Weather Port Saint-Nicolas - Detailed bulletin - Free 15-day Marine forecasts

Groix FRALongitude : -3°29’,136 W Latitude : 47°37’,926 N Altitude : 8m

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

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

BULLETIN

(established in local time)

Reliability 95%

No gale warning.

Tuesday 14 october

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

30

25

20

15

10

50

40

30

20

15

10

5

30

25

20

15

10

5

0

1

0.5

0

3

0

20

15

10

5

70

60

50

40

Wed 15

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

50° NE NE
55° NE NE
60° NE ENE
60° NE ENE
60° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
55° NE ENE
55° NE NE
55° NE NE
55° NE NE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE

15 28 8 17 4
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
17 31 9 19 5
16 29 8 18 5
15 28 8 17 4
15 27 8 17 4
15 27 8 17 4
15 27 8 17 4
14 26 7 16 4
14 26 7 16 4
14 26 7 16 4
13 25 7 16 4
15 27 8 17 4
16 29 8 18 5
16 29 8 18 5
16 29 8 18 5
16 30 8 19 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
16 29 8 18 5

25 46 13 29 6
24 44 12 27 6
23 42 12 26 6
22 41 11 25 6
22 41 11 25 6
24 44 12 27 6
23 42 12 26 6
22 40 11 25 6
21 38 11 24 5
20 37 10 23 5
20 37 10 23 5
20 37 10 23 5
21 38 11 24 5
21 38 11 24 5
20 37 10 23 5
21 39 11 24 6
22 41 11 25 6
23 42 12 26 6
23 42 12 26 6
23 43 12 27 6
23 43 12 27 6
23 43 12 27 6
23 43 12 27 6
23 42 12 26 6

0.4
0.4
0.5
0.5
0.5
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.6
0.6
0.6
0.6
0.7
0.7

0.9
0.9
1
1
1.1
1.2
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.1
1.2
1.3
1.3
1.3
1.3
1.3
1.2
1.4
1.4

0.2
0.2
0.3
0.3
0.4
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.5
0.5

220° SW SW
225° SW SW
230° SW SW
225° SW SW
230° SW SW
220° SW SW
215° SW SSW
210° SW SSW
220° SW SW
225° SW SW
225° SW SW
230° SW SW
235° SW SW
235° SW SW
235° SW SW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW SW
235° SW SW
235° SW SW
215° SW SW
215° SW SW

0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5

7
7
9
12
11
11
11
10
11
11
11
11
11
11
11
11
11
11
11
10
10
10
9
9

230
230
220
220
210
200
200
200
190
190
190
180
180
170
170
170
170
160
160
160
150
150
60
60

2.7
3.1
3.6
4.0
4.2
4.2
3.9
3.5
3.0
2.5
2.2
2.2
2.3
2.6
3.0
3.4
3.7
3.9
4.0
3.8
3.4
2.9
2.6
2.4

17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
17 62
16 62
16 62
16 62
16 62
16 62

0
40
50
45
45
50
25
20
20
20
15
15
10
10
10
0
5
0
0
0
0
0
5
15

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

0
0
0
0
0
0
0
0
0
0
0
0
0
0
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
>20
>20
>20

1023
1023
1023
1024
1024
1024
1024
1024
1023
1023
1023
1023
1023
1023
1024
1024
1024
1025
1025
1025
1025
1025
1025
1025

0
0
0
0
1
2
3
3
3
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0

14 57
14 57
13 55
13 56
14 58
16 60
17 62
18 64
18 65
19 65
19 65
18 65
17 63
16 61
15 59
14 58
14 57
13 56
13 55
13 55
12 54
12 53
12 53
11 52

9 48
9 47
8 46
9 48
11 52
13 55
15 59
17 62
17 63
17 63
16 62
15 59
13 55
11 53
11 51
10 49
9 47
8 46
8 46
7 45
7 44
6 44
6 43
6 43

Forecasts established in local time
Last updated 48min ago | Next update in 3h
Caption

Expert opinion

For Port Saint-Nicolas :
No gale warning.

The reliability of the situation is assessed at 95%.

Fair weather with mostly clear skies. In the evening, skies with few clouds.
ENE wind force 5 continuing all day. Gusts reaching 25 knots in the morning. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from SW. Excellent visibility.

Tides at Port-Tudy

41

Low tide 04h51 2.22m

High tide 11h26 4.2m

Low tide 17h50 2.16m

www.shom.fr - © SHOM 2025

Consult the tides for October

Tue

14

-

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

Wed

15

-

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

Thu

16

-

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

Fri

17

-

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

Sat

18

-

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

Sun

19

-

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

Mon

20

-

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

Tue

21

-

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

Wed

22

-

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

Thu

23

-

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

Fri

24

-

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

Sat

25

-

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

Sun

26

-

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

Mon

27

-

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

Tue

28

-

- 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 anchorage Port Saint-Nicolas

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion

Tides at Port-Tudy