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Wind, waves & weather Superforecast Grotto Bay 

19.46°
7 kts
North-Northeast
1.58%
16 °C
Sky clear
Data based on our forecast model

Daily forecast

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Bird's-eye
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Last update: 16:01 local time / Next update: 22:13 local time
Local time
Wind direction
Wind speed (kts)
Wind gusts (max kts)
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)

Thursday, Aug 13

Wind
Weather
Waves
07h
44.58°
16
33
0.05%
17
17
45
1015
229.25°
2
17
07h
44.58°
8 m/s
max 17
0.05%
17 °C
1015 hPa
229.25°
2 m
17 s
08h
40.16°
16
32
0.05%
18
18
43
1015
229.25°
2.1
17
08h
40.16°
8 m/s
max 17
0.05%
18 °C
1015 hPa
229.25°
2.1 m
17 s
09h
50.04°
12
21
0.05%
18
18
46
1015
229.37°
2.1
17
09h
50.04°
6 m/s
max 11
0.05%
18 °C
1015 hPa
229.37°
2.1 m
17 s
10h
53.74°
15
24
0.05%
20
20
44
1016
229.5°
2.1
17
10h
53.74°
8 m/s
max 12
0.05%
20 °C
1016 hPa
229.5°
2.1 m
17 s
11h
30.85°
15
28
0.05%
23
23
35
1015
230°
2.1
16
11h
30.85°
8 m/s
max 15
0.05%
23 °C
1015 hPa
230°
2.1 m
16 s
12h
357.3°
17
25
0.05%
25
25
30
1014
230.62°
2.2
16
12h
357.3°
9 m/s
max 13
0.05%
25 °C
1014 hPa
230.62°
2.2 m
16 s
13h
341.58°
18
26
0.05%
27
27
25
1014
231.25°
2.2
16
13h
341.58°
9 m/s
max 13
0.05%
27 °C
1014 hPa
231.25°
2.2 m
16 s
14h
332.38°
19
27
0.05%
27
27
23
1013
233.75°
2.2
16
14h
332.38°
10 m/s
max 14
0.05%
27 °C
1013 hPa
233.75°
2.2 m
16 s
15h
312.94°
16
25
0.05%
25
25
31
1013
234.1°
2.2
16
15h
312.94°
8 m/s
max 13
0.05%
25 °C
1013 hPa
234.1°
2.2 m
16 s
16h
303.29°
17
22
0.05%
23
23
33
1013
234.46°
2.2
16
16h
303.29°
9 m/s
max 11
0.05%
23 °C
1013 hPa
234.46°
2.2 m
16 s
17h
303.08°
12
14
0.05%
21
21
41
1014
235.88°
2.2
15
17h
303.08°
6 m/s
max 7
0.05%
21 °C
1014 hPa
235.88°
2.2 m
15 s
18h
312.88°
8
19
0.05%
17
17
51
1014
235.75°
2.2
15
18h
312.88°
4 m/s
max 10
0.05%
17 °C
1014 hPa
235.75°
2.2 m
15 s
19h
1.37°
7
13
0.05%
15
15
58
1015
235.63°
2.2
15
19h
1.37°
4 m/s
max 7
0.05%
15 °C
1015 hPa
235.63°
2.2 m
15 s
20h
355.43°
8
14
0.05%
16
16
48
1015
235.12°
2.2
16
20h
355.43°
4 m/s
max 7
0.05%
16 °C
1015 hPa
235.12°
2.2 m
16 s
21h
28.16°
11
14
0.05%
15
15
51
1016
235.21°
2.1
16
21h
28.16°
6 m/s
max 7
0.05%
15 °C
1016 hPa
235.21°
2.1 m
16 s

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Grotto Bay popularity

# 94
In South Africa
Most visited spots in South Africa
# 49
In Western Cape
Most visited spots in Western Cape

Additional information

General

This is the wind, wave and weather Superforecast for Grotto Bay 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 Grotto Bay 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 Grotto Bay, have a look at our help section.