Weather Plage du Traon Erc'h - Detailed bulletin - Free 15-day Marine forecasts

Roscoff FRALon : -3°58’,3194 W Lat : 48°42’,816 N Alt : 0m

Sat

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Sun

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Mon

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Wed

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Sat

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Sun

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Mon

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Tue

31

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Wed

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Thu

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Fri

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Sat

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BULLETIN

(* established in local time)

Reliability 90%

No gale warning.

Saturday 21 mar

METEO CONSULT Run : 20/03 00Z Mesh : 1km Updated, 3h ago Update in 3h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

Swell (m) (m)

Total sea (m)

Wind (m)

Swell direction

Swell height (m)

Swell period (s)

Wave length (m)

High tide (m)

Sea temp

Weather

Rain (mm) (mm)

Clouds:

Cloud cover (%)

Precipitation:

Amount of precipitation (mm)

Type of precipitation

Risks:

Precipitation risk (%)

Storm risk. (%)

Brightness:

Visibility (km)

Pressure (hPa)

UV

Temperature

Air temp

Perceived temp

Air temp

Perceived temp

Offshore

Offshore wind

Offshore sea (m)

25

20

15

10

5

40

30

20

10

0

15

10

5

0

25

20

15

10

5

10

5

0

1.5

1

0.5

3

0

15

10

5

0

60

55

50

45

40

35

                                    
                                                                         Sun 22
                                                            
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                        Run : 20/03 00Z
                Mesh : 1km
                Updated, 3h ago
                Update in 3h

Sun 22

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

75° E ENE
70° E ENE
65° NE ENE
60° NE ENE
55° NE ENE
55° NE ENE
55° NE NE
50° NE NE
50° NE NE
50° NE NE
50° NE NE
45° NE NE
45° NE NE
50° NE NE
55° NE NE
60° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
60° NE ENE
45° NE NE
35° NE NE

10 19 5 12 3
10 19 5 12 3
6 12 3 7 3
10 19 5 12 3
11 21 6 13 4
12 22 6 14 4
12 22 6 14 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
12 23 6 14 4
12 22 6 14 4
11 21 6 13 4
10 19 5 12 3
9 17 5 11 3
9 16 4 10 3
8 15 4 9 3
7 13 4 8 3
5 10 3 6 2
6 11 3 7 2
6 12 3 7 3
5 9 3 6 2
5 9 3 6 2
5 10 3 6 2

15 28 8 17 4
16 29 8 18 5
12 22 6 14 4
17 32 9 20 5
18 34 9 21 5
19 35 10 22 5
19 36 10 22 5
21 38 11 24 5
21 38 11 24 5
21 38 11 24 5
21 38 11 24 5
19 36 10 22 5
19 35 10 22 5
17 32 9 20 5
16 29 8 18 5
15 27 8 17 4
13 25 7 16 4
12 23 6 14 4
11 20 6 12 4
10 18 5 11 3
11 20 6 12 4
10 18 5 11 3
8 15 4 9 3
9 17 5 11 3

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

0.2
0.3
0.3
0.6
0.6
0.6
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.5
0.4
0.3
0.3
0.2
0.2
0.1
0.1
0.1
0.1

320° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
310° NW NW
310° NW NW
310° NW NW
305° NW NW
310° NW NW
315° NW NW
315° NW NW
315° NW NW
315° NW NW
310° NW NW
310° NW NW
310° NW NW
305° NW NW
305° NW NW
305° NW NW

0.9
0.9
0.9
0.8
0.9
1.0
0.9
0.9
0.9
1.0
1.0
1.0
1.1
1.1
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.4
1.4
1.4

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

120
120
120
110
100
100
110
110
120
120
130
140
140
150
160
170
180
190
200
210
220
230
230
240

9.1
9.2
8.2
6.5
4.5
2.6
1.3
0.9
1.5
3.1
5.3
7.3
8.7
9.1
8.4
6.9
5.1
3.2
1.7
1.0
1.3
2.7
4.7
6.8

11 53
11 53
11 52
11 52
11 52
11 52
11 52
11 52
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 53
11 52
11 52
11 52
11 52
11 52
11 52
11 52
11 52

70
75
80
85
85
70
35
25
20
10
5
10
10
10
15
15
25
25
20
20
20
15
25
20

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

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

3
10
5
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
15
>20
15
15
15
15

1018
1018
1018
1018
1018
1018
1018
1018
1017
1017
1017
1017
1017
1017
1018
1018
1017
1017
1017
1017
1017
1016
1016
1016

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

9 48
9 49
10 49
11 51
11 52
11 52
12 53
12 53
12 53
12 53
11 52
11 52
10 51
10 50
10 49
9 49
9 48
9 47
8 47
8 47
8 46
6 43
7 44
8 47

5 41
6 42
8 47
9 48
10 50
12 53
13 55
13 55
13 55
12 53
11 51
9 48
7 45
6 44
6 44
6 43
6 43
6 43
6 43
6 42
5 42
4 39
5 40
6 43

12 23 4 6 14
13 24 4 7 15
13 25 4 7 16
13 25 4 7 16
15 27 4 8 17
15 27 4 8 17
14 26 4 7 16
14 26 4 7 16
13 25 4 7 16
13 25 4 7 16
13 25 4 7 16
13 25 4 7 16
14 26 4 7 16
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
12 22 4 6 14
11 20 4 6 12
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
9 17 3 5 11
10 18 3 5 11
10 18 3 5 11

1.1
1.1
1.2
1.2
1.3
1.3
1.3
1.4
1.4
1.4
1.4
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5

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

Expert opinion

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

For Plage du Traon Erc"h :
No gale warning.

The reliability of the situation is assessed at 90%.

Fog developing into low cloud during the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
ENE wind force 4 continuing all day. Gusts reaching 21 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Visibility reduced by fog becoming excellent in the middle of the day.

Tides at Roscoff

104

Low tide 01h38 0.9m

High tide 07h30 9.28m

103

Low tide 13h57 0.86m

High tide 19h47 9.08m

www.shom.fr - © SHOM 2026

Consult the tides for March

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Sat

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

Sun

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

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

Tue

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

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

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

Fri

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

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

Sun

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

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

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

Wed

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

Thu

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

Fri

03

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

Sat

04

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- 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 beach Plage du Traon Erc'h

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

Tides at Roscoff

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