Weather port Dieppe - Jehan-Ango

Dieppe FRALon : 1°5’,202 E Lat : 49°56’,202 N Alt : 0m
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Weather Risk Briefing
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BULLETIN

Reliability 80%
Saturday 29 august Saturday 29 aug
METEO CONSULT Run : 29/08 12Z Mesh : 1km Updated, 3h ago Update imminent

Wind

Average winds Average winds
Gusts
10m above ground level:
Direction
Speed
Gusts
Under storms

Waves

Total sea (m) (m)
Swell height Swell (m) (m)
legend.title.wave_height
Total sea (m)
legend.title.wind_sea
Wind (m)
legend.title.swell
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 Amount of precipitation (mm)
Type of precipitation Type of precipitation
Risks:
Precipitation risk Precipitation risk (%)
Storm risk. (%)
Brightness:
Visibility (km)
Pressure (hPa)
UV

Temperature

Air temp 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
20
15
10
5
0
40
30
20
10
0
10
5
0
5
0
3
0
25
20
15
10
80
70
60
50
  • Sun 30
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
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  • 04h
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  • 07h
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  • 10h
  • 11h
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  • 16h
  • 17h
  • 18h
  • 19h
Run : 29/08 12Z Mesh : 1km Updated, 3h ago Update imminent
  • Sun 30
  • 20h
  • 21h
  • 22h
  • 23h
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 230° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 240° SW WSW
  • 240° SW WSW
  • 235° SW WSW
  • 240° SW WSW
  • 235° SW WSW
  • 235° SW SW
  • 230° SW SW
  • 225° SW SW
  • 210° SW SSW
  • 210° SW SSW
  • 215° SW SSW
  • 215° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 210° SW SSW
  • 215° SW SSW
  • 220° SW SW
  • 215° SW SW
  • 225° SW SW
  • 215° SW SW
  • 19 36 10 22 5
  • 19 35 10 22 5
  • 18 33 9 21 5
  • 16 29 8 18 5
  • 16 30 8 19 5
  • 15 28 8 17 4
  • 15 27 8 17 4
  • 13 25 7 16 4
  • 13 24 7 15 4
  • 12 22 6 14 4
  • 10 19 5 12 3
  • 9 16 4 10 3
  • 9 17 5 11 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 10 19 5 12 3
  • 10 19 5 12 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 10 18 5 11 3
  • 9 17 5 11 3
  • 10 18 5 11 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 31 57 16 35 7
  • 31 57 16 35 7
  • 31 57 16 35 7
  • 31 58 16 36 7
  • 31 57 16 35 7
  • 30 56 16 35 7
  • 29 53 15 33 7
  • 28 52 14 32 7
  • 26 48 13 30 6
  • 24 44 12 27 6
  • 22 40 11 25 6
  • 19 36 10 22 5
  • 19 35 10 22 5
  • 18 34 9 21 5
  • 19 36 10 22 5
  • 19 36 10 22 5
  • 19 36 10 22 5
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  • 21 38 11 24 5
  • 19 36 10 22 5
  • 21 39 11 24 6
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  • >40 >75 >21 >45 >9
  • 1.6
  • 1.8
  • 2
  • 2
  • 2.1
  • 2.2
  • 2.3
  • 2.2
  • 2.1
  • 1.9
  • 1.8
  • 1.6
  • 1.4
  • 1.3
  • 1.1
  • 1
  • 0.9
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 1.3
  • 1.4
  • 1.5
  • 1.6
  • 1.7
  • 2
  • 1.9
  • 1.7
  • 1.5
  • 1.4
  • 1.2
  • 0.6
  • 0.5
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 305° NW NW
  • 305° NW WNW
  • 305° NW WNW
  • 305° NW WNW
  • 300° NW WNW
  • 305° NW NW
  • 300° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 295° NW WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 290° W WNW
  • 0.5
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.5
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 1.4
  • 1.3
  • 1.2
  • 1.1
  • 0.9
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.6
  • 0.6
  • 7
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  • 70
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  • 70
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  • 60
  • 60
  • 60
  • 60
  • 60
  • 60
  • 60
  • 60
  • 50
  • 1.3
  • 1.6
  • 3.1
  • 5.3
  • 7.5
  • 8.9
  • 9.3
  • 8.6
  • 7.3
  • 5.5
  • 3.7
  • 2.1
  • 1.2
  • 1.2
  • 2.3
  • 4.4
  • 6.7
  • 8.5
  • 9.3
  • 8.9
  • 7.8
  • 6.1
  • 4.2
  • 2.6
  • 21 70
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  • 70
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
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  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.1
  • -
  • -
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  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
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  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 25
  • 45
  • 25
  • 0
  • 0
  • 0
  • 0
  • 0
  • 30
  • 30
  • 35
  • 65
  • 10
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • 30
  • 60
  • 15
  • 15
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1007
  • 1008
  • 1009
  • 1009
  • 1010
  • 1010
  • 1011
  • 1011
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  • 1012
  • 1012
  • 1012
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  • 1013
  • 1013
  • 1013
  • 1013
  • 1013
  • 1012
  • 1012
  • 1011
  • 1011
  • 1011
  • 1010
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 1
  • 1
  • 2
  • 3
  • 3
  • 3
  • 3
  • 2
  • 2
  • 1
  • 0
  • 21 70
  • 21 69
  • 20 67
  • 18 65
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  • 18 64
  • 18 64
  • 18 64
  • 18 64
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  • 20 67
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  • 18 64
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  • 14 57
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  • 23 73
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  • 22 72
  • 23 73
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  • 28 52 7 14 32
  • 28 52 7 14 32
  • 28 52 7 14 32
  • 28 52 7 14 32
  • 27 50 7 14 31
  • 27 50 7 14 31
  • 25 47 6 13 29
  • 24 44 6 12 27
  • 22 41 6 11 25
  • 21 39 6 11 24
  • 19 36 5 10 22
  • 18 34 5 9 21
  • 17 31 5 9 19
  • 16 30 5 8 19
  • 17 31 5 9 19
  • 16 30 5 8 19
  • 16 30 5 8 19
  • 15 28 4 8 17
  • 15 28 4 8 17
  • 14 26 4 7 16
  • 13 24 4 7 15
  • 12 23 4 6 14
  • 12 23 4 6 14
  • 15 28 4 8 17
  • 2.8
  • 2.9
  • 3
  • 3.1
  • 3.1
  • 2.9
  • 2.8
  • 2.5
  • 2.3
  • 2.1
  • 1.9
  • 1.8
  • 1.6
  • 1.5
  • 1.4
  • 1.3
  • 1.3
  • 1.2
  • 1.1
  • 1
  • 0.9
  • 0.8
  • 0.8
  • 0.8
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption   Glossary

Expert opinion

High 1021 hPa centered on Switzerland remaining almost stationary.Low 998 hPa centered on the South-West of England moving at 28 knots to the East-North-East to be centered on the center of the North Sea.

For Dieppe - Jehan-Ango :
Warning moderate gale offshore.

The reliability of the situation is assessed at 80%.

In the evening, cloud and long sunny periods.
Possibility of showers WSW wind force 5. Gusts reaching 31 knots in the evening. Moderate sea. Low, fairly long swell from WNW. Good visibility.

semaphore stations

Station Dieppe located 1 km from Dieppe - Jehan-Ango
WIND
WEATHER
Local time Dir.
(°)
Speed
(nd)
Gust
(nd)
Temp.
(°C)
Pressure
(hPa)
Visibility
(M)
20h
230
37
57
21.2
1007
9
19h
230
26
54
21.4
1006
0
18h
250
33
54
20.8
1006
0
Nearby signal stations
Météo France - RADOME
Signal station weather

Tides at Dieppe

89
High tide 01h10 9.13m
Low tide 08h03 1.2m
91
High tide 13h30 9.18m
Low tide 20h17 1.3m
www.shom.fr - © SHOM 2026 - Local times

Go further

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