Green Point Surf Break

Lat Long: 30.13° S 30.85° E

Green Point 48 hour detailed Surf Forecast

Issued: 1 am 18 Sep 2026 (local time)

Forecast update in  hr  min

Today's Green Point sea temperature is
20.9°C
0.4° 

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


How big are the waves at Green Point today (18 Sep):

  • Morning surf: Morning surf (18 Sep, local time) - 10ft (3.0m), 9s period with SE swell.
  • Afternoon surf: Afternoon surf (18 Sep, local time) - 10ft (3.0m), 9s period with SE swell.
  • Evening surf: Evening surf (18 Sep, local time) - 8ft (2.5m), 9s period with ESE swell.

The current surf forecast for Green Point at 10AM is: 3.0m 9s primary swell from a Southeast direction and 0.5m 12s secondary swell from a South-southwest direction (forecast issued at 01:00am September 18). The wind direction is predicted to be cross-onshore.

Time (SAST) & DateWave HeightWave Period
Morning (18 Sep)10ft (3.0m)9s
Afternoon (18 Sep)10ft (3.0m)9s
Evening (18 Sep)8ft (2.5m)9s

Table - waves today at Green Point. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 36mm), heaviest during Fri afternoon. Warm (max 22°C on Sun morning, min 16°C on Fri afternoon). Wind will be generally light.

Friday
18
Saturday
19
Sunday
20
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
1
1
1
2
2
3
3
3
2
1
0
0
1
2
2
2
3
0
0
1
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SSE
8
2.5
SSE
8
3
SE
9
3
SE
9
3
SE
9
3
SE
9
2.5
ESE
9
2.5
ESE
9
2.5
ESE
9
2.3
ESE
9
2.1
ESE
9
1.8
ESE
9
1.7
ESE
8
1.6
ESE
8
1.9
E
8
1.8
E
8
1.7
E
8
1.7
E
8
2
E
8
1.7
E
8
1.6
E
8
1.5
E
8
0.8
SSW
16
1
SSW
15
Wave Graph
Metric surfscale
Energy kJ
920
903
1429
1355
1355
1292
1198
1133
997
859
686
516
432
361
489
443
392
392
539
392
347
304
318
417
Wind (km/h)
30
SSE
25
SSE
20
SSE
20
SE
15
SE
15
SE
15
ESE
10
ENE
10
NE
10
NE
10
NNE
15
NNE
25
NE
25
NE
15
NE
15
NNE
15
NNE
15
N
10
NNE
15
NE
15
ENE
15
NE
15
N
15
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross-off
cross-off
High Tide
6:47AM1.22m
7:01PM1.19m
7:19AM1.06m
7:46PM1.03m
11:56AM0.95m
Low Tide
00:47AM0.52m
12:53PM0.59m
1:21AM0.67m
1:30PM0.76m
3:06AM0.82m
6:13PM0.85m
mod rain
light rain
light rain
light rain
heavy rain
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
thunderstorm
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:50
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:50
5:50
5:51
 mm
6
5
3
5
12
5
3
2
2
1
1
1
1
Temp °C
16
17
17
17
16
17
17
18
17
17
18
19
20
20
19
19
19
18
19
22
22
21
21
21
Feels °C
12
14
15
15
15
16
16
18
17
17
18
18
18
18
19
19
19
18
19
22
23
22
22
21
  • 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
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Green Point surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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