Eerste Steen Surf Break

Lat Long: 33.77° S 18.45° E

Eerste Steen Surf Forecast and Surf Report

Issued: 7 pm 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Eerste Steen sea temperature is
13.2° 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 15 Aug 2026:

  • Best quality surf: Saturday 15 Aug, 11PM (local time) - 6.5ft (2.0m), 14s period, WSW swell with glassy winds.
  • Most powerful swell: Monday 17 Aug, 2AM (local time) - 10ft (3.0m), 14s period, WSW swell with 3,331 kJ wave energy.
  • Next surfable swell (1★+): Saturday 15 Aug, 11PM (local time) - 6.5ft (2.0m), 14s period with WSW 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 15) at 11PM. The primary swell is predicted to be 2.0m and 14s period. 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 3.0m 14s and forecast to arrive on Monday (Aug 17) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Wednesday (Aug 19) at 2AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Sat 15th Aug)6.5ft (2.0m) 14s
Best Surf11PM (Sat 15th Aug)6.5ft (2.0m) 14s
Most Powerful 2AM (Mon 17th Aug)10ft (3.0m) 14s

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


The Lowdown

Alright, let’s get into it. The long-range charts are starting to show some life for Eerste Steen, but we’re gonna have to wade through a bit of chop and cross-shore mess before the good stuff lines up. The first solid call isn’t until Friday the 21st of August. Before that, it’s a lot of average, macking southwest swell with sideshore winds messing up the lines. Not writing it off completely, but there’s nothing that’ll have you sprinting for the board.

The standout, no doubt, is Friday morning. Glassy conditions with a light ENE breeze, 7ft of SW swell at 12 seconds. It’s got that clean, lined-up look that makes this place sing. You’re looking at solid, head-high-plus waves with some push behind them. The energy reading is moderate at 1234, but the lack of wind is the real hero here. This is the one to circle on the calendar. The water temp is about normal for this time of year, so just your usual 3/2 fullsuit for the morning session.

Saturday the 22nd backs off a touch – 4ft in the morning with a cross-offshore breeze. It’ll be clean, but smaller. More of a longboard or a fish day, still fun, but it’s a step down from Friday.

Now, the following week starts to get interesting, and a bit more serious. Monday the 24th sees the swell jump up again – 8ft with a 15 second period. There’s a lot of water moving, and the energy reading jumps to a strong 3291. But the wind is cross-shore from the SSE, so it’s going to be lumpy and a bit of a battle. This is one for the experienced crew who don’t mind some chop for the sake of a bigger, more powerful wave. The long period also means it’ll be breaking a bit more closed-out at the beach, so watch for the sets.

Then there’s Tuesday the 25th. Another glassy morning with a light E breeze. 6ft of solid SW groundswell at 13 seconds. Clean. Rippable. This is your second standout, a proper clean, fun day. It’s not as big as Monday, but it’s going to be so much more user-friendly. I’d be on it early.

After that, things go a bit sideways. The winds get strong and onshore, and the swell just keeps getting bigger. By Friday the 28th and into the weekend, we’re looking at 12ft to 13ft. That’s way too big for this break – it’ll just be a whitewater mess. The energy readings are massive, 5713 and 6806, but that’s not a good thing here. For the average surfer, this is a stay-on-the-beach situation. For a few expert chargers, maybe, but honestly, with the wind forecast, it’s going to be ugly.

So, bottom line: Friday the 21st and Tuesday the 25th are your mornings. Get them while they’re clean. The rest is either crossed-up or way too big.

Rusty

Short Range Forecast

Mostly dry. Very mild (max 17°C on Mon morning, min 13°C on Sat night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 18°C on Fri afternoon, min 12°C on Tue night). Wind will be generally light.

Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
4
2
4
3
3
3
2
2
4
3
3
2
3
2
4
3
0
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2
WSW
13
1.9
WSW
14
2.2
WSW
14
3
WSW
14
2.5
WSW
13
2.4
WSW
13
2.3
WSW
13
2.4
WSW
12
2.4
SW
13
3
SW
12
2.4
SW
12
2.3
SW
12
2.2
SW
12
2.3
SW
12
2.5
SW
13
2.5
SW
12
2.1
SW
12
2
SW
11
1.8
SW
11
Wave Graph
Metric surfscale
Energy kJ
1444
1384
2082
3331
2528
2026
1783
1735
1975
2257
1638
1427
1291
1513
2283
1914
1234
952
716
Wind (km/h)
5
NNW
10
N
10
WNW
5
N
10
NW
10
W
10
S
15
S
20
S
10
SE
10
S
15
S
10
SSE
10
SSE
20
S
10
SE
5
ENE
20
WSW
10
N
Wind State
cross
cross-off
cross-on
cross-off
cross
on
cross-on
cross
cross
cross-off
cross
cross
cross
cross
cross
cross-off
glassy
on
cross-off
High Tide
5:22AM1.43m
5:39PM1.55m
5:57AM1.33m
6:13PM1.43m
6:32AM1.21m
6:48PM1.29m
7:12AM1.10m
7:29PM1.15m
8:07AM0.99m
8:32PM1.04m
9:49AM0.92m
10:25PM0.98m
Low Tide
11:22PM0.09m
11:24AM0.14m
11:57PM0.19m
11:57AM0.25m
00:31AM0.30m
12:30PM0.38m
1:08AM0.42m
1:06PM0.51m
1:55AM0.54m
1:57PM0.63m
3:19AM0.62m
3:53PM0.70m
part cloud
part cloud
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:24
7:22
7:22
7:20
7:20
7:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:15
6:16
6:16
6:17
6:19
6:19
6:20
 mm
Temp °C
15
15
16
15
17
17
15
15
16
13
14
17
14
15
17
14
17
18
13
Feels °C
13
12
13
14
16
15
15
12
12
10
13
15
12
12
13
11
16
15
12
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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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