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

Tuesday 5/12

Morning

Breezy WSW winds with moderate choppy seas. Hazardous Seas Warning. Very large mid period waves.

Winds: WSW 11 to 22 knots.

Seas: WSW 17 feet at 12 seconds.

Afternoon

Breezy WSW winds with moderate choppy seas. Hazardous Seas Warning. Large mid period waves.

Winds: WSW 10 to 18 knots.

Seas: SW 13 feet at 12 seconds.

Wednesday 5/13

Morning

Breezy WSW winds with moderate choppy seas. Hazardous Seas Warning. Large mid period waves.

Winds: WSW 14 to 18 knots.

Seas: SW 12 feet at 12 seconds.

Afternoon

Light SW winds with a slight chop. Hazardous Seas Warning. Large mid period waves.

Winds: SW 5 to 6 knots.

Seas: SW 12 feet at 12 seconds.

Want to see 14 more days of marine forecasts?

Premium Members receive 16-day marine forecasts.

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
Tuesday 5/12
12am
24
37

NW
17
22

WSW
13
3am
32
48

NW
17
23

WSW
12
6am
11
22

WSW
17
22

WSW
12
9am
9
18

NW
15
20

WSW
12
12pm
14
23

NW
14
19

WSW
12
3pm
10
18

WNW
14
18

WSW
12
6pm
10
18

WSW
13
17

SW
12
9pm
10
14

W
12
16

SW
12
Wednesday 5/13
12am
13
19

W
12
15

SW
12
3am
15
20

WSW
12
16

SW
12
6am
14
18

WSW
12
16

SW
12
9am
11
14

WSW
12
16

SW
12
12pm
8
9

WSW
12
16

SW
12
3pm
6
7

WSW
13
16

SW
12
6pm
5
6

SW
12
16

SW
12
9pm
5
6

SSW
12
15

SW
12

Want to see 14 more days of wind, wave and tides?

Premium Members receive 16-day wind, wave, and tide forecasts.

Tuesday 5/12
12am
NIGHT_LIGHT_SHOWERS
0
64
1005
3am
NIGHT_RAIN
0.1
64
1004
6am
NIGHT_LIGHT_SHOWERS
0
61
1007
9am
LIGHT_SHOWERS
0
62
1009
12pm
CLOUDY
0
63
1010
-
3pm
LIGHT_SHOWERS
0
63
1010
6pm
CLEAR
0
62
1012
9pm
NIGHT_BRIEF_SHOWERS
0
62
1014
  • Sunrise: 7:30AM
  • Sunset: 5:58PM
  • Moonrise: 6:24AM
  • Moonset: 2:39PM
  • 28% Waning Crescentwaning crescent
Wednesday 5/13
12am
NIGHT_CLOUDY
0
61
1016
3am
NIGHT_LIGHT_SHOWERS
0
60
1017
6am
NIGHT_LIGHT_SHOWERS
0
60
1018
9am
BRIEF_SHOWERS_POSSIBLE
0
60
1021
12pm
CLEAR
0
60
1022
-
3pm
CLOUDY
0
60
1022
6pm
CLOUDY
0
60
1023
9pm
NIGHT_CLEAR
0
59
1024
-
  • Sunrise: 7:30AM
  • Sunset: 5:57PM
  • Moonrise: 2:34AM
  • Moonset: 3:06PM
  • 19% Waning Crescentwaning crescent

Swell - Model Run: 11th May, 08:00:PM SAST / Last Updated: 12th May, 05:57:AM SASTWeather - Model Run: 11th May, 08:00:PM SAST / Last Updated: 12th May, 01:48:AM SAST

WARNING: Buoyweather services are not intended for use as safety assessment tool or for making decisions that involve the safety of people or property. Use of Buoyweather for such purposes or similar uses is not recommended by Buoyweather and done at the sole risk of the user. Before heading out on the water, and while out, we strongly recommend monitoring safety alert services, so that you can stay up to date on time sensitive weather and safety information.