Richards Bay (Outside) surfForecast / KZN North / South Africa

information circle48hr Weather and Surf, issued 1 am Thursday 21 May 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Richards Bay (Outside) surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Richards Bay (Outside) sea temperature is
23.6° C
(Which is normal for this time of year)

How big are the waves at Richards Bay (Outside) today?

The current surf forecast for Richards Bay (Outside) at 5AM is: 0.9m 8s primary swell from a South-southeast direction and 0.8m 9s secondary swell from a East-southeast direction (forecast issued at 01:00am May 21). The wind direction is predicted to be offshore and the swell rating is 2.

Time (SAST) & DateWave HeightWave Period
Morning (21 May)2.5ft (0.8m)9s
Afternoon (21 May)1.5ft (0.5m)13s
Evening (21 May)2ft (0.6m)12s

Table - waves today at Richards Bay (Outside). (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 3mm), mostly falling on Sat night. Warm (max 27°C on Fri afternoon, min 18°C on Thu night). Wind will be generally light.

Thursday
21
Friday
22
Saturday
23
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
2
2
2
0
0
1
1
1
1
1
1
1
0
0
0
1
1
1
0
0
0
0
0
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.9
SSE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.6
E
13
0.6
E
12
0.6
E
12
0.9
ESE
12
1
E
12
0.6
E
12
0.6
E
12
1.1
E
7
0.6
E
11
0.6
E
11
0.5
S
11
0.5
E
11
0.5
S
11
0.5
S
11
0.9
E
11
0.8
E
11
0.8
E
10
0.7
E
10
0.7
E
10
Wave Graph
Metric surfscale
Energy kJ
132
118
112
104
103
117
112
106
236
284
99
98
110
89
88
62
61
68
59
182
143
138
98
96
Wind (km/h)
5
NW
10
NNW
10
NNW
10
NNE
20
NE
20
NE
20
NNE
20
NNE
20
NNE
25
NNE
25
N
25
N
20
NNE
25
NE
25
NNE
20
N
10
N
10
WSW
15
WSW
15
SW
20
SSW
15
S
15
S
15
S
off
off
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross-on
cross-on
cross-on
High Tide
6:32AM1.62m
7:09PM1.59m
7:26AM1.46m
8:17PM1.47m
8:38AM1.33m
9:44PM1.41m
Low Tide
00:22AM0.35m
12:46PM0.34m
1:18AM0.51m
1:43PM0.47m
2:30AM0.66m
2:57PM0.58m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
part cloud
clear
part cloud
part cloud
cloud
cloud
thunderstorm
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:30
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:05
5:05
5:04
1
Temp °C
20
19
19
22
23
22
21
20
19
18
18
24
27
24
22
21
19
19
19
22
22
22
22
22
21
20
19
22
21
20
19
18
16
15
15
20
23
21
20
19
18
19
18
22
21
22
22
21
Swell 1
Height (m)
Direction
Period (s)
0.9
SSE
9
0.9
SSE
8
0.9
SSE
8
0.9
SSE
8
0.8
SSE
8
0.7
SSE
7
0.6
SSE
7
0.7
E
9
0.9
ESE
12
1
E
12
1
E
7
0.9
ESE
7
0.6
E
11
0.6
E
11
0.6
E
11
0.5
S
11
1.1
ENE
7
0.9
E
6
0.8
E
6
0.9
E
11
0.8
E
11
0.8
E
10
0.7
E
10
0.7
E
10
Energy kJ
126
118
112
104
77
57
41
74
236
284
94
70
93
89
88
62
111
68
52
182
143
138
98
96
Swell 2
Height (m)
Direction
Period (s)
0.9
ESE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.8
ESE
9
0.7
ESE
9
0.6
E
9
0.6
E
12
0.5
SSE
7
0.4
SSE
7
0.6
E
12
0.6
E
12
0.5
S
12
0.5
S
12
0.5
S
11
0.5
E
11
0.5
E
11
0.5
S
11
0.5
S
11
0.5
S
10
0.5
S
10
0.4
SSE
10
0.3
SSE
14
0.3
SSE
13
Energy kJ
132
103
103
101
103
79
55
106
26
19
99
98
75
72
66
62
61
61
58
53
51
33
36
35
Swell 3
Height (m)
Direction
Period (s)
0.4
SE
12
0.4
ESE
12
0.4
ESE
13
0.5
E
13
0.5
E
13
0.6
E
13
0.6
E
12
0.5
SSE
7
0.3
SSE
15
0.4
S
14
0.4
S
13
0.5
S
13
0.1
S
20
0.1
S
20
0.1
S
20
0.1
S
20
0.5
S
11
0.5
E
11
0.5
E
11
0.3
S
15
0.3
SSE
15
0.2
SSE
14
0.2
SSW
16
0.2
SSW
16
Energy kJ
35
51
56
86
85
117
112
28
42
60
55
84
8
7
7
7
61
59
59
42
42
18
25
24
Wind waves
Height (m)
Direction
Period (s)
0.4
ENE
3
0.8
ENE
4
0.9
ENE
4
0.8
NNE
4
1.1
NE
4
0.9
NNE
4
0.7
NNE
4
0.9
NE
5
1.1
E
7
1.4
ENE
6
1.4
ENE
6
1.4
ENE
6
1.2
NNE
6
0.2
WSW
2
0.6
SW
4
0.8
SW
4
0.9
SSW
4
0.9
SSW
5
1.1
S
5
1.1
S
5
Energy kJ
3
16
28
21
43
24
17
38
110
149
151
161
93
1
10
25
35
37
53
57
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
2
2
2
1
3
2
2
3
1
2
2
1
2
2
2
2
2
2
1
Distance (km)
0
0
0
0
729
841
373
116
116
116
50
50
157
116
37
37
0
0
0
0
0
55
123
99
Best forecast wave conditions in KwaZulu-Natal North Coast
Rating
(10 max)
2
2
2
2
3
3
3
3
2
3
3
2
1
2
2
2
2
2
2
2
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
3
3
3
3
3
3
3
3
3
3
3
2
2
3
3
3
3
3
2
3
Header Global
Rating
(10 max)
5
5
5
5
5
4
5
4
4
5
7
8
7
6
5
5
6
7
7
8
8
7
6
6
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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