34.04°S / 18.36°E
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16-Day Marine Weather Forecast Print

Sunday 5/10

Morning

Moderate to strong WSW winds with choppy seas. Moderate short period waves.

Winds: WSW 18 to 23 knots.

Seas: WSW 8 feet at 9 seconds.

Afternoon

Strong W winds with very choppy seas. Small Craft Advisory. Hazardous Seas Warning. Very large mid period waves.

Winds: W 29 to 37 knots.

Seas: WSW 17 feet at 11 seconds.

Monday 5/11

Morning

Very strong NNW winds with dangerous seas. Gale Warning. Hazardous Seas Warning. Large mid period waves.

Winds: NNW 31 to 46 knots.

Seas: WSW 14 feet at 12 seconds.

Afternoon

Strong WNW winds with very choppy seas. Small Craft Advisory. Hazardous Seas Warning. Very large mid period waves.

Winds: WNW 25 to 38 knots.

Seas: WSW 20 feet at 13 seconds.

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16-Day Wind, Waves & Tide Print
Wind
Avg. (kts)
Gust (kts)
Direction
Waves
Avg. (ft)
Peak (ft)
Direction
Per. (sec)
Weather
Precip. (in)
Temp (f)
Pressure (mb)

Tides

4ft
2ft
Sea Level
-2ft
-4ft
Sunday 5/10
12am
24
33

N
6
8

SSW
13
3am
17
25

NNW
7
10

WNW
8
6am
18
23

WSW
8
11

WSW
9
9am
18
22

W
9
12

WSW
8
12pm
25
30

W
10
13

WSW
8
3pm
30
37

W
14
19

WSW
9
6pm
29
37

W
17
23

WSW
11
9pm
24
29

W
17
22

WSW
12
Monday 5/11
12am
20
26

W
16
21

WSW
12
3am
21
26

NW
15
19

WSW
12
6am
31
46

NNW
14
19

WSW
12
9am
40
63

NW
17
22

WSW
11
12pm
35
52

WNW
21
27

WSW
12
3pm
31
42

WNW
21
28

WSW
13
6pm
25
38

WNW
20
25

WSW
13
9pm
24
36

WNW
18
23

WSW
13

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Sunday 5/10
12am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
60
999
3am
NIGHT_LIGHT_RAIN
0.1
59
996
-
6am
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
59
996
9am
MOSTLY_CLOUDY
0
60
998
12pm
LIGHT_SHOWERS
0
57
999
3pm
LIGHT_RAIN
0
55
1001
6pm
LIGHT_RAIN
0
57
1005
9pm
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
59
1007
  • Sunrise: 7:28AM
  • Sunset: 5:59PM
  • Moonrise: 12:28AM
  • Moonset: 1:42PM
  • 49% Last Quarterlast quarter
Monday 5/11
12am
NIGHT_LIGHT_SHOWERS
0
58
1009
3am
NIGHT_CLEAR
0
60
1008
6am
NIGHT_LIGHT_RAIN
0
58
1003
9am
LIGHT_RAIN
0.1
61
1000
12pm
LIGHT_RAIN
0.1
64
1001
-
3pm
LIGHT_SHOWERS
0
64
1001
6pm
LIGHT_SHOWERS
0
64
1004
9pm
NIGHT_LIGHT_SHOWERS
0
64
1006
-
  • Sunrise: 7:29AM
  • Sunset: 5:59PM
  • Moonrise: 1:30AM
  • Moonset: 2:11PM
  • 38% Waning Crescentwaning crescent

Swell - Model Run: 9th May, 02:00:PM SAST / Last Updated: 10th May, 00:21:AM SASTWeather - Model Run: 9th May, 02:00:PM SAST / Last Updated: 9th May, 07:51:PM SAST

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