Weather Caernarfon Marina - Detailed bulletin - Free 15-day Marine forecasts

Caernarfon GBRLon : -4°16’,0002 W Lat : 53°7’,998 N Alt : 0m

Weather Risk Briefing

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

-

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

BULLETIN

Reliability 90%

No gale warning.

Marine wind risk

Wednesday 19 aug

METEO CONSULT Run : 19/08 06Z Mesh : 1km Updated, 3h ago Update in 28min

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Waves

Total sea (m) (m)

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)

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)

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1

0.5

0

3

0

20

15

10

65

60

55

50

                                    
                                                                         Thu 20
                                                            
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                        Run : 19/08 06Z
                Mesh : 1km
                Updated, 3h ago
                Update in 28min

Thu 20

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

235° SW SW
230° SW SW
225° SW SW
235° SW SW
225° SW SW
205° SW SSW
220° SW SW
225° SW SW
210° SW SSW
220° SW SW
220° SW SW
245° SW WSW
255° W WSW
260° W W
260° W W
275° W W
290° W WNW
300° NW WNW
330° NW NNW
325° NW NW
340° N NNW
335° NW NNW
340° N NNW
5° N N

6 12 3 7 3
9 17 5 11 3
12 22 6 14 4
13 24 7 15 4
13 25 7 16 4
14 26 7 16 4
12 23 6 14 4
10 19 5 12 3
7 13 4 8 3
6 11 3 7 2
5 10 3 6 2
6 11 3 7 2
6 12 3 7 3
5 10 3 6 2
5 9 3 6 2
5 9 3 6 2
4 8 2 5 2
3 5 1 3 1
3 5 1 3 1
4 8 2 5 2
6 11 3 7 2
7 13 4 8 3
9 16 4 10 3
11 20 6 12 4

15 28 8 17 4
17 32 9 20 5
20 37 10 23 5
21 39 11 24 6
25 46 13 29 6
23 42 12 26 6
25 46 13 29 6
23 42 12 26 6
15 28 8 17 4
13 25 7 16 4
12 22 6 14 4
12 22 6 14 4
13 25 7 16 4
13 25 7 16 4
12 23 6 14 4
11 21 6 13 4
12 22 6 14 4
9 17 5 11 3
8 14 4 9 3
10 18 5 11 3
13 24 7 15 4
15 27 8 17 4
17 32 9 20 5
21 39 11 24 6

0.4
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.4
0.4
0.4

0.3
0.4
0.4
0.4
0.5
0.5
0.5
0.5
0.5
0.3
0.1
0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2

255° W WSW
260° W W
260° W WSW
280° W W
285° W WNW
280° W W
265° W W
260° W WSW
245° SW WSW
235° SW SW
240° SW WSW
235° SW WSW
235° SW SW
240° SW WSW
240° SW WSW
245° SW WSW
245° SW WSW
245° SW WSW
250° W WSW
250° W WSW
250° W WSW
255° W WSW
265° W W
270° W W

0.2
0.1
0.1
0.1
0.1
<0.1
<0.1
<0.1
0.1
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3
0.3

5
5
5
6
5
6
6
6
5
5
4
5
5
5
5
5
5
4
4
5
5
5
5
5

15
15
15
15
15
15
15
20
25
25
25
25
25
30
30
35
35
25
25
30
25
30
20
20

18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64
18 64

60
85
80
80
70
90
95
95
70
55
85
80
100
90
90
85
95
100
80
85
95
90
85
80

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

-
-

0
0
35
40
50
65
80
90
70
90
90
90
90
65
70
85
90
90
90
90
90
85
60
60

0
0
0
0
0
0
0
10
0
10
10
0
0
0
0
0
0
0
0
0
10
10
10
10

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

1004
1004
1004
1003
1003
1003
1002
1002
1002
1003
1003
1003
1003
1003
1002
1002
1002
1002
1003
1003
1004
1004
1005
1006

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

16 60
16 61
16 60
17 62
17 63
16 61
17 62
16 61
15 59
15 59
15 58
14 58
14 57
14 57
14 57
14 56
13 56
13 56
13 56
14 57
15 58
15 60
16 60
16 60

16 61
14 58
13 56
14 57
15 60
12 54
13 56
13 55
13 55
13 55
13 55
12 54
12 53
12 53
12 53
12 53
12 53
12 54
12 54
13 55
14 56
15 58
15 59
15 58

6 11 2 3 7
10 19 3 5 12
13 25 4 7 16
16 30 5 8 19
18 33 5 9 21
18 34 5 9 21
16 30 5 8 19
14 26 4 7 16
14 26 4 7 16
10 19 3 5 12
11 21 4 6 13
13 24 4 7 15
11 21 4 6 13
11 21 4 6 13
11 21 4 6 13
12 22 4 6 14
11 21 4 6 13
11 21 4 6 13
11 21 4 6 13
13 24 4 7 15
13 25 4 7 16
14 26 4 7 16
13 25 4 7 16
17 31 5 9 19

0.7
0.7
0.7
0.7
0.8
0.9
0.9
0.9
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.7
0.8
0.8
0.8
0.8
0.9
0.9
1

Forecasts established for the approach to the port, up to 1 mile from the coast, in local time
Caption Glossary

Expert opinion

Weather Risk Briefing

A westerly, strong and variable flow prevails over the whole area.

For Caernarfon Marina :
No gale warning.

The reliability of the situation is very good.

Very cloudy. Light showers. In the evening, good clear periods but lots of cloud, too.
Showers. WSW force 4 in the middle of the day turning SSW in the evening. Gusts reaching 25 knots. Smooth to slight sea. Low, short swell from WNW. Poor visibility becoming good in the evening.

semaphore stations

Station Valley RAF located 22 km from Caernarfon Marina

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
14h	-	-	-	-	1004	0
10h	-	-	-	-	1005	0
08h	-	-	-	-	1005	0

Nearby signal stations

Réseau observation METAR

Signal station weather

Go further

Wed

19

-

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

Thu

20

-

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

Fri

21

-

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

Sat

22

-

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

Sun

23

-

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

Mon

24

-

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

Tue

25

-

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

Wed

26

-

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

Thu

27

-

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

Fri

28

-

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

Sat

29

-

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

Sun

30

-

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

Mon

31

-

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

Tue

01

-

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

Wed

02

-

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

Weather port Caernarfon Marina

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Go further