Cap Sim Surf Break

Lat Long: 31.39° N 9.84° W

Cap Sim 48 hour detailed Surf Forecast

Issued: 12 am 25 Aug 2026 (local time)

Forecast update in  hr  min

Today's Cap Sim sea temperature is
18.1°C
3.4° 

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 (25 Aug):

  • Morning surf: Morning surf (25 Aug, local time) - 5ft (1.5m), 9s period with NW swell.
  • Afternoon surf: Afternoon surf (25 Aug, local time) - 5ft (1.6m), 9s period with NNW swell.
  • Evening surf: Evening surf (25 Aug, local time) - 4.5ft (1.3m), 9s period with NNW swell.

The current surf forecast for Cap Sim at 9AM is: 1.5m 9s primary swell from a Northwest direction (forecast issued at 12:00am August 25). An open ocean swell of 0.6m 4s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.

Time (+01) & DateWave HeightWave Period
Morning (25 Aug)5ft (1.5m)9s
Afternoon (25 Aug)5ft (1.6m)9s
Evening (25 Aug)4.5ft (1.3m)9s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Thu morning, min 20°C on Mon night). Mainly fresh winds.

Tuesday
25
Wednesday
26
Thursday
27
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
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
Rating
(10 max)
1
2
2
0
0
0
1
1
0
0
1
1
0
0
0
0
0
0
0
0
0
0
0
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)
1.5
NW
10
1.4
NW
9
1.4
NW
9
1.5
NW
9
1.5
NNW
9
1.6
NNW
9
1.2
NNW
9
1.3
NNW
8
1.1
NW
8
1.1
NNW
8
1
NNW
8
1
NNW
8
1
NNW
8
1
NNW
8
0.9
NNW
7
0.6
NNW
7
0.6
NNW
7
0.6
NNW
7
0.5
NW
7
0.7
N
7
0.8
NNW
7
1
NNW
8
1.3
NNW
8
1.5
N
8
Wave Graph
Metric surfscale
Energy kJ
399
335
328
365
354
389
207
255
158
165
136
116
110
107
97
34
32
31
22
44
62
128
211
294
Wind (km/h)
25
NNE
25
NNE
25
NNE
25
NNE
30
N
25
N
25
N
25
NNE
20
NNE
15
NNE
15
NNE
20
NNE
25
NNW
25
N
25
N
25
NNE
25
NNE
20
NNE
20
NNE
25
NNE
30
N
35
N
35
NNE
35
NNE
Wind State
off
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
cross-off
cross-off
off
cross-off
off
off
cross-off
cross-off
cross-off
cross-off
off
High Tide
1:10AM2.18m
1:23PM2.45m
1:45AM2.35m
1:57PM2.63m
2:17AM2.50m
2:29PM2.78m
Low Tide
7:08AM0.68m
7:38PM0.51m
7:42AM0.50m
8:10PM0.35m
8:14AM0.36m
8:40PM0.22m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:09
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:12
8:09
8:08
 mm
Temp °C
21
20
20
22
23
22
22
21
20
20
20
21
23
22
22
21
21
20
21
22
24
23
22
21
Feels °C
19
18
18
20
20
20
21
20
19
20
20
20
21
20
20
19
19
18
19
19
21
20
18
17
  • 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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