Cap Sim Surf Break

Lat Long: 31.39° N 9.84° W

Cap Sim 48 hour detailed Surf Forecast

Issued: 6 am 01 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 (01 Sep):

  • Morning surf: Morning surf (01 Sep, local time) - 6.5ft (2.0m), 8s period with N swell.
  • Afternoon surf: Afternoon surf (01 Sep, local time) - 7ft (2.2m), 8s period with N swell.
  • Evening surf: Evening surf (01 Sep, local time) - 8ft (2.5m), 8s period with N swell.

The current surf forecast for Cap Sim at 2PM is: 2.1m 8s primary swell from a North direction and 0.3m 11s secondary swell from a Northwest direction (forecast issued at 06:00am September 01). The wind direction is predicted to be cross-offshore.

Time (+01) & DateWave HeightWave Period
Morning (01 Sep)6.5ft (2.0m)8s
Afternoon (01 Sep)7ft (2.2m)8s
Evening (01 Sep)8ft (2.5m)8s

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


Short Range Forecast

Mostly dry. Warm (max 37°C on Wed night, min 22°C on Tue night). Winds decreasing (strong winds from the NNE on Tue afternoon, calm by Thu night).

Tuesday
1
Wednesday
2
Thursday
3
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
1
0
0
0
0
1
1
1
3
3
3
1
2
0
2
2
2
2
1
1
1
1
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)
2.2
N
8
2.1
N
8
2
N
8
2
N
8
2.3
N
8
2.5
N
8
2.5
N
8
2.5
N
8
2.5
N
8
2.5
N
8
2.2
NNW
8
2.2
N
8
2
N
8
1.9
N
8
1.7
NNW
8
1.6
NNW
8
1.5
NNW
8
1.5
NNW
8
1.4
NNW
8
1.4
NNW
8
1.3
NNW
8
1.1
NNW
8
1.1
NNW
8
Wave Graph
Metric surfscale
Energy kJ
538
517
488
475
593
712
767
871
853
816
629
634
526
476
392
350
284
259
221
221
196
159
155
Wind (km/h)
40
NNE
35
NNE
35
NNE
45
N
45
NNE
40
NNE
40
NNE
25
NNE
35
NNE
15
NNE
15
NNE
15
ENE
20
NW
25
ENE
25
ENE
10
NE
5
SW
10
NE
5
WSW
10
WSW
5
NE
5
N
20
NE
Wind State
off
off
off
cross-off
cross-off
cross-off
off
cross-off
cross-off
off
off
off
cross
off
cross-off
off
glassy
off
glassy
cross-on
glassy
glassy
off
High Tide
5:16PM2.69m
5:38AM2.54m
6:00PM2.49m
6:26AM2.38m
6:55PM2.27m
Low Tide
10:59AM0.28m
11:23PM0.31m
11:41AM0.42m
00:06AM0.50m
12:33PM0.59m
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:15
7:15
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:02
8:01
8:00
 mm
Temp °C
21
21
25
25
24
27
28
26
23
22
25
27
24
31
37
32
31
30
33
31
31
34
35
Feels °C
16
16
21
19
18
22
23
23
19
22
25
27
24
29
33
31
31
29
33
31
32
34
32
  • 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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