Daily Superforecast
asLast update: 10:23 local time
Friday, Mar 13
Wind
Weather
Waves
139°
SE
00h
7 kts
max 13 kts
21° C
21
70%
1008 hpa
0.8 m
10 s
133°
SE
01h
7 kts
max 13 kts
21° C
21
70%
1007 hpa
0.9 m
10 s
127°
SE
02h
7 kts
max 12 kts
21° C
21
66%
1007 hpa
0.9 m
10 s
126°
SE
03h
7 kts
max 11 kts
21° C
21
70%
1006 hpa
0.9 m
10 s
108°
ESE
04h
7 kts
max 12 kts
21° C
21
66%
1006 hpa
0.9 m
10 s
115°
ESE
05h
5 kts
max 5 kts
21° C
21
65%
1006 hpa
0.9 m
11 s
179°
S
06h
5 kts
max 8 kts
19° C
19
76%
1007 hpa
1.0 m
11 s
159°
SSE
07h
5 kts
max 5 kts
18° C
18
88%
1007 hpa
1.0 m
11 s
151°
SSE
08h
5 kts
max 8 kts
22° C
22
72%
1007 hpa
1.1 m
12 s
164°
SSE
09h
7 kts
max 8 kts
25° C
25
57%
1007 hpa
1.1 m
12 s
169°
S
10h
9 kts
max 9 kts
27° C
27
51%
1007 hpa
1.1 m
12 s
182°
S
11h
11 kts
max 11 kts
28° C
28
50%
1007 hpa
1.2 m
13 s
195°
SSW
12h
12 kts
max 12 kts
26° C
26
60%
1007 hpa
1.3 m
13 s
191°
S
13h
12 kts
max 12 kts
26° C
26
61%
1007 hpa
1.3 m
13 s
185°
S
14h
15 kts
max 17 kts
25° C
25
65%
1006 hpa
1.5 m
12 s
182°
S
15h
18 kts
max 20 kts
24° C
24
72%
1006 hpa
1.6 m
12 s
182°
S
16h
18 kts
max 22 kts
23° C
23
78%
1006 hpa
1.6 m
12 s
178°
S
17h
18 kts
max 23 kts
23° C
23
77%
1006 hpa
1.7 m
12 s
170°
S
18h
17 kts
max 23 kts
23° C
23
75%
1007 hpa
1.7 m
12 s
165°
SSE
19h
17 kts
max 27 kts
22° C
22
79%
1007 hpa
1.7 m
12 s
161°
SSE
20h
17 kts
max 28 kts
21° C
21
82%
1007 hpa
1.8 m
12 s
162°
SSE
21h
14 kts
max 25 kts
21° C
21
81%
1007 hpa
1.8 m
12 s
163°
SSE
22h
12 kts
max 20 kts
20° C
20
82%
1007 hpa
1.8 m
12 s
168°
SSE
23h
10 kts
max 19 kts
19° C
19
86%
1007 hpa
1.8 m
12 s
Saturday, Mar 14
Wind
Weather
Waves
176°
S
00h
9 kts
max 17 kts
19° C
19
89%
1007 hpa
1.8 m
12 s
174°
S
01h
9 kts
max 17 kts
18° C
18
91%
1007 hpa
1.8 m
12 s
168°
SSE
02h
8 kts
max 16 kts
18° C
18
93%
1007 hpa
1.8 m
12 s
159°
SSE
03h
7 kts
max 16 kts
17° C
17
95%
1007 hpa
1.8 m
12 s
154°
SSE
04h
7 kts
max 16 kts
17° C
17
96%
1006 hpa
1.8 m
12 s
170°
S
05h
6 kts
max 16 kts
16° C
16
96%
1006 hpa
1.8 m
12 s
173°
S
06h
9 kts
max 18 kts
17° C
17
96%
1007 hpa
1.9 m
12 s
167°
SSE
07h
11 kts
max 22 kts
18° C
18
97%
1007 hpa
1.9 m
12 s
163°
SSE
08h
16 kts
max 26 kts
19° C
19
89%
1008 hpa
1.9 m
12 s
160°
SSE
09h
17 kts
max 23 kts
22° C
22
78%
1008 hpa
1.9 m
12 s
155°
SSE
10h
18 kts
max 19 kts
24° C
24
65%
1008 hpa
1.9 m
12 s
159°
SSE
11h
17 kts
max 18 kts
26° C
26
57%
1008 hpa
1.9 m
11 s
166°
SSE
12h
19 kts
max 20 kts
27° C
27
56%
1007 hpa
1.9 m
11 s
166°
SSE
13h
21 kts
max 22 kts
27° C
27
54%
1006 hpa
1.9 m
11 s
163°
SSE
14h
22 kts
max 23 kts
27° C
28
54%
1006 hpa
1.9 m
11 s
160°
SSE
15h
22 kts
max 23 kts
27° C
28
53%
1006 hpa
1.8 m
10 s
157°
SSE
16h
22 kts
max 24 kts
27° C
27
54%
1005 hpa
1.8 m
10 s
154°
SSE
17h
22 kts
max 26 kts
26° C
26
57%
1005 hpa
1.8 m
10 s
146°
SE
18h
21 kts
max 27 kts
25° C
25
58%
1005 hpa
1.8 m
10 s
142°
SE
19h
16 kts
max 26 kts
24° C
24
59%
1005 hpa
1.7 m
10 s
133°
SE
20h
12 kts
max 21 kts
24° C
24
60%
1005 hpa
1.6 m
9 s
131°
SE
21h
9 kts
max 20 kts
22° C
22
65%
1006 hpa
1.6 m
9 s
128°
SE
22h
8 kts
max 19 kts
21° C
21
69%
1006 hpa
1.6 m
10 s
121°
ESE
23h
6 kts
max 18 kts
20° C
20
73%
1006 hpa
1.4 m
10 s
Sunday, Mar 15
Wind
Weather
Waves
109°
ESE
00h
6 kts
max 17 kts
20° C
20
74%
1006 hpa
1.4 m
10 s
100°
E
01h
8 kts
max 15 kts
20° C
20
69%
1005 hpa
1.4 m
10 s
115°
ESE
02h
6 kts
max 16 kts
19° C
19
72%
1005 hpa
1.3 m
10 s
101°
E
03h
8 kts
max 15 kts
20° C
20
68%
1005 hpa
1.3 m
10 s
144°
SE
04h
6 kts
max 13 kts
19° C
19
73%
1005 hpa
1.3 m
10 s
131°
SE
05h
6 kts
max 12 kts
18° C
18
75%
1004 hpa
1.3 m
9 s
106°
ESE
06h
7 kts
max 13 kts
18° C
18
73%
1004 hpa
1.2 m
9 s
123°
ESE
07h
5 kts
max 9 kts
18° C
18
71%
1005 hpa
1.2 m
9 s
180°
S
08h
6 kts
max 6 kts
21° C
21
63%
1006 hpa
1.2 m
9 s
181°
S
09h
5 kts
max 6 kts
24° C
24
56%
1006 hpa
1.2 m
9 s
183°
S
10h
6 kts
max 6 kts
25° C
25
51%
1006 hpa
1.2 m
9 s
190°
S
11h
8 kts
max 8 kts
27° C
27
46%
1006 hpa
1.1 m
9 s
193°
SSW
12h
9 kts
max 9 kts
27° C
27
43%
1005 hpa
1.1 m
9 s
196°
SSW
13h
10 kts
max 10 kts
27° C
27
46%
1005 hpa
1.1 m
9 s
191°
S
14h
10 kts
max 10 kts
27° C
27
49%
1005 hpa
1.0 m
9 s
187°
S
15h
11 kts
max 11 kts
26° C
26
53%
1004 hpa
1.0 m
9 s
178°
S
16h
13 kts
max 14 kts
27° C
27
52%
1003 hpa
1.0 m
9 s
169°
S
17h
15 kts
max 17 kts
25° C
25
57%
1003 hpa
1.1 m
8 s
170°
S
18h
15 kts
max 20 kts
23° C
23
70%
1004 hpa
1.1 m
8 s
161°
SSE
19h
13 kts
max 21 kts
21° C
21
85%
1004 hpa
1.1 m
8 s
157°
SSE
20h
12 kts
max 20 kts
21° C
21
89%
1005 hpa
1.1 m
8 s
153°
SSE
21h
11 kts
max 20 kts
21° C
21
90%
1005 hpa
1.1 m
8 s
145°
SE
22h
8 kts
max 18 kts
20° C
20
91%
1006 hpa
1.1 m
8 s
156°
SSE
23h
7 kts
max 16 kts
21° C
21
88%
1005 hpa
1.0 m
9 s
Nearby spots (within 25 km)
Find more spots like this
Look at our wind map to find more spots among our 160,000 spots.
Find spot or weather stationGrotto Bay popularity
Most popular spots in South Africa
Have a look at the top kitesurfing, windsurfing, sailing, surfing or fishing spots in South Africa
Most visited spots in South AfricaMost visited spots worldwide
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 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 kilometers. The Superforecast is updated 4 times per day. Predictions are available in time steps of 1 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. Or use the Superforecast to find the wind speed today in Grotto Bay or to have a look at the wind direction tomorrow at Grotto Bay.
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.