Weather Donostia / San Sebastián - Detailed bulletin - Free 15-day Marine forecasts

Saint-Sébastien ESPLon : -1°59’,4 W Lat : 43°19’,302 N Alt : 0m

Weather Risk Briefing

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

Thu

03

-

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

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

BULLETIN

Reliability 75%

No gale warning.

Marine wind risk

Monday 24 aug

METEO CONSULT Run : 23/08 18Z Mesh : 1km Updated, 41min ago Update in 2h

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

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

40

35

30

25

20

100

90

80

70

                                    
                                                                         Tue 25
                                                            
                    01h
                
                    02h
                
                    03h
                
                    04h
                
                    05h
                
                    06h
                
                    07h
                
                    08h
                
                    09h
                
                    10h
                
                    11h
                
                    12h
                
                    13h
                
                    14h
                
                    15h
                
                    16h
                
                    17h
                
                    18h
                
                    19h
                
                    20h
                
                    21h
                
                    22h
                
                    23h
                
                    00h
                
                        Run : 23/08 18Z
                Mesh : 1km
                Updated, 41min ago
                Update in 2h

Tue 25

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

105° E ESE
120° SE ESE
115° SE ESE
145° SE SE
140° SE SE
160° S SSE
175° S S
175° S S
175° S S
180° S S
185° S S
195° S SSW
205° SW SSW
205° SW SSW
285° W WNW
330° NW NNW
330° NW NNW
265° W W
60° NE ENE
70° E ENE
85° E E
275° W W
165° S SSE
195° S SSW

7 13 4 8 3
8 15 4 9 3
6 11 3 7 2
9 17 5 11 3
8 15 4 9 3
10 19 5 12 3
15 27 8 17 4
15 28 8 17 4
14 26 7 16 4
13 25 7 16 4
13 24 7 15 4
11 20 6 12 4
9 16 4 10 3
8 15 4 9 3
3 6 2 4 2
6 11 3 7 2
4 8 2 5 2
4 7 2 4 2
1 2 1 1 1
5 9 3 6 2
3 5 1 3 1
1 1 0 1 1
5 9 3 6 2
6 12 3 7 3

17 31 9 19 5
19 36 10 22 5
19 36 10 22 5
23 42 12 26 6
22 41 11 25 6
24 45 13 28 6
28 52 14 32 7
29 54 15 34 7
28 51 14 32 7
26 48 13 30 6
24 44 12 27 6
22 41 11 25 6
20 37 10 23 5
18 34 9 21 5
19 35 10 22 5
19 35 10 22 5
17 32 9 20 5
13 25 7 16 4
11 20 6 12 4
9 17 5 11 3
8 14 4 9 3
8 15 4 9 3
8 15 4 9 3
15 27 8 17 4

- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
- - - - -
>35 >70 >20 >45 >8
>30 >55 >16 >35 >7
>30 >60 >18 >35 >8
- - - - -
- - - - -
- - - - -
- - - - -

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

0.2
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.1
0.1
0.1
0.1
0.1
0.1
0.2
0.2
0
0
0.1
0.1
0
0
0

355° N N
355° N N
0° 0 0
0° 0 0
360° N N
360° N N
360° N N
0° 0 0
340° N NNW
355° N N
355° N N
355° N N
350° N N
345° N NNW
350° N NNW
355° N N
320° NW NW
335° NW NNW
350° N NNW
350° N NNW
345° N NNW
340° N NNW
320° NW NW
330° NW NNW

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

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

50
50
50
50
50
50
50
50
50
50
60
50
45
45
45
35
40
45
50
45
45
45
50
50

24 74
24 74
23 74
23 74
23 74
23 74
23 73
22 72
22 72
22 72
22 71
22 72
22 72
22 72
22 72
23 73
23 73
23 73
23 73
23 73
23 73
23 73
23 73
22 72

5
5
10
15
5
5
5
10
10
5
15
10
50
50
50
50
50
50
70
70
75
65
50
50

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0
0
0
0
0
0

-
-
-
-
-
-
-
-
-
-
-

20
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
35
60
40
40
20
20
20
20

20
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
30
60
40
40
20
20
20
20

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

1011
1011
1010
1009
1009
1008
1008
1009
1009
1009
1009
1009
1008
1008
1007
1007
1007
1008
1008
1008
1009
1009
1009
1009

0
0
0
0
0
0
0
0
1
2
3
5
5
6
6
5
3
2
1
0
0
0
0
0

23 74
24 74
23 74
24 74
24 76
25 77
26 78
26 78
26 79
27 81
28 83
30 85
31 88
31 88
30 87
29 84
28 82
27 81
26 79
26 79
24 76
24 75
23 74
24 75

25 77
25 76
25 76
24 75
25 77
25 77
25 76
24 76
26 79
29 84
31 88
30 87
33 92
34 92
34 93
35 96
34 92
33 91
31 88
29 83
27 81
27 81
25 77
25 76

9 17 3 5 11
12 23 4 6 14
15 27 4 8 17
15 28 4 8 17
11 21 4 6 13
8 15 3 4 9
8 15 3 4 9
10 19 3 5 12
10 18 3 5 11
13 25 4 7 16
10 18 3 5 11
5 9 2 3 6
3 5 1 1 3
5 9 2 3 6
6 12 3 3 7
7 13 3 4 8
5 10 2 3 6
3 5 1 1 3
3 5 1 1 3
1 2 1 1 1
5 9 2 3 6
6 12 3 3 7
6 12 3 3 7
9 16 3 4 10

0.8
0.8
0.9
0.9
1
1
1
1
0.9
0.8
0.7
0.7
0.7
0.7
0.7
0.7
0.6
0.6
0.6
0.6
0.5
0.5
0.5
0.5

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

An easterly, moderate and variable flow prevails over the whole area.

For Donostia / San Sebastián :
No gale warning.

The reliability of the situation is assessed at 75%.

Clear skies becoming changeable in late morning. No precipitation in the morning, possibility of showers in late afternoon. In the evening, very cloudy with risk of storms.
Light showers progressively becoming less frequent. S force 4 turning SW in the middle of the day then E force 2. Gusts reaching 29 knots in the morning. Smooth to slight sea. Low, short swell from N. Excellent visibility.

semaphore stations

Station Fuent located 16 km from Donostia / San Sebastián

	WIND			WEATHER
Local time	Dir. (°)	Speed (nd)	Gust (nd)	Temp. (°C)	Pressure (hPa)	Visibility (M)
01h	120	15	-	23	-	6
00h	110	14	28	22.9	1013	6
23h	250	10	15	22.2	1014	6

Nearby signal stations

Réseau observation METAR

Signal station weather

Go further

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

Thu

03

-

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

Fri

04

-

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

Sat

05

-

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

Sun

06

-

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

Mon

07

-

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

Weather port Donostia / San Sebastián

BULLETIN

Wind

Waves

Weather

Temperature

Offshore

Expert opinion

semaphore stations

Go further