Cap Sim Surf Break

Lat Long: 31.39° N 9.84° W

Cap Sim 48 hour detailed Surf Forecast

Issued: 12 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's Cap Sim sea temperature is
16.9° C
4.0° 

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 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 6.5ft (2.0m), 6s period with N swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 7ft (2.1m), 7s period with N swell.
  • Evening surf: Evening surf (20 Jul, local time) - 6.5ft (2.0m), 7s period with N swell.

The current surf forecast for Cap Sim at 6AM is: 2.0m 6s primary swell from a North direction and 0.3m 8s secondary swell from a West-northwest direction, 0.1m 11s secondary swell from a North direction (forecast issued at 12:00am July 20). The wind direction is predicted to be offshore.

Time (+01) & DateWave HeightWave Period
Morning (20 Jul)6.5ft (2.0m)6s
Afternoon (20 Jul)7ft (2.1m)7s
Evening (20 Jul)6.5ft (2.0m)7s

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 20°C on Sun night). Mainly strong winds.

Monday
20
Tuesday
21
Wednesday
22
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
2.1
N
6
2
N
6
2.1
N
6
2
N
6
2.1
N
6
2.1
N
7
2.1
N
7
2
N
7
2.1
N
7
2
N
6
2
N
6
1.9
N
6
2
N
6
2
N
7
2
N
7
2
N
7
2.1
N
7
2
N
7
1.9
N
7
1.8
N
7
2.1
N
6
1.9
N
7
1.8
N
7
1.8
N
7
Wave Graph
Metric surfscale
Energy kJ
361
328
361
335
366
388
378
342
380
335
324
300
332
342
353
352
389
353
318
277
369
312
297
295
Wind (km/h)
45
NNE
40
NNE
40
NNE
40
NNE
45
N
45
N
45
NNE
45
NNE
45
NNE
40
NNE
40
NNE
40
NNE
40
N
40
N
40
N
40
NNE
40
NNE
30
N
35
NNE
35
NNE
35
N
35
N
35
N
35
NNE
Wind State
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
7:04AM2.32m
7:23PM2.40m
7:55AM2.18m
8:18PM2.17m
8:55AM2.07m
9:24PM2.01m
Low Tide
00:49AM0.46m
12:59PM0.63m
1:35AM0.66m
1:54PM0.80m
2:29AM0.83m
3:01PM0.93m
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:43
8:42
8:42
 mm
Temp °C
21
21
20
23
24
23
23
21
21
21
20
24
24
23
22
21
23
21
21
25
23
23
22
21
Feels °C
15
16
14
18
19
17
17
15
15
16
15
19
19
19
17
17
18
18
17
22
20
20
19
18
  • 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.


Nearest locationNearest