Wind, waves & weather SuperforecastArch Rock 

328.7°
4 kts
North-Northwest
99.95%
15 °C
Overcast
Data based on our forecast model

Daily forecast

as
Embed forecast
Last update: 04:11 local time / Next update: 10:23 local time
Local time
Cloud cover
Precipitation type
Precipitation (mm/1h)
Air temperature (°C)
Feels like (°C)
Relative humidity (%)
Air pressure (hPa)
Wave direction
Wave height (m)
Wave period (s)

Saturday, Jul 18

Wind
Weather
Waves
07h
316.62°
7
9
99.95%
13
13
61
999
197°
2.1
10
07h
316.62°
4 m/s
max 5
99.95%
13 °C
999 hPa
197°
2.1 m
10 s
08h
321.11°
7
9
99.95%
13
13
63
999
196.25°
2.1
10
08h
321.11°
4 m/s
max 5
99.95%
13 °C
999 hPa
196.25°
2.1 m
10 s
09h
306.79°
5
9
99.95%
17
17
54
1000
196.48°
2
10
09h
306.79°
3 m/s
max 4
99.95%
17 °C
1000 hPa
196.48°
2 m
10 s
10h
256.19°
3
7
99.95%
18
18
56
1000
196.71°
2
10
10h
256.19°
2 m/s
max 3
99.95%
18 °C
1000 hPa
196.71°
2 m
10 s
11h
235.87°
3
6
99.95%
18
18
58
1000
197.62°
2
10
11h
235.87°
1 m/s
max 3
99.95%
18 °C
1000 hPa
197.62°
2 m
10 s
12h
202.49°
4
7
99.95%
19
19
59
999
198.25°
2
10
12h
202.49°
2 m/s
max 4
99.95%
19 °C
999 hPa
198.25°
2 m
10 s
13h
193.86°
6
7
99.95%
19
19
60
999
198.87°
2
10
13h
193.86°
3 m/s
max 4
99.95%
19 °C
999 hPa
198.87°
2 m
10 s
14h
203.07°
7
8
99.95%
18
18
63
998
201.38°
2
10
14h
203.07°
3 m/s
max 4
99.95%
18 °C
998 hPa
201.38°
2 m
10 s
15h
205.56°
5
7
99.95%
18
18
67
998
201.92°
2
10
15h
205.56°
3 m/s
max 4
99.95%
18 °C
998 hPa
201.92°
2 m
10 s
16h
183.95°
2
5
99.95%
16
16
78
998
202.46°
2
10
16h
183.95°
1 m/s
max 2
99.95%
16 °C
998 hPa
202.46°
2 m
10 s
17h
48.1°
1
1
99.95%
13
13
84
999
204.62°
2
10
17h
48.1°
1 m/s
max 1
99.95%
13 °C
999 hPa
204.62°
2 m
10 s
18h
347.04°
2
2
99.95%
13
13
82
999
205.02°
2.1
10
18h
347.04°
1 m/s
max 1
99.95%
13 °C
999 hPa
205.02°
2.1 m
10 s
19h
324.02°
3
3
99.95%
13
13
80
999
205.42°
2.1
10
19h
324.02°
1 m/s
max 2
99.95%
13 °C
999 hPa
205.42°
2.1 m
10 s
20h
324.52°
3
3
99.95%
13
13
78
999
207°
2.1
10
20h
324.52°
2 m/s
max 2
99.95%
13 °C
999 hPa
207°
2.1 m
10 s
21h
325.66°
4
4
99.95%
13
13
77
1000
207.1°
2.1
10
21h
325.66°
2 m/s
max 2
99.95%
13 °C
1000 hPa
207.1°
2.1 m
10 s

Additional information

General

This is the wind, wave and weather Superforecast for Arch Rock in Western Cape, South Africa.Windfinder specializes in wind, waves, tides and weather reports & forecasts for wind related sports like kitesurfing, windsurfing, surfing, sailing, fishing or paragliding.

Superforecast

The Superforecast is based on the best high resolution weather prediction models. The Superforecast is available for Europe, North America, South Africa, Egypt and the Canary Islands. The horizontal resolution is 5 – 7 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 6 hour for up to 3 days into the future.Forecast and Superforecast are based on different physical models and therefore may cause divergent predictions. Due to its higher horizontal resolution the Superforecast tends to be more accurate, especially for locations with a complex topography and local thermal effects.The arrows point in the direction in which the wind is blowing.

Check the Superforecast for Arch Rock when you search for the best travel destinations for your kiteboarding, windsurfing or sailing vacations in South Africa.

Severe Weather Warnings

When a severe weather warning or advisory is provided by the local meteorological institute, we display it as a banner above the wind forecast.

The weather warning, for example a high wind warning, can help you prepare for dangerous weather conditions and avoid weather-related risks. The color scale indicates the intensity of the predicted weather event. For more details click or tap on the warning. General information about severe weather warnings can be found in our help section.

Please be aware that severe weather may occur without a prior severe weather warning being reported.

Units

We use knots and degrees Celsius as our default units. These units are often used by sailors, kiters, surfers, windsurfers and paragliders. Use website settings to switch between units and 7 different languages at any time. For converting between wind speed units such as knots, km/h (kilometers per hour), m/s (meters per second), and mph (miles per hour) use our wind speed calculator.

Help

If you need more information about our Superforecast for Arch Rock, have a look at our help section.