Eerste Steen surfForecast / Cape Town / South Africa

information circle16 Day Weather and Surf, issued 7 pm Friday 08 May 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Eerste Steen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Eerste Steen sea temperature is
16.3° C
(Which is 1.0°C colder than average for this time of year)

Best Forecast Surf Conditions for Eerste Steen this week:

The surf forecast for Eerste Steen over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (May 09) at 2AM. The primary swell is predicted to be 1.8m and 14s period with a secondary swell of 0.6m and 8s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Eerste Steen in the next 16 days are 6.5m 13s and forecast to arrive on Monday (May 11) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sat 9th May)6ft (1.8m) 14s
Best Surf 8AM (Tue 12th May)11ft (3.5m) 12s
Most Powerful 2PM (Mon 11th May)21ft (6.5m) 13s

Table - best surf conditions forecast for Eerste Steen over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 63mm), heaviest during Mon afternoon. Very mild (max 18°C on Mon afternoon, min 12°C on Sat night). Winds increasing (light winds from the ESE on Fri night, gales from the NNW by Mon morning).

Days 5-7 Weather Summary

Heavy rain (total 24mm), heaviest during Mon night. Very mild (max 18°C on Mon night, min 14°C on Wed night). Winds decreasing (strong winds from the WNW on Mon night, calm by Wed night).

Saturday
9
Sunday
10
Monday
11
Tuesday
12
Wednesday
13
Thursday
14
Fri
15
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
4
1
0
0
0
0
0
0
0
0
!
0
1
2
3
4
4
3
3
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.8
WSW
14
1.3
WSW
13
1.4
WSW
14
1.2
SW
13
3
WSW
12
4.5
WSW
10
4.5
WSW
12
6.5
W
12
5
WNW
12
5.5
W
12
3.5
SW
12
3.5
SW
13
2.5
SSW
12
3
SSW
12
3
SSW
12
2.4
SSW
12
2
SSW
11
1.7
SSW
11
2.2
SSW
14
2.3
SSW
13
2.2
SW
15
Wave Graph
Metric surfscale
Energy kJ
1301
560
700
517
2471
3957
5889
12713
6155
9080
4059
3684
2081
2396
2503
1483
961
638
1817
1929
2010
Wind (km/h)
5
ENE
20
NNW
25
NNW
20
WNW
40
W
50
W
40
NNW
65
NW
55
NW
35
W
15
WNW
25
WNW
20
W
10
W
10
W
5
NE
5
SE
10
SSW
5
S
10
NW
15
SW
off
cross
cross
cross-on
on
cross-on
cross
cross
cross-on
on
cross-on
cross-on
on
on
cross-on
glassy
glassy
cross-on
cross
cross
on
High Tide
8:06AM1.01m
9:10PM1.09m
9:38AM1.01m
10:24PM1.16m
10:56AM1.08m
11:22PM1.27m
11:55AM1.18m
00:10AM1.39m
12:45PM1.29m
00:55AM1.50m
1:30PM1.40m
1:39AM1.59m
2:14PM1.48m
Low Tide
1:59AM0.62m
2:23PM0.54m
3:35AM0.61m
3:47PM0.54m
4:54AM0.51m
4:58PM0.48m
5:51AM0.38m
5:54PM0.40m
6:38AM0.24m
6:43PM0.30m
7:21AM0.11m
7:29PM0.22m
8:04AM0.02m
clear
clear
cloud
heavy rain
mod rain
light rain
mod rain
heavy rain
heavy rain
heavy rain
cloud
rain showers
rain showers
cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:26
7:26
7:26
7:28
7:28
7:28
7:30
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:59
5:58
5:57
5:57
5:55
5:54
5:53
5:53
18
6
4
7
12
16
19
3
2
Temp °C
17
16
17
15
14
13
14
16
18
18
16
17
17
16
16
15
16
18
17
17
17
16
12
11
9
7
2
7
5
12
10
14
14
15
14
15
15
15
17
16
16
15
Swell 1
Height (m)
Direction
Period (s)
1.8
WSW
14
1.3
WSW
13
1.4
WSW
14
1.2
SW
13
0.2
SSE
12
0.1
SE
11
4.5
WSW
12
4
WSW
13
5.5
W
12
3.5
SW
12
3.5
SW
13
2.5
SSW
12
3
SSW
12
3
SSW
12
2.4
SSW
12
2
SSW
11
1.7
SSW
11
2.2
SSW
14
2.3
SSW
13
2.2
SW
15
Energy kJ
1301
560
700
517
13
5
5889
5821
9080
4059
3684
2081
2396
2503
1483
961
638
1817
1929
2010
Swell 2
Height (m)
Direction
Period (s)
0.6
S
8
0.9
SW
14
0.4
SSE
13
0.3
SSE
12
0.1
S
15
0.1
S
14
3.5
W
12
3
W
12
2.5
W
12
2.1
W
12
1.8
WSW
11
1.6
WSW
11
1.4
WSW
11
1.3
WSW
11
1.3
WSW
11
1
WSW
16
1.9
SSW
13
Energy kJ
51
350
56
28
4
4
3233
2375
1902
1185
851
561
431
431
401
463
1269
Swell 3
Height (m)
Direction
Period (s)
0.3
SSE
15
0.4
S
8
0.1
W
11
0.1
W
21
0.2
WSW
19
1.2
SSW
14
0.8
WSW
16
0.9
WSW
12
Energy kJ
44
21
2
8
37
588
302
246
Wind waves
Height (m)
Direction
Period (s)
0.8
NW
4
2.2
WNW
7
3
WSW
12
4.5
WSW
10
6.5
W
12
5
WNW
12
5
WSW
12
Energy kJ
16
453
2471
3957
12713
6155
8143
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
3
4
1
4
2
9
5
6
4
4
4
4
4
4
4
4
4
Distance (km)
0
39
401
90
459
938
459
1002
886
420
31
325
127
31
31
0
0
2
2
31
36
Best forecast wave conditions in Cape Town
Rating
(10 max)
4
4
5
4
4
4
4
4
4
4
4
Best forecast wave conditions in South Africa
Rating
(10 max)
5
5
4
4
4
3
4
4
2
9
5
9
5
4
4
5
4
5
5
5
4
Header Global
Rating
(10 max)
5
5
4
5
4
9
6
4
4
9
5
9
9
5
8
7
6
5
5
5
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Eerste Steen Surf forecast

The above surf forecast table for Eerste Steen provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Eerste Steen can be found by selecting the local surf guide option on the grey menu. Our Eerste Steen surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Eerste Steen) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Eerste Steen may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Eerste Steen is 8 km (5 miles) from the very large city of Robben Island. If you plan a holiday in Cape Town, look for hotels and other accommodation in Robben Island. Robben Island has rooms for a wide range of budgets as well as cheap car hire and transport links.

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