Eerste Steen Surf Break

Lat Long: 33.77° S 18.45° E

Eerste Steen Surf Forecast and Surf Report

Issued: 1 am 22 Aug 2026 (local time)

Forecast update in  hr  min

Today's Eerste Steen sea temperature is
12.9° C
2.7° 

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


Eerste Steen surf forecast from 22 Aug 2026:

  • Best quality surf: Sunday 23 Aug, 5AM (local time) - 7ft (2.2m), 13s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 25 Aug, 8AM (local time) - 7.5ft (2.3m), 14s period, SW swell with 2,171 kJ wave energy.
  • Next surfable swell (1★+): Saturday 22 Aug, 5AM (local time) - 4.5ft (1.3m), 10s period with SSW swell.

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 (Aug 22) at 5AM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 1.1m and 11s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Eerste Steen in the next 16 days are 2.3m 14s and forecast to arrive on Tuesday (Aug 25) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 3s period and expected on Friday (Aug 28) at 8AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sat 22nd Aug)4.5ft (1.3m) 10s
Best Surf 5AM (Sun 23rd Aug)7ft (2.2m) 13s
Most Powerful 8AM (Tue 25th Aug)7.5ft (2.3m) 14s

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


The Lowdown

Alright folks, Rusty here. Let’s have a look at what’s on the menu for Eerste Steen over the next couple of weeks.

Right off the bat, we’ve got a bit of a messy start. Friday the 21st has some swell, but it’s crossed up and the water is a full 3° colder than usual for this time of year – feels more like winter than late summer. Saturday and Sunday are nothing to write home about either, with onshore winds messing things up. We’re waiting until Tuesday the 25th for the real action.

That Tuesday morning is the standout. We’ve got a solid 8ft SW groundswell rolling in with a long 14-second period, and the wind is light and cross-offshore. The combined energy is pumping at 2267 (moderate to strong). This is excellent surf for experienced surfers, with clean, powerful lines. That’s the session to point your board for.

The rest of that week is a bit of a mixed bag. Wednesday the 26th stays clean with lighter winds and smaller 4ft to 4ft surf – good for a fun, mellow session. Friday the 28th looks promising too, with a morning offshore breeze and glassy conditions that afternoon, both on a 4ft WSW groundswell (14-second period). The energy is moderate (around 1000). Nice and clean.

Now, we hit a rough patch. Saturday the 29th gets blown out, and Sunday the 30th sees a massive 13ft swell – too big for this break, and only for proper experts if they’re even considering it. The energy is extreme (4990). That’s more of a spectator day or a kite-surfing show if the wind plays ball.

Looking into the first week of September, there’s another potential highlight. Tuesday the 1st of September morning looks excellent again: 6ft SW swell, 14-second period, and clean cross-offshore winds. The combined energy is strong (1539). That’s another day for the experienced crew to get excited about. The following days get chopped up by wind, so it’s a short-lived window.

As we head into the second week, Friday the 4th of September offers a glimmer of hope with a clean 6ft S swell (10-second period) and light offshore winds, but it’s less certain. After that, it drops off into small, poor conditions.

So, to sum it up: the real standout is Tuesday the 25th of August morning. That’s your best bet for a proper, powerful, clean session. The Tuesday the 1st of September morning is also a strong second option. The rest of the window is a mix of waiting, wind, and a monster swell that’s best left alone.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 18°C on Mon afternoon, min 12°C on Sun morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 25°C on Wed afternoon, min 12°C on Tue morning). Wind will be generally light.

Saturday
22
Sunday
23
Monday
24
Tuesday
25
Wednesday
26
Thursday
27
Friday
28
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
1
3
3
3
3
2
1
4
3
2
3
3
3
3
1
1
1
3
3
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
SSW
12
1.2
SW
12
1.8
SW
10
2.3
WSW
13
2.2
WSW
12
2.1
WSW
12
1.8
WSW
12
1.2
WSW
11
1.6
SW
15
2.4
SW
14
2.2
SW
14
1.7
WSW
13
1.3
WSW
13
1.4
S
11
1.3
S
11
1.2
SSW
11
1.1
S
11
1.1
S
11
0.8
WSW
16
1.4
WSW
14
1.4
WSW
14
Wave Graph
Metric surfscale
Energy kJ
443
435
694
1674
1532
1177
844
376
1039
2171
1824
1061
587
492
403
363
291
286
302
778
778
Wind (km/h)
10
NW
10
W
5
SE
5
SSE
15
S
10
SE
15
SSE
25
SSE
15
SE
20
SSE
20
SSE
15
ESE
10
ESE
10
SSE
10
NE
10
NNW
5
W
10
SSE
10
ESE
5
SSE
15
NNE
Wind State
cross-on
cross-on
glassy
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross
cross-off
cross-off
cross
off
cross
cross-on
cross
cross-off
glassy
cross-off
High Tide
11:54AM0.96m
00:06AM1.04m
12:58PM1.07m
1:01AM1.13m
1:36PM1.19m
1:40AM1.24m
2:08PM1.31m
2:13AM1.33m
2:36PM1.42m
2:44AM1.41m
3:04PM1.52m
3:14AM1.47m
3:32PM1.59m
3:44AM1.50m
Low Tide
6:08PM0.66m
6:46AM0.52m
7:07PM0.56m
7:27AM0.41m
7:45PM0.45m
7:59AM0.30m
8:17PM0.34m
8:27AM0.21m
8:46PM0.24m
8:54AM0.14m
9:15PM0.16m
9:21AM0.09m
9:44PM0.10m
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:15
7:13
7:11
7:11
7:09
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:21
6:21
6:22
6:22
6:22
6:23
6:24
 mm
Temp °C
15
16
15
14
16
13
15
18
14
16
20
17
19
25
22
22
21
19
25
32
27
Feels °C
13
13
15
13
13
11
12
14
12
12
16
14
16
23
20
20
19
18
22
30
24
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  • 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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