Weather Johnson's Reef - Detailed bulletin - Free 15-day Marine forecasts

Road Town GBRLongitude : -64°46’,278 W Latitude : 18°21’,654 N Altitude : 0m

Wed

17

-

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

Thu

18

-

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

Fri

19

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

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

Wed

01

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

BULLETIN

(established in local time)

Reliability 90%

No gale warning.

Wednesday 17 september

Wind

Average winds

Gusts

10m above ground level:

Direction

Speed

Gusts

Under storms

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

30

20

10

0

50

40

30

20

10

0

15

10

5

0

30

20

10

0

10

5

0

1.5

1

0.5

0

9

6

3

0

40

35

30

25

20

100

90

80

70

Thu 18

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

100° E E
105° E ESE
105° E ESE
105° E ESE
95° E E
120° SE ESE
105° E ESE
75° E ENE
95° E E
85° E E
120° SE ESE
135° SE SE
110° E ESE
110° E ESE
100° E E
95° E E
125° SE ESE
90° E E
105° E ESE
140° SE SE
170° S S
95° E E
165° S SSE
0° 0 0

9 16 4 10 3
8 15 4 9 3
10 18 5 11 3
10 19 5 12 3
8 14 4 9 3
8 15 4 9 3
6 12 3 7 3
4 8 2 5 2
5 10 3 6 2
4 8 2 5 2
5 9 3 6 2
5 10 3 6 2
5 9 3 6 2
7 13 4 8 3
8 14 4 9 3
6 11 3 7 2
6 12 3 7 3
4 8 2 5 2
5 9 3 6 2
7 13 4 8 3
3 6 2 4 2
4 8 2 5 2
2 4 1 2 1
0 0 0 0 0

22 41 11 25 6
19 36 10 22 5
22 40 11 25 6
22 41 11 25 6
23 42 12 26 6
19 35 10 22 5
19 35 10 22 5
13 25 7 16 4
12 22 6 14 4
16 30 8 19 5
17 31 9 19 5
17 31 9 19 5
13 25 7 16 4
15 28 8 17 4
16 30 8 19 5
15 28 8 17 4
16 30 8 19 5
16 30 8 19 5
10 18 5 11 3
15 27 8 17 4
15 27 8 17 4
12 23 6 14 4
11 20 6 12 4
3 6 2 4 2

>40 >75 >21 >45 >9
- - - - -
- - - - -
- - - - -
>35 >70 >19 >40 >8
- - - - -
- - - - -
>35 >60 >18 >40 >8
>35 >65 >19 >40 >8
>30 >60 >17 >35 >8
- - - - -
>30 >60 >17 >35 >7
>30 >55 >16 >35 >7
- - - - -
- - - - -
- - - - -
- - - - -
>25 >50 >14 >30 >7
- - - - -
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7
>25 >50 >14 >30 >7

1
1
1
1
1
1
1.1
1.1
1.1
1.1
1.1
1.1
1
1
1
1
1
0.9
0.9
0.9
0.9
0.9
0.9
0.8

2
1.9
1.9
1.9
1.9
2
2
2.1
2
2
2
2
2
2
1.9
1.9
1.8
1.8
1.8
1.7
1.7
1.7
1.7
1.6

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

65° NE ENE
65° NE ENE
65° NE ENE
65° NE ENE
70° E ENE
70° E ENE
70° E ENE
75° E ENE
75° E ENE
65° NE ENE
60° NE ENE
60° NE ENE
60° NE ENE
65° NE ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE
70° E ENE

0.4
0.5
0.5
0.4
0.4
0.4
0.3
0.3
0.2
0.3
0.3
0.3
0.3
0.4
0.5
0.5
0.5
0.6
0.5
0.5
0.5
0.5
0.5
0.6

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

60
70
70
70
70
60
50
40
50
50
60
60
60
60
70
70
70
70
70
70
70
70
70
70

30 85
30 85
30 86
30 86
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85
30 85

100
100
100
30
80
15
15
100
100
100
10
100
60
40
20
35
10
60
20
100
60
100
60
100

0.5
0
0
0
0.2
0
0
0
4.4
1.3
0
4.5
0.2
0
0
0
0
0.1
0
1.4
2.2
6.9
5.4
0.3

-
-
-
-

50
0
0
40
50
40
40
40
60
60
40
60
50
0
0
30
40
70
40
70
80
80
90
90

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

1012
1011
1011
1011
1011
1010
1011
1011
1012
1013
1013
1013
1012
1012
1011
1010
1010
1011
1012
1013
1013
1014
1015
1015

6
4
2
5
2
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
3
7
1

28 82
30 86
31 87
30 86
28 83
29 83
28 82
28 82
27 80
26 78
27 80
26 78
27 80
27 81
27 81
27 81
28 82
27 81
27 81
26 79
25 77
26 78
25 78
26 79

36 97
36 96
34 92
36 97
32 90
31 88
30 85
30 87
29 84
29 83
29 84
28 83
29 84
29 84
29 84
30 85
30 85
30 85
30 85
28 82
30 86
32 89
37 98
32 89

Forecasts established in local time
Last updated 2h ago | Next update in 1h
Caption

Expert opinion

For Johnson"s Reef :
No gale warning.

The reliability of the situation is very good.

Very cloudy. But clear spells will become more and more widespread. No precipitation in the morning, light showers in the afternoon. In the evening, very cloudy with risk of storms.
Showers. E wind force 3 continuing all day. Gusts reaching 23 knots in the morning. Slight sea. Low, short swell from ENE. Excellent visibility becoming poor in the evening.

Wed

17

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

Thu

18

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

Fri

19

-

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

Sat

20

-

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

Sun

21

-

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

Mon

22

-

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

Tue

23

-

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

Wed

24

-

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

Thu

25

-

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

Fri

26

-

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

Sat

27

-

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

Sun

28

-

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

Mon

29

-

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

Tue

30

-

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

Wed

01

-

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

* +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 diving spot Johnson's Reef

BULLETIN

Wind

Waves

Weather

Temperature

Expert opinion