Weather Lough Swilly Marina - Detailed bulletin - Free 15-day Marine forecasts

Londonderry/Derry IRLLongitude : -7°28’,0002 W Latitude : 55°4’,998 N Altitude : 0m

Thu

03

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

Fri

04

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Sat

05

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

Sun

06

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

Mon

07

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Tue

08

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

Wed

09

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

Thu

10

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

Fri

11

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

Sat

12

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

Sun

13

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

Mon

14

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

Tue

15

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

Wed

16

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Thu

17

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BULLETIN

(established in local time)

Reliability 85%

Wind alert - Warning strong breeze offshore.

Thursday 3 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)

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

70

60

50

40

30

20

10

20

15

10

5

0

40

30

20

10

0

10

5

0

5

0

3

0

20

15

10

5

65

60

55

50

45

Fri 4

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

205° SW SSW
185° S S
195° S SSW
185° S S
220° SW SW
225° SW SW
230° SW SW
230° SW SW
240° SW WSW
235° SW WSW
245° SW WSW
250° W WSW
255° W WSW
255° W WSW
260° W W
260° W WSW
245° SW WSW
240° SW WSW
235° SW SW
220° SW SW
210° SW SSW
210° SW SSW
205° SW SSW
200° S SSW

6 11 3 7 2
8 14 4 9 3
8 15 4 9 3
11 20 6 12 4
13 24 7 15 4
15 28 8 17 4
17 31 9 19 5
16 29 8 18 5
18 33 9 21 5
16 30 8 19 5
15 28 8 17 4
16 29 8 18 5
16 29 8 18 5
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
12 22 6 14 4
10 19 5 12 3
10 18 5 11 3
9 17 5 11 3
10 18 5 11 3
11 20 6 12 4
10 18 5 11 3
10 19 5 12 3

11 20 6 12 4
13 24 7 15 4
15 27 8 17 4
18 33 9 21 5
22 41 11 25 6
26 49 14 30 6
29 54 15 34 7
28 51 14 32 7
33 62 17 39 8
32 60 17 37 7
31 58 16 36 7
31 57 16 35 7
32 60 17 37 7
32 60 17 37 7
30 56 16 35 7
23 42 12 26 6
23 43 12 27 6
21 38 11 24 5
16 30 8 19 5
16 30 8 19 5
16 29 8 18 5
18 34 9 21 5
18 33 9 21 5
17 32 9 20 5

0.4
0.5
0.5
0.5
0.6
0.6
0.7
0.8
0.8
0.9
1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
0.9
0.9
0.9
0.8
0.8

0.8
0.9
0.9
1
1.1
1.2
1.3
1.4
1.5
1.7
1.8
1.9
2
2
2
2
2
1.9
1.8
1.7
1.6
1.6
1.6
1.5

0.1
0.1
0.2
0.2
0.3
0.4
0.5
0.5
0.8
0.7
0.8
1
1.1
0.9
1.1
0.9
0.7
0.6
0.4
0.4
0.4
0.3
0.3
0.3

285° W WNW
280° W WNW
280° W W
280° W W
280° 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
285° W WNW
290° W WNW
280° W WNW
280° W WNW
280° W W
280° W W
280° W W
280° W W
280° W W
280° W W

0.4
0.4
0.4
0.4
0.4
0.4
0.5
0.5
<0.1
0.5
0.6
<0.1
<0.1
0.6
<0.1
0.6
0.8
0.8
0.8
0.8
0.8
0.7
0.7
0.7

6
6
6
6
6
7
7
7
8
8
8
9
8
8
8
9
8
8
8
8
8
7
7
7

25
25
25
25
25
25
25
30
30
35
35
35
40
40
40
40
40
40
40
40
40
45
45
45

16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60
16 60

75
75
85
85
95
95
100
100
90
100
95
95
70
70
60
100
95
90
100
80
80
75
85
95

0.1
0
0
0
0
0
0.1
0.4
0.1
0.5
0.6
0.3
0.2
0.1
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-

60
0
0
30
20
40
90
90
90
90
90
90
90
70
40
20
40
40
30
0
0
0
0
0

15
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20
>20

1023
1023
1023
1024
1024
1023
1023
1024
1023
1023
1023
1023
1023
1023
1023
1023
1024
1024
1024
1024
1023
1022
1022
1021

0
0
0
0
1
1
1
1
2
2
2
2
2
1
1
0
0
0
0
0
0
0
0
0

11 51
11 52
11 52
12 54
13 56
14 58
14 58
15 58
15 59
15 60
16 60
16 60
16 61
16 60
15 60
15 59
15 58
14 58
14 57
14 56
13 56
13 56
13 55
13 55

9 48
8 47
8 47
8 47
9 48
9 49
9 48
10 49
10 50
11 51
11 52
12 54
13 55
12 53
11 52
11 52
10 51
11 51
10 51
10 50
10 50
9 49
10 49
9 49

9 16 3 4 10
11 20 4 6 12
11 21 4 6 13
12 22 4 6 14
13 25 4 7 16
16 30 5 8 19
19 36 5 10 22
20 37 5 10 23
21 39 6 11 24
19 36 5 10 22
18 33 5 9 21
17 31 5 9 19
17 31 5 9 19
19 35 5 10 22
19 35 5 10 22
17 31 5 9 19
15 28 4 8 17
17 31 5 9 19
17 31 5 9 19
16 30 5 8 19
15 27 4 8 17
16 29 5 8 18
16 29 5 8 18
16 29 5 8 18

0.5
0.5
0.6
0.6
0.7
0.7
0.8
0.9
1
1
1
1
1.1
1.2
1.2
1.2
1.2
1.1
1.1
1
1
1
1
0.9

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

For Lough Swilly Marina :
Warning strong breeze offshore.

The reliability of the situation is good.

Very cloudy skies with short clear spells. Light showers all day. In the evening, very cloudy.
Light showers progressively becoming less frequent. SSW force 5 turning WSW in the middle of the day then becoming force 4. Gusts reaching 33 knots in the middle of the day. Slight sea. Low, short swell from WNW. Excellent visibility.

Thu

03

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Fri

04

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Sat

05

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Sun

06

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

Mon

07

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Tue

08

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

Wed

09

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

Thu

10

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

Fri

11

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

Sat

12

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Sun

13

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

Mon

14

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Tue

15

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Wed

16

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Thu

17

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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

Weather port Lough Swilly Marina

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion