Weather port Port de Saint-Gildas

Île-d'Houat FRALongitude : -2°57’,48 W Latitude : 47°23’,52 N Altitude : 0m
Sat
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Sun
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Mon
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Tue
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Wed
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Thu
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Fri
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Sat
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Sun
13
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Mon
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Tue
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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%
Saturday 5 july

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
60
50
40
30
20
20
15
10
5
40
30
20
10
10
5
0
1.5
1
0.5
0
3
0
25
20
15
10
70
65
60
55
50
  • Sun 6
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • Sun 6
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 260° W W
  • 255° W WSW
  • 240° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 260° W W
  • 265° W W
  • 275° W W
  • 280° W W
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 285° W WNW
  • 290° W WNW
  • 295° NW WNW
  • 300° NW WNW
  • 310° NW NW
  • 310° NW NW
  • 12 22 6 14 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 16 30 8 19 5
  • 18 34 9 21 5
  • 19 35 10 22 5
  • 19 35 10 22 5
  • 19 35 10 22 5
  • 19 36 10 22 5
  • 20 37 10 23 5
  • 19 35 10 22 5
  • 20 37 10 23 5
  • 19 36 10 22 5
  • 21 38 11 24 5
  • 21 39 11 24 6
  • 22 40 11 25 6
  • 21 38 11 24 5
  • 22 40 11 25 6
  • 22 41 11 25 6
  • 22 41 11 25 6
  • 20 37 10 23 5
  • 19 35 10 22 5
  • 17 32 9 20 5
  • 17 31 9 19 5
  • 20 37 10 23 5
  • 21 38 11 24 5
  • 20 37 10 23 5
  • 22 41 11 25 6
  • 25 47 13 29 6
  • 26 49 14 30 6
  • 26 48 13 30 6
  • 26 48 13 30 6
  • 27 50 14 31 7
  • 26 49 14 30 6
  • 26 49 14 30 6
  • 26 48 13 30 6
  • 26 49 14 30 6
  • 26 49 14 30 6
  • 28 51 14 32 7
  • 29 53 15 33 7
  • 28 52 14 32 7
  • 28 52 14 32 7
  • 29 54 15 34 7
  • 31 58 16 36 7
  • 31 57 16 35 7
  • 28 51 14 32 7
  • 25 46 13 29 6
  • 22 41 11 25 6
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.9
  • 0.9
  • 0.9
  • 1
  • 1
  • 1
  • 1.1
  • 1.1
  • 1
  • 0.9
  • 0.9
  • 0.8
  • 1
  • 1
  • 1.1
  • 1.2
  • 1.4
  • 1.6
  • 1.6
  • 1.6
  • 1.6
  • 1.5
  • 1.6
  • 1.6
  • 1.6
  • 1.7
  • 1.8
  • 1.8
  • 1.9
  • 1.9
  • 2
  • 2
  • 1.9
  • 1.7
  • 1.7
  • 1.6
  • 0.2
  • 0.2
  • 0.3
  • 0.5
  • 0.6
  • 0.7
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.9
  • 0.9
  • 0.9
  • 1
  • 1
  • 1.1
  • 0.9
  • 0.8
  • 0.5
  • 0.5
  • 270° W W
  • 280° W W
  • 280° W WNW
  • 290° W WNW
  • 290° W WNW
  • 285° W WNW
  • 250° W WSW
  • 250° W WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 245° SW WSW
  • 250° W WSW
  • 245° SW WSW
  • 250° W WSW
  • 225° SW SW
  • 200° S SSW
  • 185° S S
  • 215° SW SW
  • 230° SW SW
  • 205° SW SSW
  • 210° SW SSW
  • 250° W WSW
  • 0.5
  • 0.4
  • 0.4
  • 0.3
  • 0.4
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.1
  • 0.1
  • 0.3
  • 0.5
  • 0.6
  • 0.6
  • 7
  • 8
  • 8
  • 5
  • 6
  • 6
  • 5
  • 6
  • 6
  • 7
  • 7
  • 7
  • 7
  • 7
  • 8
  • 8
  • 8
  • 7
  • 7
  • 8
  • 8
  • 8
  • 7
  • 8
  • 100
  • 100
  • 80
  • 70
  • 60
  • 60
  • 60
  • 60
  • 70
  • 80
  • 80
  • 90
  • 90
  • 80
  • 80
  • 70
  • 70
  • 60
  • 60
  • 60
  • 60
  • 70
  • 70
  • 80
  • 3.2
  • 3.6
  • 3.8
  • 3.8
  • 3.5
  • 3.1
  • 2.7
  • 2.3
  • 2.0
  • 2.0
  • 2.2
  • 2.6
  • 3.1
  • 3.5
  • 3.8
  • 4.0
  • 3.8
  • 3.5
  • 3.0
  • 2.5
  • 2.1
  • 2.0
  • 2.1
  • 2.4
  • 18 65
  • 18 65
  • 18 65
  • 18 65
  • 18 64
  • 18 64
  • 18 64
  • 18 64
  • 17 63
  • 17 63
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  • 18 64
  • 18 64
  • 18 64
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  • 17 63
  • 17 63
  • 17 63
  • 17 63
  • 18 64
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 95
  • 70
  • 90
  • 85
  • 75
  • 80
  • 85
  • 80
  • 10
  • 0
  • 55
  • 45
  • 80
  • 90
  • 90
  • 1.6
  • 0.2
  • 0.1
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.4
  • 0.2
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 100
  • 100
  • 50
  • 70
  • 80
  • 90
  • 80
  • 70
  • 55
  • 45
  • 25
  • 20
  • 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
  • 1018
  • 1018
  • 1017
  • 1016
  • 1015
  • 1015
  • 1014
  • 1014
  • 1014
  • 1014
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1014
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 2
  • 2
  • 2
  • 4
  • 4
  • 3
  • 3
  • 5
  • 3
  • 1
  • 1
  • 0
  • 0
  • 0
  • 18 64
  • 18 64
  • 18 65
  • 18 65
  • 19 65
  • 19 65
  • 19 66
  • 19 65
  • 19 65
  • 19 66
  • 19 66
  • 19 66
  • 19 67
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  • 20 67
  • 20 67
  • 20 67
  • 20 68
  • 20 67
  • 20 68
  • 20 67
  • 19 66
  • 19 65
  • 18 65
  • 14 57
  • 14 57
  • 13 56
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 13 55
  • 14 57
  • 15 58
  • 16 62
  • 17 63
  • 18 64
  • 19 66
  • 20 68
  • 20 68
  • 20 67
  • 18 65
  • 17 63
  • 16 60
  • 14 57
  • 13 55
  • 13 55
  • 12 22 4 6 14
  • 15 27 4 8 17
  • 15 27 4 8 17
  • 17 32 5 9 20
  • 18 33 5 9 21
  • 18 34 5 9 21
  • 18 33 5 9 21
  • 18 34 5 9 21
  • 19 36 5 10 22
  • 20 37 5 10 23
  • 19 36 5 10 22
  • 21 38 5 11 24
  • 21 38 5 11 24
  • 21 39 6 11 24
  • 22 40 6 11 25
  • 22 41 6 11 25
  • 21 38 5 11 24
  • 22 40 6 11 25
  • 23 42 6 12 26
  • 23 42 6 12 26
  • 21 38 5 11 24
  • 20 37 5 10 23
  • 19 35 5 10 22
  • 19 35 5 10 22
  • 0.6
  • 0.6
  • 0.6
  • 0.8
  • 0.9
  • 1
  • 1.1
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1.1
  • 1.2
  • 1.2
  • 1.3
  • 1.4
  • 1.4
  • 1.4
  • 1.3
  • 1.2
  • 1.1
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

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

For Port de Saint-Gildas :
No gale warning.

We are 90% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.

In the evening, overcast skies.
Light rain. WNW wind force 4. Gusts reaching 20 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Excellent visibility.

Tides at Port-Navalo

38
High tide 01h15 3.8m
Low tide 07h37 2.02m
38
High tide 14h03 3.84m
Low tide 20h02 2.03m
www.shom.fr - © SHOM 2025
Sat
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Fri
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Sat
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Sun
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Mon
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Tue
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Wed
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Fri
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Sat
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* +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
English
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