Weather port Swansea

Swansea GBRLongitude : -3°55’,0002 W Latitude : 51°37’,002 N Altitude : 0m
Sat
29
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Sun
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Mon
01
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Tue
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Wed
03
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Thu
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Fri
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Sat
06
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Sun
07
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Mon
08
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Tue
09
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Wed
10
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Thu
11
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Fri
12
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Sat
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BULLETIN

(established in local time)
Reliability 85%
Saturday 29 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
1
0.5
0
3
0
10
5
0
50
45
40
35
30
  • Sun 30
  • 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 30
  • 00h
  • 01h
  • 02h
  • 03h
  • 04h
  • 05h
  • 06h
  • 07h
  • 08h
  • 09h
  • 10h
  • 11h
  • 12h
  • 13h
  • 14h
  • 15h
  • 16h
  • 17h
  • 18h
  • 19h
  • 20h
  • 21h
  • 22h
  • 23h
  • 305° NW NW
  • 300° NW WNW
  • 300° NW WNW
  • 290° W WNW
  • 300° NW WNW
  • 300° NW WNW
  • 295° NW WNW
  • 290° W WNW
  • 290° W WNW
  • 300° NW WNW
  • 285° W WNW
  • 280° W W
  • 260° W W
  • 255° W WSW
  • 240° SW WSW
  • 235° SW SW
  • 230° SW SW
  • 225° SW SW
  • 220° SW SW
  • 215° SW SW
  • 205° SW SSW
  • 200° S SSW
  • 190° S S
  • 190° S S
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 6 12 3 7 3
  • 5 9 3 6 2
  • 7 13 4 8 3
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 6 12 3 7 3
  • 3 5 1 3 1
  • 4 7 2 4 2
  • 5 9 3 6 2
  • 5 9 3 6 2
  • 6 11 3 7 2
  • 8 14 4 9 3
  • 8 15 4 9 3
  • 8 14 4 9 3
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 13 25 7 16 4
  • 15 27 8 17 4
  • 17 31 9 19 5
  • 18 33 9 21 5
  • 18 34 9 21 5
  • 18 34 9 21 5
  • 16 29 8 18 5
  • 11 21 6 13 4
  • 10 19 5 12 3
  • 12 22 6 14 4
  • 12 23 6 14 4
  • 13 25 7 16 4
  • 13 25 7 16 4
  • 11 21 6 13 4
  • 8 14 4 9 3
  • 8 14 4 9 3
  • 9 16 4 10 3
  • 11 20 6 12 4
  • 11 21 6 13 4
  • 14 26 7 16 4
  • 15 27 8 17 4
  • 14 26 7 16 4
  • 17 32 9 20 5
  • 19 36 10 22 5
  • 23 42 12 26 6
  • 24 45 13 28 6
  • 27 50 14 31 7
  • 30 55 15 34 7
  • 31 57 16 35 7
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.5
  • 0.5
  • 0.5
  • 0.5
  • 0.6
  • 0.6
  • 0.7
  • 0.8
  • 0.9
  • 0.8
  • 0.8
  • 0.7
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.8
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.7
  • 0.8
  • 0.9
  • 1
  • 1
  • 1
  • 1.1
  • 1.1
  • 1.3
  • 1.5
  • 1.6
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.1
  • 0.2
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.4
  • 0.5
  • 0.6
  • 0.7
  • 235° SW SW
  • 235° SW SW
  • 230° SW SW
  • 230° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 235° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 225° SW SW
  • 230° SW SW
  • 230° SW SW
  • 230° SW SW
  • 0.3
  • 0.2
  • 0.3
  • 0.3
  • 0.2
  • 0.2
  • 0.2
  • 0.2
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 0.4
  • 0.4
  • 0.4
  • 0.4
  • 0.3
  • 0.3
  • 0.3
  • 0.3
  • 9
  • 10
  • 10
  • 10
  • 10
  • 10
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 9
  • 8
  • 7
  • 7
  • 6
  • 6
  • 6
  • 7
  • 6
  • 6
  • 140
  • 140
  • 170
  • 170
  • 170
  • 140
  • 140
  • 130
  • 160
  • 150
  • 160
  • 160
  • 160
  • 140
  • 130
  • 120
  • 120
  • 120
  • 120
  • 100
  • 70
  • 50
  • 25
  • 30
  • 7.0
  • 7.3
  • 7.2
  • 6.5
  • 5.5
  • 4.4
  • 3.5
  • 3.1
  • 3.2
  • 3.9
  • 4.9
  • 6.0
  • 7.0
  • 7.7
  • 7.8
  • 7.3
  • 6.2
  • 4.9
  • 3.7
  • 2.8
  • 2.6
  • 3.0
  • 3.9
  • 5.1
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 10 50
  • 0
  • 0
  • 25
  • 50
  • 25
  • 5
  • 20
  • 35
  • 20
  • 40
  • 70
  • 65
  • 65
  • 85
  • 90
  • 85
  • 95
  • 95
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0.3
  • 0.7
  • 0.7
  • 0.7
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • -
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 20
  • 25
  • 25
  • 25
  • 20
  • 20
  • 25
  • 35
  • 55
  • 70
  • 85
  • 85
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 15
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • >20
  • 1009
  • 1010
  • 1011
  • 1011
  • 1012
  • 1013
  • 1014
  • 1014
  • 1015
  • 1015
  • 1015
  • 1015
  • 1014
  • 1015
  • 1014
  • 1014
  • 1014
  • 1013
  • 1013
  • 1012
  • 1011
  • 1010
  • 1009
  • 1008
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 0
  • 5 41
  • 5 41
  • 5 40
  • 5 41
  • 5 41
  • 5 41
  • 5 41
  • 5 41
  • 5 41
  • 5 41
  • 7 44
  • 8 46
  • 8 47
  • 9 47
  • 9 47
  • 9 48
  • 8 47
  • 9 47
  • 8 47
  • 9 48
  • 9 48
  • 9 48
  • 9 48
  • 9 49
  • 2 36
  • 3 37
  • 2 36
  • 3 37
  • 2 36
  • 2 36
  • 2 35
  • 2 36
  • 2 36
  • 4 39
  • 6 43
  • 7 45
  • 7 45
  • 8 46
  • 7 44
  • 6 43
  • 6 42
  • 5 40
  • 4 40
  • 4 39
  • 4 39
  • 3 38
  • 3 38
  • 3 38
  • 16 29 5 8 18
  • 17 32 5 9 20
  • 17 31 5 9 19
  • 20 37 5 10 23
  • 22 41 6 11 25
  • 22 41 6 11 25
  • 22 40 6 11 25
  • 21 39 6 11 24
  • 19 35 5 10 22
  • 19 35 5 10 22
  • 16 29 5 8 18
  • 13 25 4 7 16
  • 15 28 4 8 17
  • 11 21 4 6 13
  • 12 23 4 6 14
  • 13 24 4 7 15
  • 13 24 4 7 15
  • 14 26 4 7 16
  • 16 29 5 8 18
  • 15 28 4 8 17
  • 16 30 5 8 19
  • 16 30 5 8 19
  • 16 29 5 8 18
  • 17 32 5 9 20
  • 1.5
  • 1.4
  • 1.3
  • 1.3
  • 1.4
  • 1.5
  • 1.5
  • 1.4
  • 1.3
  • 1.2
  • 1.1
  • 1.1
  • 1
  • 0.9
  • 0.9
  • 1
  • 1.1
  • 1.1
  • 1
  • 1
  • 1
  • 0.9
  • 0.9
  • 0.9
Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Last updated 25min ago | Next update in 3h
Caption

Expert opinion

Low 996 hPa centered on the center of England moving at 12 knots to the North-East and dropping to 987 hPa to be centered on the center of the North Sea.

For Swansea :
No gale warning.

The reliability of the situation is good.

In the evening, cloud and long sunny periods.
Possibility of showers NW wind force 3. Gusts reaching 21 knots in the evening. Smooth to slight sea. Low, fairly long swell from SW. Good visibility.

Tides at Swansea

43
High tide 00h04 7.08m
Low tide 06h06 3.34m
45
High tide 12h37 7.48m
Low tide 18h45 2.95m
© METEOCONSULT 2025
Sat
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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
05
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Sat
06
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Sun
07
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Mon
08
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Tue
09
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Wed
10
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Thu
11
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Fri
12
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Sat
13
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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