Eerste Steen Surf Break

Lat Long: 33.77° S 18.45° E

Eerste Steen Surf Forecast and Surf Report

Issued: 1 am 12 Sep 2026 (local time)

Forecast update in  hr  min

Today's Eerste Steen sea temperature is
13.3°C
2.3° 

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 12 Sep 2026:

  • Best quality surf: Sunday 13 Sep, 2AM (local time) - 8ft (2.5m), 15s period, SW swell with cross-offshore winds.
  • Most powerful swell: Tuesday 15 Sep, 11PM (local time) - 10ft (3.0m), 15s period, WSW swell with 3,796 kJ wave energy.
  • Next surfable swell (1★+): Sunday 13 Sep, 2AM (local time) - 8ft (2.5m), 15s period with SW 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 Sunday (Sep 13) at 2AM. The primary swell is predicted to be 2.5m and 15s period with a secondary swell of 1.4m and 7s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Eerste Steen in the next 16 days are 3.0m 15s and forecast to arrive on Tuesday (Sep 15) at 11PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Saturday (Sep 19) at 5AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Sun 13th Sep)8ft (2.5m) 15s
Best Surf 2AM (Sun 13th Sep)8ft (2.5m) 15s
Most Powerful11PM (Tue 15th Sep)10ft (3.0m) 15s

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


The Lowdown

G’day, I’m Rusty. Let’s have a look at what’s on offer for Eerste Steen over the next couple of weeks.

Right now, there’s a bit of a slow start and the first decent window is Sunday morning, 13 September. The sea is pumping a solid 6ft SW groundswell with a nice 14-second period, so plenty of energy in the water – the combined energy reading is sitting at 1537 (moderate-strong). The wind is a light ESE cross-offshore, so it’ll be clean and lined up. This is the standout of the whole run: an excellent call for experienced surfers. Just be aware the water is sitting at 56°, which is much colder than normal for this time of year, so grab a decent wetsuit.

From Sunday arvo, things drop off quickly. The wind swings onshore and lumpy, and the quality goes downhill. Monday the 14th is pretty ordinary – messy cross-shore wind and short-period NW slop that’s not worth paddling for. Tuesday the 15th is also flat and ragged, with a tiny 2ft swell and a 30 km/h NNW cross-breeze.

Wednesday 16 September brings some size back – 6ft SW swell at 14 seconds – but the wind is cross or fresh cross-shore all day, so the surface will be lumpy. It’s surfable but not special. Thursday 17 September morning is cleaner with a light SE cross-off and 6ft SW swell, though the period drops to 12 seconds and the combined energy is moderate (1159). Worth a look if you’re keen, but not a standout.

The next real highlight shows up on Sunday 20 September. Morning has light E wind, 10 km/h cross-off, 6ft SW swell with 13 seconds of period, and the combined energy is 1036 – moderate, but the conditions are clean and the rating suggests very good surf. This is a sweet, uncrowded morning on offer, with only the occasional crew about.

Monday 21 September continues the run small but clean – 5ft SW at 12 seconds, light NE offshore breeze at 10 km/h, and the combined energy is 528. Good conditions for intermediate surfers, just not a huge push.

After that, the forecast turns ugly. From Tuesday 22 September through the end of the run, the wind is mostly cross-onshore or onshore, fresh to moderate, and the swell either tiny or messy. There’s a big 8ft SW groundswell on Sunday 27 September, but with a strong 25 km/h S cross-onshore it’s chopped up and not worth the hassle – likely more suited to kites than paddles. The water temp stays cold.

So the pick of the week is Sunday morning 13 September and Sunday morning 20 September. The first one has the size and juice for experienced surfers; the second is clean, cruisy, and great for intermediate crew. Don’t hold out for much else.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Mon morning. Warm (max 23°C on Sun afternoon, min 14°C on Mon night). Winds increasing (light winds from the NNE on Sun night, fresh winds from the NW by Mon afternoon).

Days 4-6 Weather Summary

Moderate rain (total 14mm), heaviest on Tue night. Very mild (max 17°C on Tue afternoon, min 12°C on Wed afternoon). Winds decreasing (fresh winds from the NW on Tue afternoon, calm by Tue night).

Saturday
12
Sunday
13
Monday
14
Tuesday
15
Wednesday
16
Thursday
17
Friday
18
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
2
4
4
2
3
0
0
0
0
1
4
2
1
4
2
1
3
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
SW
14
2.4
SW
16
2.5
SW
15
1.9
SW
14
1.7
SW
14
1.4
SW
13
1.2
SW
12
2.1
NW
7
1
SW
11
0.5
SW
19
1.6
SW
16
3
WSW
15
1.8
SW
14
1.8
SW
13
1.6
SW
12
1.7
SW
12
1.6
SW
11
1.7
SW
12
1.6
SW
13
2.1
SW
13
2.4
SW
14
Wave Graph
Metric surfscale
Energy kJ
1500
3059
2650
1463
1029
663
430
382
250
171
1367
3766
1233
1162
773
778
600
752
864
1613
2050
Wind (km/h)
20
SSE
30
SE
15
ESE
15
ESE
15
SSE
5
N
30
NNW
35
NNW
30
N
30
NNW
30
NW
10
N
15
SSE
35
SSE
15
SE
15
SE
20
SSE
15
SE
35
S
30
S
20
SSE
Wind State
cross
cross-off
cross-off
cross-off
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross-off
cross
cross-off
cross
cross
cross
High Tide
3:58PM1.68m
4:17AM1.52m
4:29PM1.62m
4:48AM1.45m
4:59PM1.52m
5:18AM1.35m
5:29PM1.40m
5:49AM1.24m
6:00PM1.27m
6:24AM1.13m
6:36PM1.13m
7:10AM1.01m
7:30PM1.00m
Low Tide
9:48AM0.03m
10:15PM0.01m
10:19AM0.08m
10:45PM0.07m
10:49AM0.16m
11:15PM0.17m
11:18AM0.26m
11:44PM0.28m
11:48AM0.38m
00:15AM0.41m
12:20PM0.51m
00:53AM0.53m
1:03PM0.63m
2:02AM0.64m
cloud
part cloud
cloud
cloud
light rain
rain showers
rain showers
part cloud
light rain
part cloud
part cloud
mod rain
light rain
rain showers
clear
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:48
6:47
6:46
6:45
6:43
6:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:35
6:36
6:36
6:37
6:37
6:37
6:38
 mm
1
2
3
1
8
4
2
Temp °C
19
19
16
20
23
19
18
18
15
16
17
16
13
13
13
15
17
16
15
16
14
Feels °C
17
15
12
18
22
19
13
12
10
11
11
13
11
6
8
12
13
13
8
10
9
  • 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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