8:15
8:12
8:11
8:08
8:07
8:06
8:03
8:02
8:00
7:58
7:56
7:54
7:52
7:50
7:48
Sunset
6:36
6:37
6:38
6:40
6:42
6:44
6:45
6:46
6:49
6:50
6:52
6:52
6:54
6:57
6:58
7:00
Today's sea temperature in Les Heaux de Brehat is
9.9° C
(Statistics for 17 Feb 1981-2005 – mean: 10.0 max: 10.9 min: 7.9°C)
Issued (local time): 6 am Tuesday 17 Feb 2026
Forecast update inUpdates in  hr  min  sUpdate imminent
Nearest locationNearest