Weather Port de Saint-Gildas - Detailed bulletin - Free 15-day Marine forecasts

Île-d'Houat FRALongitude : -2°57’,48 W Latitude : 47°23’,52 N Altitude : 0m

Sun

23

-

- nd - km/h - bft - m/s - mph

Mon

24

-

- nd - km/h - bft - m/s - mph

Tue

25

-

- nd - km/h - bft - m/s - mph

Wed

26

-

- nd - km/h - bft - m/s - mph

Thu

27

-

- nd - km/h - bft - m/s - mph

Fri

28

-

- nd - km/h - bft - m/s - mph

Sat

01

-

- nd - km/h - bft - m/s - mph

Sun

02

-

- nd - km/h - bft - m/s - mph

Mon

03

-

- nd - km/h - bft - m/s - mph

Tue

04

-

- nd - km/h - bft - m/s - mph

Wed

05

-

- nd - km/h - bft - m/s - mph

Thu

06

-

- nd - km/h - bft - m/s - mph

Fri

07

-

- nd - km/h - bft - m/s - mph

Sat

08

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- nd - km/h - bft - m/s - mph

Sun

09

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- nd - km/h - bft - m/s - mph

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze.

Sunday 23 february

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell height (m) (m)

Total sea (m)

Total wave height (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Cloud cover(%)

Amount of precipitation(mm)

Type of precipitation

Precipitation risk(%)

Visibility(km)

Pressure(hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

40

30

20

10

0

80

70

60

50

40

30

20

10

20

15

10

5

0

50

40

30

20

10

0

10

5

0

5

0

3

0

15

10

5

0

55

50

45

40

35

Mon 24

23h
00h
01h
02h
03h
04h
05h
06h
07h
08h
09h
10h
11h
12h
13h
14h
15h
16h
17h
18h
19h
20h
21h
22h

195° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
200° S SSW
205° SW SSW
205° SW SSW
210° SW SSW
215° SW SW
225° SW SW
250° W WSW
245° SW WSW
245° SW WSW
250° W WSW
245° SW WSW
250° W WSW
250° W WSW
245° SW WSW
235° SW WSW
225° SW SW
215° SW SW
215° SW SSW
210° SW SSW

24 44 12 27 6
23 43 12 27 6
24 45 13 28 6
25 46 13 29 6
25 47 13 29 6
26 48 13 30 6
26 48 13 30 6
27 50 14 31 7
27 50 14 31 7
23 43 12 27 6
21 38 11 24 5
13 24 7 15 4
11 20 6 12 4
11 21 6 13 4
12 22 6 14 4
11 21 6 13 4
11 20 6 12 4
10 19 5 12 3
10 18 5 11 3
9 16 4 10 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3

32 59 16 37 7
32 59 16 37 7
33 61 17 38 7
34 63 18 39 8
35 65 18 40 8
36 67 19 42 8
37 68 19 42 8
37 69 19 43 8
38 70 19 43 8
37 69 19 43 8
34 63 18 39 8
29 54 15 34 7
22 41 11 25 6
19 36 10 22 5
17 32 9 20 5
17 31 9 19 5
16 30 8 19 5
16 29 8 18 5
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
11 21 6 13 4

1.6
1.6
1.7
1.7
1.7
1.8
1.9
1.9
1.9
2
2.1
2.2
2.2
2.1
2.1
2.1
2
2
1.9
1.9
1.8
1.8
1.8
1.8

2.9
3
3.1
3.2
3.2
3.3
3.4
3.5
3.5
3.6
3.8
3.9
3.9
3.9
3.8
3.8
3.7
3.6
3.5
3.4
3.3
3.3
3.3
3.4

1
1.1
1.1
1.2
1.1
1.2
1.2
1.2
1.1
1.1
1.1
0.6
0.2
0.1
0.3
0.3
0.3
0.3
0.2
0.2
0.2
0.2
0.2
0.2

255° W WSW
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
270° W W
275° W W
280° W W
255° W WSW
255° W WSW
255° W WSW
255° W WSW
255° W WSW
270° W W
275° W W
255° W WSW
275° W W
275° W W
275° W W
275° W W
275° W W

1.2
1.1
1.2
1.2
1.3
1.3
1.4
1.4
1.5
1.6
1.7
2.1
2.2
2.1
2.0
2.0
1.9
1.9
1.9
1.8
1.7
1.7
1.8
1.8

10
9
9
9
9
10
10
11
11
12
12
13
14
14
15
15
15
15
15
15
15
15
15
15

150
150
130
130
150
160
150
160
200
260
280
330
330
330
330
330
330
330
330
330
330
330
330
330

3.1
3.5
3.8
4.0
4.0
3.7
3.2
2.7
2.2
2.0
2.1
2.3
2.7
3.2
3.6
3.9
4.0
3.9
3.5
2.9
2.4
2.0
1.9
2.1

10 49
10 49
10 49
10 49
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 50
10 49
9 49
9 49
9 49

100
95
100
100
100
100
100
100
100
100
100
100
100
95
95
70
70
60
85
30
35
45
30
55

0
0
0
0
0
0
0
0.4
1
1.9
0.7
2
0.6
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-

0
20
20
20
20
20
25
50
80
95
95
95
80
45
0
0
0
0
0
0
0
0
0
0

>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
10
5

1022
1021
1021
1020
1020
1019
1018
1018
1017
1017
1017
1018
1018
1018
1018
1018
1018
1017
1018
1018
1018
1018
1018
1018

0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
2
1
1
0
0
0
0
0
0

12 53
12 53
12 53
12 54
12 54
12 54
12 54
12 54
12 53
12 53
12 53
11 52
11 52
11 53
12 53
12 54
12 53
12 53
12 53
11 52
11 51
10 51
10 50
10 50

5 40
5 40
5 40
5 40
5 40
5 40
5 40
4 40
4 39
5 40
5 41
7 45
8 46
8 46
9 49
10 51
9 49
9 49
9 49
9 47
8 46
7 45
7 45
7 45

24 44 6 12 27
24 45 6 13 28
25 47 6 13 29
26 48 6 13 30
26 49 6 14 30
28 51 7 14 32
28 51 7 14 32
28 52 7 14 32
28 51 7 14 32
24 45 6 13 28
21 38 5 11 24
12 23 4 6 14
11 20 4 6 12
11 21 4 6 13
12 22 4 6 14
12 23 4 6 14
12 22 4 6 14
11 21 4 6 13
10 19 3 5 12
9 17 3 5 11
9 16 3 4 10
8 15 3 4 9
8 14 3 4 9
8 14 3 4 9

1.3
1.4
1.4
1.5
1.6
1.7
1.8
1.8
1.9
1.9
1.8
1.7
1.6
1.5
1.5
1.5
1.6
1.6
1.6
1.6
1.6
1.5
1.5
1.4

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 1h ago | Next update in 2h
Caption

Expert opinion

A southwesterly gale prevails over the whole area.

For Port de Saint-Gildas :
Warning strong breeze offshore.

We are 85% sure of the situation, because flows might be far more disturbed than forecast.

In the evening, overcast skies.
No precipitation. SSW wind force 6. Gusts reaching 32 knots in the evening. Moderate sea. Low, fairly long swell from WSW. Excellent visibility.

Tides at Port-Navalo

26

High tide 01h17 3.73m

Low tide 06h55 2.28m

30

High tide 14h06 3.7m

Low tide 19h45 2.24m

www.shom.fr - © SHOM 2025

Consult the tides for February

Sun

23

-

- nd - km/h - bft - m/s - mph

Mon

24

-

- nd - km/h - bft - m/s - mph

Tue

25

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- nd - km/h - bft - m/s - mph

Wed

26

-

- nd - km/h - bft - m/s - mph

Thu

27

-

- nd - km/h - bft - m/s - mph

Fri

28

-

- nd - km/h - bft - m/s - mph

Sat

01

-

- nd - km/h - bft - m/s - mph

Sun

02

-

- nd - km/h - bft - m/s - mph

Mon

03

-

- nd - km/h - bft - m/s - mph

Tue

04

-

- nd - km/h - bft - m/s - mph

Wed

05

-

- nd - km/h - bft - m/s - mph

Thu

06

-

- nd - km/h - bft - m/s - mph

Fri

07

-

- nd - km/h - bft - m/s - mph

Sat

08

-

- nd - km/h - bft - m/s - mph

Sun

09

-

- nd - km/h - bft - m/s - mph

* +33 1 77 86 86 86: short number of forecasts for France accessible from France - €2.99 per call** 0899 70 12 34: number of forecasts for France and the World accessible from France - €2.99 per call

Weather port Port de Saint-Gildas

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Navalo