Cap Sim Surf Break

Lat Long: 31.39° N 9.84° W

Cap Sim 48 hour detailed Surf Forecast

Issued: 12 pm 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Cap Sim sea temperature is
17.0°C
4.5° 

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


How big are the waves at Cap Sim today (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 3.5ft (1.0m), 7s period with N swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 4.5ft (1.3m), 8s period with NNW swell.
  • Evening surf: Evening surf (04 Sep, local time) - 2ft (0.6m), 8s period with NW swell.

The current surf forecast for Cap Sim at 5PM is: 1.3m 8s primary swell from a North-northwest direction (forecast issued at 12:00pm September 04). The wind direction is predicted to be cross-offshore.

Time (+01) & DateWave HeightWave Period
Morning (04 Sep)3.5ft (1.0m)7s
Afternoon (04 Sep)4.5ft (1.3m)8s
Evening (04 Sep)2ft (0.6m)8s

Table - waves today at Cap Sim. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 34°C on Fri morning, min 23°C on Sat night). Mainly fresh winds.

Fri
4
Saturday
5
Sunday
6
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
N
7
1.1
N
7
1.3
NNW
8
0.6
NW
8
0.6
NW
8
0.6
NW
8
0.6
NW
8
0.4
NW
8
0.4
NW
8
0.3
NW
10
0.5
NW
9
0.5
NW
9
0.5
NW
9
0.6
NW
9
0.6
NW
9
0.5
NW
9
0.4
NW
16
0.5
NW
15
0.6
NNW
14
0.7
NW
13
0.7
NW
13
Wave Graph
Metric surfscale
Energy kJ
134
131
196
45
41
41
40
23
23
15
41
41
40
51
50
37
61
106
134
183
175
Wind (km/h)
25
NNE
30
NNE
25
N
25
NNW
35
NNE
30
NNE
15
NNE
10
NNE
20
NNE
15
NNW
15
NW
20
NNE
30
NNE
25
N
20
NNE
15
N
20
NNE
20
N
20
NNW
25
NNE
30
NNE
Wind State
cross-off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
High Tide
7:28AM2.22m
8:13PM2.08m
8:55AM2.13m
9:53PM2.03m
10:32AM2.21m
Low Tide
1:43PM0.76m
2:19AM0.88m
3:24PM0.83m
4:03AM0.90m
5:05PM0.71m
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<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:16
7:16
7:16
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
7:58
7:57
 mm
Temp °C
28
34
31
28
27
28
27
24
26
27
25
25
24
23
24
23
25
28
25
25
25
Feels °C
26
29
27
26
23
24
27
25
25
28
26
25
22
22
24
24
26
28
25
24
24
  • 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 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cap Sim 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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