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

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

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

BULLETIN

Reliability 90%

No gale warning.

No weather risk at the spot

Wednesday 28 oct

METEO CONSULT Run : 28/10 09Z Mesh : 1km Updated, 2h ago Update in 37min

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)

25

20

15

10

5

50

40

30

20

10

15

10

5

0

30

25

20

15

10

5

10

5

0

1

0.5

0

3

0

15

10

5

60

55

50

45

                                    
                                                                         Thu 29
                                                            
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                        Run : 28/10 09Z
                Mesh : 1km
                Updated, 2h ago
                Update in 37min

Thu 29

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

245° SW WSW
230° SW SW
215° SW SSW
195° S SSW
180° S S
180° S S
190° S S
170° S S
195° S SSW
190° S SSW
195° S SSW
195° S SSW
195° S SSW
195° S SSW
185° S S
180° S S
175° S S
175° S S
175° S S
175° S S
175° S S
175° S S
175° S S
180° S S

10 19 5 12 3
10 18 5 11 3
8 15 4 9 3
7 13 4 8 3
6 11 3 7 2
6 11 3 7 2
8 15 4 9 3
6 11 3 7 2
8 14 4 9 3
8 15 4 9 3
9 16 4 10 3
8 15 4 9 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
7 13 4 8 3
8 14 4 9 3
7 13 4 8 3
7 13 4 8 3
9 16 4 10 3
9 17 5 11 3
11 20 6 12 4
10 19 5 12 3
10 19 5 12 3

22 41 11 25 6
21 39 11 24 6
17 32 9 20 5
16 29 8 18 5
10 19 5 12 3
10 18 5 11 3
15 27 8 17 4
10 18 5 11 3
14 26 7 16 4
15 27 8 17 4
15 28 8 17 4
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
13 25 7 16 4
13 25 7 16 4
13 25 7 16 4
13 24 7 15 4
16 29 8 18 5
17 32 9 20 5
19 36 10 22 5
20 37 10 23 5
19 35 10 22 5

0.8
0.7
0.6
0.6
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4
0.4

0.6
0.4
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.3
0.3
0.2

240° SW WSW
245° SW WSW
245° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
240° SW WSW
235° SW WSW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
235° SW SW
230° SW SW

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

8
7
7
7
7
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6
6

30
50
60
60
80
70
80
60
35
30
25
35
35
35
25
35
50
25
25
25
25
20
20
25

13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55
13 55

60
50
55
30
60
65
60
75
100
100
95
80
75
85
100
100
80
70
75
45
30
35
25
25

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-

20
20
20
0
35
35
0
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

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

1023
1024
1024
1024
1024
1025
1025
1025
1025
1025
1025
1026
1026
1026
1026
1026
1026
1026
1027
1027
1027
1028
1028
1027

1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1

14 57
14 56
13 56
13 55
12 54
12 54
12 54
12 54
13 55
13 55
13 55
13 55
13 55
12 54
12 54
12 54
12 54
12 53
12 53
13 55
13 56
14 57
14 57
14 58

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

14 26 4 7 16
13 25 4 7 16
13 24 4 7 15
12 23 4 6 14
11 20 4 6 12
11 20 4 6 12
14 26 4 7 16
10 19 3 5 12
14 26 4 7 16
13 25 4 7 16
12 23 4 6 14
13 25 4 7 16
13 24 4 7 15
13 25 4 7 16
13 25 4 7 16
13 25 4 7 16
12 23 4 6 14
12 22 4 6 14
12 23 4 6 14
13 24 4 7 15
15 27 4 8 17
16 30 5 8 19
16 30 5 8 19
15 28 4 8 17

1.4
1.3
1.2
1.1
1.1
1
1
1
1
1
1
1
0.9
0.9
0.9
0.8
0.8
0.8
0.8
0.8
0.8
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

Weather Risk Briefing

A southwesterly, moderate and very variable flow prevails over the whole area.

For Caernarfon Marina :
No gale warning.

The reliability of the situation is very good.

Clear periods developing. Chance of light rain. In the evening, good clear periods but lots of cloud, too.
Possibility of showers SW force 3 in the middle of the day turning S in the evening. Gusts reaching 25 knots in the middle of the day. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from WSW. 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	-	-	-	-	1023	8
13h	-	-	-	-	1022	9
10h	-	-	-	-	1020	7

Nearby signal stations

Réseau observation METAR

Signal station weather

Go further

Wed

28

-

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

Thu

29

-

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

Fri

30

-

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

Sat

31

-

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

Sun

01

-

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

Mon

02

-

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

Tue

03

-

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

Wed

04

-

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

Thu

05

-

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

Fri

06

-

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

Sat

07

-

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

Sun

08

-

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

Mon

09

-

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

Tue

10

-

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

Wed

11

-

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

Weather port Caernarfon Marina

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Go further