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

Wednesday 9/18

Morning

Breezy NNW winds with moderate choppy seas. Moderate mid period waves.

Winds: NNW 13 to 16 knots.

Seas: SW 9 feet at 14 seconds.

Afternoon

Strong SSE winds with very choppy seas. Small Craft Advisory. Hazardous Seas Warning. Large mid period waves.

Winds: SSE 21 to 28 knots.

Seas: SW 14 feet at 11 seconds.

Thursday 9/19

Morning

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

Winds: SSE 16 to 18 knots.

Seas: SW 11 feet at 13 seconds.

Afternoon

Strong SSE winds with very choppy seas. Small Craft Advisory. Large mid period waves.

Winds: SSE 25 to 28 knots.

Seas: SSW 10 feet at 12 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
Wednesday 9/18
12am
7
9

W
9
11

SW
13
3am
10
11

WNW
9
12

SW
13
6am
13
16

NNW
9
11

SW
14
9am
20
23

N
9
11

SW
15
12pm
20
25

NW
9
12

SW
14
3pm
25
25

S
10
13

SW
14
6pm
21
28

SSE
14
18

SW
11
9pm
19
25

SSE
14
18

SSW
11
Thursday 9/19
12am
17
22

SSE
13
17

SW
12
3am
16
20

SSE
12
15

SW
12
6am
16
18

SSE
11
14

SW
13
9am
16
18

SSE
11
14

SSW
13
12pm
17
19

SSE
10
13

SSW
13
3pm
22
24

SSE
10
13

SSW
12
6pm
25
28

SSE
10
13

SSW
12
9pm
25
32

SE
10
13

SSW
12

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Wednesday 9/18
12am
NIGHT_CLEAR
0
56
1019
3am
NIGHT_LIGHT_SHOWERS
0
56
1017
-
6am
NIGHT_LIGHT_SHOWERS
0
55
1017
9am
LIGHT_SHOWERS
0
54
1018
12pm
LIGHT_RAIN
0
55
1017
3pm
CLOUDY
0
56
1018
6pm
MOSTLY_CLOUDY
0
56
1021
9pm
NIGHT_BRIEF_SHOWERS_POSSIBLE
0
56
1024
  • Sunrise: 6:44AM
  • Sunset: 6:40PM
  • Moonrise: 6:03PM
  • Moonset: 6:23AM
  • 100% Full Moonfull moon
Thursday 9/19
12am
NIGHT_CLEAR
0
56
1025
-
3am
NIGHT_CLEAR
0
56
1025
6am
NIGHT_CLEAR
0
55
1026
9am
CLEAR
0
55
1028
12pm
CLEAR
0
56
1027
3pm
CLEAR
0
56
1026
6pm
BRIEF_SHOWERS_POSSIBLE
0
56
1028
9pm
NIGHT_CLEAR
0
55
1029
-
  • Sunrise: 6:42AM
  • Sunset: 6:41PM
  • Moonrise: 7:13PM
  • Moonset: 6:54AM
  • 99% Waning Gibbouswaning gibbous

Swell - Model Run: 18th Sep, 02:00:PM SAST / Last Updated: 18th Sep, 11:18:PM SASTWeather - Model Run: 18th Sep, 02:00:PM SAST / Last Updated: 18th Sep, 08:57:PM SAST

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