Weather Port-Tudy - Detailed bulletin - Free 15-day Marine forecasts

Groix FRALongitude : -3°26’,802 W Latitude : 47°38’,7 N Altitude : 0m

Wed

05

-

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

Thu

06

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

Fri

07

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- 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

Mon

10

-

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

Tue

11

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

Wed

12

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

Thu

13

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

Fri

14

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

Sat

15

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

Sun

16

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

Mon

17

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

Tue

18

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

Wed

19

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

BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Wednesday 5 november

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

60

50

40

30

20

10

0

20

15

10

5

0

40

30

20

10

0

10

5

0

2.5

2

1.5

3

0

20

15

10

5

65

60

55

50

45

Thu 6

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

155° SE SSE
150° SE SSE
145° SE SE
140° SE SE
145° SE SE
150° SE SSE
160° S SSE
155° SE SSE
155° SE SSE
155° SE SSE
160° S SSE
160° S SSE
160° S SSE
155° SE SSE
165° S SSE
195° S SSW
205° SW SSW
235° SW WSW
235° SW WSW
170° S S
205° SW SSW
170° S S
185° S S
200° S SSW

20 37 10 23 5
20 37 10 23 5
19 35 10 22 5
21 38 11 24 5
21 38 11 24 5
18 34 9 21 5
18 34 9 21 5
18 33 9 21 5
18 33 9 21 5
16 29 8 18 5
16 30 8 19 5
15 28 8 17 4
13 25 7 16 4
12 23 6 14 4
12 22 6 14 4
6 12 3 7 3
5 9 3 6 2
4 7 2 4 2
2 3 1 2 1
2 3 1 2 1
5 9 3 6 2
5 9 3 6 2
6 11 3 7 2
5 9 3 6 2

32 59 16 37 7
30 55 15 34 7
26 48 13 30 6
26 48 13 30 6
31 57 16 35 7
29 53 15 33 7
28 52 14 32 7
27 50 14 31 7
25 47 13 29 6
25 46 13 29 6
24 44 12 27 6
22 41 11 25 6
21 38 11 24 5
18 34 9 21 5
16 30 8 19 5
17 31 9 19 5
14 26 7 16 4
11 20 6 12 4
10 19 5 12 3
8 14 4 9 3
6 12 - 7 3
8 15 4 9 3
8 15 4 9 3
8 15 4 9 3

2.3
2.3
2.3
2.3
2.2
2.3
2.3
2.4
2.4
2.4
2.3
2.3
2.3
2.1
2.1
2
2
2
1.9
1.8
1.9
1.8
1.7
1.7

4.1
4.1
4.1
4
4
4
4.2
4.3
4.3
4.3
4.2
4.1
4
3.8
3.7
3.6
3.6
3.5
3.4
3.3
3.4
3.2
3.1
3.1

1.4
0.7
0.6
0.4
0.4
0.5
0.7
0.7
0.6
0.5
0.6
0.7
0.4
0.4
0.2
0.3
0.5
0.3
0.2
0.1
0.1
0.1
0.1
0.1

225° SW SW
215° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
220° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
210° SW SSW
215° SW SSW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
215° SW SW
210° SW SSW
215° SW SSW
215° SW SW
215° SW SW

1.8
2.2
2.2
2.2
2.2
2.2
2.2
2.2
2.3
2.3
2.2
2.2
2.2
2.1
2.0
2.0
1.9
1.9
1.9
1.8
1.9
1.8
1.7
1.7

10
9
10
10
10
10
10
10
10
10
10
10
9
9
9
9
10
9
9
9
9
9
9
9

130
130
140
150
160
160
160
150
150
150
140
140
140
140
150
150
140
140
140
140
140
140
150
150

1.2
2.0
3.1
4.3
5.2
5.6
5.4
4.6
3.5
2.3
1.3
0.8
0.9
1.6
2.6
3.8
4.9
5.4
5.4
4.9
3.9
2.7
1.6
0.9

15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59
15 59

100
100
80
40
75
70
75
85
95
100
80
50
75
65
65
70
95
85
80
55
85
65
75
50

0
0.1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.1
0
0
0
0
0

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

0
50
0
0
0
0
30
45
40
20
0
0
0
0
0
30
35
55
50
35
0
0
0
0

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

1005
1005
1004
1003
1003
1002
1002
1002
1002
1002
1002
1002
1001
1001
1001
1001
1001
1001
1001
1001
1002
1003
1003
1004

0
0
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1

17 62
17 62
17 62
17 63
17 63
17 63
17 62
16 62
16 61
16 61
16 61
16 60
16 60
16 60
15 60
15 59
15 59
15 58
14 58
14 58
14 58
14 57
14 58
15 59

10 50
10 51
11 52
13 55
13 55
12 54
11 52
11 51
11 51
11 52
11 51
11 51
11 52
11 52
11 52
13 55
13 56
13 56
14 56
14 57
12 54
12 54
12 54
14 57

18 33 5 9 21
19 35 5 10 22
21 38 5 11 24
20 37 5 10 23
22 41 6 11 25
21 39 6 11 24
18 33 5 9 21
19 36 5 10 22
19 35 5 10 22
17 32 5 9 20
16 29 5 8 18
15 27 4 8 17
12 22 4 6 14
10 18 3 5 11
13 25 4 7 16
5 9 2 3 6
5 9 2 3 6
3 6 2 2 4
2 3 1 1 2
1 2 1 1 1
4 8 2 2 5
5 9 2 3 6
6 11 2 3 7
5 10 2 3 6

2.9
2.9
2.8
2.7
2.7
2.8
2.9
2.9
2.9
2.8
2.8
2.8
2.7
2.7
2.6
2.5
2.4
2.3
2.3
2.2
2.2
2.2
2.1
2.1

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 northerly, moderate and mostly variable flow prevails over the North-West of the basin. Over the South and the East, it is southerly, strong and variable.

For Port-Tudy :
Warning strong breeze offshore.

We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.

Overcast in the morning, very cloudy in the afternoon. Some light rain in the morning, light showers dying away progressively in the afternoon. In the evening, very cloudy.
Possibility of showers SSE force 6 in the morning becoming force 5 in the middle of the day. Gusts reaching 34 knots in the morning. Moderate sea. Moderate, fairly long swell from SW. Good visibility becoming good in the middle of the day then excellent.

Tides at Port-Tudy

101

High tide 03h49 5.39m

Low tide 10h00 0.85m

104

High tide 16h10 5.59m

Low tide 22h20 0.75m

www.shom.fr - © SHOM 2025

Consult the tides for November

Wed

05

-

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

Thu

06

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

Fri

07

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

Sat

08

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

Sun

09

-

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

Mon

10

-

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

Tue

11

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

Wed

12

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

Thu

13

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

Fri

14

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

Sat

15

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

Sun

16

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

Mon

17

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

Tue

18

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

Wed

19

-

- 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-Tudy

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Port-Tudy