Eerste Steen Surf Break

Lat Long: 33.77° S 18.45° E

Eerste Steen Surf Forecast and Surf Report

Issued: 1 pm 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Eerste Steen sea temperature is
14.6° C
0.8° 

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 20 Jul 2026:

  • Best quality surf: Thursday 23 Jul, 8PM (local time) - 11ft (3.5m), 18s period, SW swell with cross-offshore winds.
  • Most powerful swell: Thursday 23 Jul, 11PM (local time) - 13ft (4.0m), 17s period, SW swell with 8,675 kJ wave energy.
  • Next surfable swell (1★+): Monday 20 Jul, 11PM (local time) - 2.5ft (0.7m), 16s 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 Monday (Jul 20) at 11PM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 1.0m and 8s. 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 4.0m 17s and forecast to arrive on Thursday (Jul 23) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Thursday (Jul 23) at 5AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 20th Jul)2.5ft (0.7m) 16s
Best Surf 8PM (Thu 23rd Jul)11ft (3.5m) 18s
Most Powerful11PM (Thu 23rd Jul)13ft (4.0m) 17s

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


The Lowdown

Alright, Rusty here. Let's have a look at what's on the table for the next couple of weeks.

We're starting off with a bit of a wait, I'm not going to lie. The first day or so is looking pretty average, so don't rush to the water. The real action kicks off Tuesday morning, July 21st, and that's where the story begins.

Tuesday morning is the first real standout. Eerste Steen is waking up to a solid 7ft SW groundswell rolling in with a long 14-second period, and the wind is going to be glassy. Dead calm. That’s a beautiful thing. The combined wave energy is powerful (1946), so there's plenty of grunt in the water. This is excellent surf, but at that size with that much energy, it’s one for the experienced crew. The water temp is sitting at 58°, which is about 1° cooler than normal for this time of year, so it’s a touch nippy, but nothing crazy.

The next few days keep the swell going, but the wind gets a bit on it. Wednesday morning is still a decent 7ft with cross-on wind, and Thursday looks cleaner with a cross-off breeze and a 7ft to 8ft swell. The Thursday afternoon session actually looks really good – clean 8ft waves with a cross-off breeze and a heap of energy (1701). That’s another one for the experienced surfers.

Now, Friday the 24th of July is a big one, but it’s a warning. The swell is forecast to pump up to 12ft in the morning with a very long 15-second period. That’s a massive amount of energy (4815), and the wind is clean and light. But honestly, that’s too big for this break. It's only for absolute experts, and even then, it might be a washing machine. The afternoon drops to 10ft but the wind swings onshore, which spoils it.

Saturday the 25th still has a solid 6ft to 7ft SW swell with clean cross-off winds in the morning. That’s a good, solid, fun day for the intermediate crew. The water will still be a bit cool.

The following week sees the swell drop a bit, but there are some gems. Sunday the 26th morning is glassy with a 7ft swell – that’s going to be a beautiful, clean session. The crowds are "sometimes" a factor here, so you might have a few others out, but it’s worth it.

The middle of the week (July 28th to 30th) gets a bit windy and messy, with strong onshore winds and lumpy conditions. Not a great time to paddle out. There’s a brief window on Wednesday the 29th morning with a clean 8ft swell and cross-off wind, but it’s a big one.

Looking further out, the end of the month and start of August is a mixed bag. Friday the 31st of July is absolutely pumping again with a 13ft to 15ft SW swell and a very long period. That is a monster, and it's likely too big for anything but a tow-in or a very, very experienced crew. The first of August is the same story – huge 13ft surf. Then it settles down. The 2nd of August morning is glassy with a much more manageable 7ft swell. That’s your best bet for the second week, a clean, fun morning.

The last few days of the forecast (August 3rd and 4th) drop right off. The swell gets small and weak, with messy wind. It’s a bit of a flat finish.

So, to wrap it up: the absolute best on offer is Tuesday morning, July 21st – glassy, clean, 7ft SW groundswell with heaps of energy. That’s the one to circle. The second standout is Thursday afternoon, July 23rd – clean, 8ft, and a lot of fun. Don't even think about Friday the 24th or the 31st unless you have a death wish and a very big board.

Keep an eye on the forecasts, but for now, that’s the story.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 16°C on Mon afternoon, min 11°C on Tue morning). Wind will be generally light.

Days 5-7 Weather Summary

Some drizzle, heaviest during Thu afternoon. Warm (max 21°C on Sat afternoon, min 12°C on Thu night). Wind will be generally light.

Mon
20
Tuesday
21
Wednesday
22
Thursday
23
Friday
24
Saturday
25
Sunday
26
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
2
4
2
4
3
1
2
3
4
!
!
2
4
4
3
3
3
2
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.4
SW
8
0.7
SW
16
2.2
SW
14
2.5
SW
13
2.3
SW
13
2.1
SW
12
2
SW
12
1.7
WSW
12
2
SW
11
2.3
SW
11
4
SW
16
3.5
SW
15
3
SW
14
2.5
SW
13
1.9
SSW
13
2
SW
12
1.8
SW
12
2.1
SW
12
2
SW
12
2.1
SW
12
Wave Graph
Metric surfscale
Energy kJ
286
258
1895
2310
1724
1298
1107
830
932
1256
8055
4815
3936
2549
1206
1182
976
1130
1040
1281
Wind (km/h)
15
WNW
5
NE
5
SE
10
SSW
0
SW
5
NW
10
NW
15
NNE
15
NNE
10
SE
10
SE
10
E
10
SSW
10
ESE
10
SE
10
SSE
10
ENE
5
NNW
5
SSW
10
SE
Wind State
cross-on
cross-off
glassy
cross-on
glassy
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
cross-on
cross-off
cross-off
cross
off
glassy
cross-on
cross-off
High Tide
7:45PM1.31m
8:15AM1.07m
8:37PM1.19m
9:22AM1.00m
9:43PM1.11m
10:48AM0.98m
11:05PM1.08m
12:11PM1.02m
00:19AM1.11m
1:10PM1.09m
1:14AM1.17m
1:53PM1.18m
1:56AM1.25m
Low Tide
2:14AM0.43m
2:09PM0.51m
3:14AM0.51m
3:14PM0.60m
4:34AM0.55m
4:48PM0.64m
5:57AM0.53m
6:16PM0.61m
6:58AM0.46m
7:16PM0.54m
7:43AM0.38m
7:59PM0.45m
part cloud
clear
clear
clear
clear
clear
clear
part cloud
cloud
light rain
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:46
7:45
7:45
7:43
7:43
7:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:59
5:59
6:00
6:00
6:00
6:01
 mm
1
Temp °C
16
15
13
14
13
13
14
13
11
13
13
14
17
16
17
21
20
21
20
16
Feels °C
13
14
12
12
11
12
11
11
7
10
11
12
17
14
15
19
18
18
17
14
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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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