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

Saturday 9/12

Morning

Moderate to strong SE winds with choppy seas. Large mid period waves.

Winds: SE 14 to 19 knots.

Seas: SW 8 feet at 11 seconds.

Afternoon

Strong SE winds. Small Craft Advisory. Hazardous Seas Warning. Very large long period waves.

Winds: SE 20 to 27 knots.

Seas: SW 10 feet at 16 seconds.

Sunday 9/13

Morning

Breezy ESE winds with moderate choppy seas. Large mid period waves.

Winds: ESE 11 to 14 knots.

Seas: SW 8 feet at 14 seconds.

Afternoon

Light SE winds with a slight chop. Large mid period waves.

Winds: SE 9 to 12 knots.

Seas: SW 6 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
Saturday 9/12
12am
18
24

SE
8
11

SW
11
3am
14
19

SE
8
10

SW
10
6am
14
19

SE
8
10

SW
11
9am
16
22

SE
8
10

SSW
10
12pm
19
24

SE
9
11

S
11
3pm
21
29

SE
10
13

SW
17
6pm
20
27

SE
10
13

SW
16
9pm
16
22

ESE
10
13

SW
16
Sunday 9/13
12am
12
15

ESE
9
12

SW
15
3am
11
13

ESE
9
11

SW
15
6am
11
14

ESE
8
11

SW
14
9am
10
12

ESE
8
10

SW
14
12pm
8
9

ESE
7
9

SW
14
3pm
10
11

SE
6
8

SW
13
6pm
9
12

SE
6
8

SW
13
9pm
1
6

N
6
8

SW
13

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Saturday 9/12
12am
NIGHT_CLOUDY
0
60
1018
3am
NIGHT_CLOUDY
0
60
1017
6am
NIGHT_CLOUDY
0
60
1016
9am
DRIZZLE
0
60
1017
12pm
CLEAR
0
59
1015
3pm
MOSTLY_CLOUDY
0
59
1014
6pm
CLEAR
0
59
1013
9pm
NIGHT_CLEAR
0
59
1014
  • Sunrise: 6:53AM
  • Sunset: 6:36PM
  • Moonrise: 6:55AM
  • Moonset: 7:15PM
  • 1% Waxing Crescentwaxing crescent
Sunday 9/13
12am
NIGHT_CLOUDY
0
61
1013
3am
NIGHT_CLEAR
0
61
1012
6am
NIGHT_CLOUDY
0
60
1013
9am
CLEAR
0
60
1015
12pm
CLEAR
0
61
1014
3pm
CLEAR
0
61
1011
-
6pm
CLEAR
0
61
1011
-
9pm
NIGHT_CLEAR
0
61
1011
-
  • Sunrise: 6:51AM
  • Sunset: 6:36PM
  • Moonrise: 7:22AM
  • Moonset: 8:17PM
  • 4% Waxing Crescentwaxing crescent

Swell - Model Run: 11th Sep, 02:00:PM SAST / Last Updated: 11th Sep, 10:45:PM SASTWeather - Model Run: 11th Sep, 02:00:PM SAST / Last Updated: 11th Sep, 08:14:PM SAST

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