Tweede Steen surfForecast / Cape Town / South Africa

information circle48hr Weather and Surf, issued 1 am Saturday 19 Jul 2025 SAST
Forecast update in hr  min  s Forecast update imminent
Tweede Steen surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tweede Steen sea temperature is
15.7° C
(Which is normal for this time of year)


How big are the waves at Tweede Steen today?

The current surf forecast for Tweede Steen at 5AM is: 3.5m 14s primary swell from a Southwest direction (forecast issued at 01:00am July 19). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (SAST) & DateWave HeightWave Period
Morning (19 Jul)10ft (3.0m)14s
Afternoon (19 Jul)10ft (3.0m)13s
Evening (19 Jul)8ft (2.4m)13s

Table - waves today at Tweede Steen. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent
Saturday
19
Sunday
20
Monday
21
11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM
Rating
(10 max)
Swell
Height Map
Wave Height (m) & direction (?)
4
SW
3.5
SW
3.5
SW
3
SW
3
SW
3
SW
2.5
SW
2.5
SW
2.3
SW
2.2
SW
2.1
SW
2.1
SW
2.2
SW
2.3
SW
2.1
SW
2.5
SW
2.5
SW
2.5
SW
2.5
SW
2.5
SW
2.5
SW
2.5
SW
3
SW
2.5
SW
Period(s) (?)141414141414131313131313131313161615141413131313
Wave
Graph
(?)Metric surfscale
Energy (?)647255054563378333552859250420941806156914751475156918062613362434902746249225982340227025222326
Wind
(km/h)
15
SE
10
ESE
10
ESE
10
E
10
ESE
10
S
10
S
10
ESE
10
ESE
10
ESE
5
ESE
5
ESE
5
SSW
10
SW
15
SSW
10
S
10
SSW
5
S
5
SE
5
E
10
ESE
15
S
20
SSE
20
SE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
off
cross-
off
cross-
off
cross-
off
cross-
off
cross-
on
crosscross-
off
cross-
off
cross-
off
cross-
off
glasscross-
on
cross-
on
cross-
on
cross-
on
cross-
on
glassglassglasscross-
off
crosscrosscross-
off
High Tide
/ height (m)
9:11PM
1.31
10:06AM
1.10
10:30PM
1.27
11:31AM
1.13
11:50PM
1.29
12:45PM
1.21
Low Tide
/ height (m)
3:50AM
0.38
4:00PM
0.49
5:13AM
0.37
5:32PM
0.48
6:29AM
0.31
6:50PM
0.41
Saturday
19
Sunday
20
Monday
21
Sunrise---7:47-------7:46-------7:46----
Sunset------5:57-------5:58-------5:59-
clearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearcloudcloudpart cloudpart cloudclearclearclear
Rain (mm)
------------------------
Temp. °C121211121316161514141414151615131312121213141413
Feels °C (?)910991013131211111111131412111111111111121010
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

Eyeball surf reportRecent Eyeball Surf Reports for Cape Town

  1. weather stationWind Update Continuing clean conditions at Tweede Steen (calm at SHIP5259 16 km from Tweede Steen). A 3.4m groundswell from the SW are too big for here

    Tweede Steen
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16 km away, 2 h 43 min ago

4 km/h
E
12.3
15.7
Air / Water (°C)
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