Derde Steen Surf Break
Lat Long: 33.76° S 18.44° E

Derde Steen 48 hour detailed Surf Forecast

Weather Forecast for Derde Steen

Issued: 7 pm 02 Jun 2026 (local time)

Forecast update in  hr  min

Today's Derde Steen sea temperature is
16.3° C

Normal for this time of year

Derde Steen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Derde Steen today (03 Jun):

  • Morning surf: Morning surf (03 Jun, local time) - 6ft (1.8m), 13s period with SW swell.
  • Afternoon surf: Afternoon surf (03 Jun, local time) - 8ft (2.5m), 8s period with SSE swell.
  • Evening surf: Evening surf (03 Jun, local time) - 8ft (2.5m), 7s period with SSE swell.

The current surf forecast for Derde Steen at 2AM is: 1.6m 13s primary swell from a Southwest direction and 0.9m 11s secondary swell from a West direction, 2.1m 8s secondary swell from a South direction (forecast issued at 07:00pm June 02). The wind direction is predicted to be cross-offshore.

Time (SAST) & DateWave HeightWave Period
Morning (03 Jun)6ft (1.8m)13s
Afternoon (03 Jun)8ft (2.5m)8s
Evening (03 Jun)8ft (2.5m)7s

Table - waves today at Derde Steen. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Tue night, min 11°C on Fri morning). Winds decreasing (strong winds from the SE on Wed night, calm by Fri afternoon).

Tue
2
Wednesday
3
Thursday
4
Fri
5
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
2 AM
5 AM
8 AM
11 AM
2 PM
Rating
(10 max)
0
2
2
2
2
1
1
1
1
!
1
0
1
0
0
0
0
1
1
2
2
2
2
1
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1.5
WSW
10
2.3
S
8
2.3
S
8
1.6
SW
13
1.8
SW
13
1.8
SW
13
1.6
SW
12
2.5
SSE
8
1.6
SW
12
3
SSE
8
1.4
SW
12
1.3
SW
12
1.3
SW
12
1.2
SW
11
1.1
SW
11
1.1
SW
11
1.1
SW
11
1
SW
11
0.9
SW
11
0.9
SW
11
0.9
SW
11
0.9
SW
11
0.6
WSW
16
0.7
SW
15
Wave Graph
Metric surfscale
Energy kJ
425
652
667
919
1067
1034
811
764
700
879
561
455
440
369
320
273
268
237
198
198
169
166
171
226
Wind (km/h)
30
SSE
35
SE
35
SE
25
SE
30
SE
40
SE
40
SE
40
SE
40
SSE
40
SE
35
SE
35
SE
30
SE
30
SE
35
SE
35
SE
30
SE
25
SE
20
SE
15
ESE
10
ESE
10
E
10
ENE
5
NW
Wind State
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-on
High Tide
4:34PM1.33m
4:39AM1.31m
5:11PM1.30m
5:15AM1.26m
5:50PM1.27m
5:53AM1.21m
Low Tide
10:37PM0.36m
10:54AM0.26m
11:14PM0.40m
11:29AM0.30m
11:53PM0.44m
12:06PM0.35m
clear
clear
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:43
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:45
5:45
5:44
 mm
Temp °C
17
16
15
14
15
15
15
16
15
15
14
13
13
13
15
16
16
14
13
12
12
11
13
15
Feels °C
12
10
9
9
9
7
7
8
8
7
7
5
6
6
7
8
9
8
8
8
9
8
10
12
Swell 1
Height (m)
Direction
Period (s)
1.5
WSW
10
1.3
WSW
11
1.1
SW
13
1.6
SW
13
1.8
SW
13
1.8
SW
13
1.6
SW
12
1.6
SW
12
1.6
SW
12
1.4
SW
12
1.4
SW
12
1.3
SW
12
1.3
SW
12
1.2
SW
11
1.1
SW
11
1.1
SW
11
1.1
SW
11
1
SW
11
0.9
SW
11
1
S
8
0.9
S
8
0.9
SW
11
0.7
S
7
0.7
SW
15
Energy kJ
425
353
458
919
1067
1034
811
700
700
570
561
455
440
369
320
273
268
237
198
127
100
166
51
226
Swell 2
Height (m)
Direction
Period (s)
0.7
SSW
11
0.8
SSW
10
1
W
11
0.9
W
11
0.8
W
11
0.7
W
11
0.6
W
11
0.5
W
11
0.4
W
10
0.4
W
10
0.4
W
10
0.4
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
10
0.3
W
11
0.3
SSW
14
0.9
SW
11
0.9
SW
11
0.8
S
7
0.6
WSW
16
0.6
SW
10
Energy kJ
103
130
247
191
151
116
86
59
34
33
33
33
18
18
18
19
19
20
38
198
169
68
171
85
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
15
0.7
SW
14
0.8
SW
10
0.2
W
12
0.2
SSW
14
0.2
W
10
0.2
SSW
13
0.3
SW
18
0.4
SW
17
0.5
SSW
11
0.6
S
7
Energy kJ
56
203
138
11
21
8
18
49
70
71
36
Wind waves
Height (m)
Direction
Period (s)
2
S
7
2.3
S
8
2.3
S
8
2.1
S
8
2.1
SSE
8
2.5
SSE
7
2.5
SSE
7
2.5
SSE
8
2.3
SSE
8
3
SSE
8
2.3
SSE
7
2.2
SSE
6
1.9
SSE
6
1.7
SSE
6
1.6
SSE
6
1.6
SSE
6
1.6
SSE
6
1.4
SSE
6
1.1
S
7
Energy kJ
374
652
667
559
481
687
705
764
637
879
502
384
272
201
166
159
154
122
134
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
4
2
3
3
3
2
3
2
2
4
3
2
3
3
2
2
2
2
2
2
2
Distance (km)
126
456
186
3
160
160
160
162
162
217
162
1159
905
61
160
126
125
3
3
0
0
0
0
32
Best forecast wave conditions in Cape Town
Rating
(10 max)
4
2
2
2
2
2
2
2
Best forecast wave conditions in South Africa
Rating
(10 max)
3
4
3
4
4
4
3
5
4
4
4
2
5
4
4
4
4
4
4
2
2
4
4
2
Header Global
Rating
(10 max)
5
4
4
5
5
5
4
5
5
5
5
5
5
4
5
5
5
5
5
5
5
5
6
9
  • 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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