Cap Sim Surf Break

Lat Long: 31.39° N 9.84° W

Cap Sim 48 hour detailed Surf Forecast

Issued: 6 am 20 Oct 2026 (local time)

Forecast update in  hr  min

Today's Cap Sim sea temperature is
18.7°C
2.0° 

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 (20 Oct):

  • Morning surf: Morning surf (20 Oct, local time) - 3.5ft (1.0m), 15s period with NW swell.
  • Afternoon surf: Afternoon surf (20 Oct, local time) - 4ft (1.2m), 14s period with NW swell.
  • Evening surf: Evening surf (20 Oct, local time) - 4.5ft (1.4m), 14s period with NW swell.

The current surf forecast for Cap Sim at 10AM is: 1.0m 15s primary swell from a Northwest direction and 1.4m 10s secondary swell from a North-northwest direction (forecast issued at 06:00am October 20). The wind direction is predicted to be glassy and the swell rating is 3.

Time (+01) & DateWave HeightWave Period
Morning (20 Oct)3.5ft (1.0m)15s
Afternoon (20 Oct)4ft (1.2m)14s
Evening (20 Oct)4.5ft (1.4m)14s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Wed morning, min 19°C on Tue night). Winds decreasing (fresh winds from the N on Wed afternoon, calm by Thu morning).

Tuesday
20
Wednesday
21
Thursday
22
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)
3
3
3
3
2
2
3
3
3
3
3
1
0
1
3
2
1
1
2
1
2
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)
1.5
NNW
11
0.9
NW
16
1
NW
15
1.1
NW
15
1.2
NW
14
1.4
NW
14
1.4
NW
13
1.3
NW
13
1.3
NW
13
1.3
NW
13
1.3
NW
13
1.2
NW
13
1.1
NW
13
1.1
NW
13
1.1
NW
12
1.1
NW
12
0.9
NW
12
0.9
NW
12
0.8
NW
12
1.1
NW
13
1.3
NW
13
1.5
NW
12
1.7
NW
12
Wave Graph
Metric surfscale
Energy kJ
511
419
429
489
606
681
651
560
552
543
543
473
424
363
346
324
236
236
203
392
511
667
850
Wind (km/h)
10
NE
5
NE
5
NE
15
NNW
20
NNW
20
N
20
NNE
25
NE
20
NE
25
NE
25
NE
20
N
35
N
25
NNE
10
NNE
5
SSE
10
WSW
10
SSW
0
SSW
5
NW
5
NW
10
N
15
NE
Wind State
off
glassy
glassy
cross-off
cross-off
cross-off
off
off
off
off
off
cross-off
cross-off
cross-off
off
cross-on
on
on
glassy
cross
cross
cross-off
off
High Tide
10:26AM2.04m
11:10PM1.97m
11:22AM2.21m
11:55PM2.17m
12:04PM2.40m
Low Tide
4:00AM1.09m
4:56PM0.89m
5:06AM0.93m
5:43PM0.70m
5:52AM0.74m
6:21PM0.49m
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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7:45
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—
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7:46
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—
—
—
—
—
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7:46
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—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:01
—
—
—
—
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—
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7:00
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—
—
—
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7:00
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 mm
—
—
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—
—
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—
—
—
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Temp °C
19
19
20
21
21
20
20
19
20
19
20
25
22
20
21
20
21
20
20
22
21
21
22
Feels °C
19
20
21
19
19
19
18
16
18
16
17
22
17
17
21
20
21
20
21
22
21
21
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 

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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