Captains surfForecast / Cape Town / South Africa

information circle16 Day Weather and Surf, issued 7 pm Monday 04 May 2026 SAST
Forecast update in hr  min  s Forecast update imminent
Captains surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Captains sea temperature is
15.3° C
(Which is 2.0°C colder than average for this time of year)

Best Forecast Surf Conditions for Captains this week:

The surf forecast for Captains over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 05) at 2AM. The primary swell is predicted to be 2.2m and 12s period with a secondary swell of 0.7m and 11s. The wind is predicted to be cross-shore as the swell arrives.

The most powerful waves expected at Captains in the next 16 days are 6.0m 13s and forecast to arrive on Sunday (May 10) at 11AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 12s period and expected on Sunday (May 10) at 8AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 5th May)7ft (2.2m) 12s
Best Surf 2AM (Tue 5th May)7ft (2.2m) 12s
Most Powerful11AM (Sun 10th May)20ft (6.0m) 13s

Table - best surf conditions forecast for Captains over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Mon night. Very mild (max 19°C on Wed afternoon, min 12°C on Tue morning). Winds increasing (light winds from the NNW on Mon night, fresh winds from the SSE by Wed morning).

Days 5-7 Weather Summary

Heavy rain (total 27mm), heaviest during Sat night. Very mild (max 19°C on Fri afternoon, min 13°C on Fri morning). Winds increasing (calm on Fri night, strong winds from the WNW by Sun afternoon).

Tuesday
5
Wednesday
6
Thursday
7
Friday
8
Saturday
9
Sunday
10
Mon
11
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
!
!
!
!
!
!
2
3
1
4
4
3
4
3
0
0
0
0
0
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
2.2
WSW
12
2.2
WSW
12
2.5
SSW
11
2.4
S
11
2.1
S
10
2.1
S
10
1.5
S
9
1
WSW
15
1
WSW
13
1
WSW
18
1.9
WSW
16
1.9
WSW
15
1.8
WSW
14
1.3
WSW
13
1.5
WSW
14
2.5
NW
7
6
WSW
13
6
WSW
13
5
W
13
5.5
WSW
12
5.5
WSW
13
Wave Graph
Metric surfscale
Energy kJ
1338
1293
1745
1413
937
855
351
443
373
596
1772
1557
1301
560
870
700
13174
10653
8484
9424
9790
Wind (km/h)
5
NNW
10
N
15
SSW
15
SSE
35
SSE
35
SSE
20
SSE
15
SE
25
S
15
SE
10
SE
15
SSW
5
E
10
NW
30
NW
45
WSW
35
WNW
45
W
40
WNW
40
SW
30
W
cross
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
glassy
cross-on
cross-on
on
on
on
cross-on
cross-on
on
High Tide
4:50AM1.32m
5:18PM1.26m
5:24AM1.24m
5:57PM1.19m
6:02AM1.15m
6:45PM1.12m
6:52AM1.07m
7:50PM1.08m
8:06AM1.01m
9:10PM1.09m
9:38AM1.01m
10:24PM1.16m
10:56AM1.08m
Low Tide
10:45PM0.34m
11:04AM0.29m
11:18PM0.41m
11:38AM0.36m
11:56PM0.50m
12:18PM0.44m
00:46AM0.57m
1:10PM0.50m
1:59AM0.62m
2:23PM0.54m
3:35AM0.61m
3:47PM0.54m
4:54AM0.51m
4:58PM0.48m
rain showers
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
heavy rain
thunderstorm
thunderstorm
rain showers
heavy rain
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:22
7:22
7:24
7:24
7:26
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:02
6:01
6:00
6:00
5:59
5:58
5:58
5:57
4
18
5
4
10
18
2
Temp °C
16
15
16
15
17
19
16
16
19
16
16
19
16
16
17
15
14
14
14
15
15
14
13
14
12
11
13
12
13
15
13
13
16
14
14
13
8
6
4
5
5
7
Swell 1
Height (m)
Direction
Period (s)
2.2
WSW
12
2.2
WSW
12
2.5
SSW
11
2.4
S
11
1.1
WSW
11
0.9
WSW
14
0.9
WSW
13
1.1
S
8
1
WSW
13
1.1
WSW
13
1.9
WSW
16
1.9
WSW
15
1.8
WSW
14
1.3
WSW
13
1.5
WSW
14
1.3
WSW
13
0.4
SE
12
2.5
SSW
12
0.8
SSW
13
1.6
S
12
Energy kJ
1338
1293
1745
1413
285
323
295
160
373
378
1772
1557
1301
560
870
590
35
2038
236
711
Swell 2
Height (m)
Direction
Period (s)
0.7
SSW
11
0.6
SSW
11
2
WSW
11
1.5
WSW
12
0.9
SW
15
0.7
WSW
11
0.4
SW
16
1
WSW
15
0.4
WSW
20
1
WSW
18
0.9
S
9
0.2
S
16
0.7
S
8
0.9
SW
14
0.4
SSE
13
0.3
SSE
12
Energy kJ
128
91
916
583
309
117
69
443
149
596
139
21
69
350
57
29
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
20
0.2
WSW
18
0.4
SW
18
0.6
SW
16
0.1
W
13
0.1
W
13
0.2
WSW
21
0.3
S
12
0.9
S
8
0.4
SE
12
0.3
SSE
15
0.5
S
14
Energy kJ
16
32
80
208
3
3
44
26
100
52
45
94
Wind waves
Height (m)
Direction
Period (s)
2.1
S
10
2.1
S
10
1.5
S
9
1.2
S
8
1.3
SSE
11
0.8
S
9
0.5
NW
3
2.5
NW
7
6
WSW
13
6
WSW
13
5
W
13
5.5
WSW
12
5.5
WSW
13
Energy kJ
937
855
351
187
353
101
4
700
13174
10653
8484
9424
9790
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
4
4
4
3
3
3
4
4
4
4
3
4
4
1
2
1
5
3
Distance (km)
7
4
9
4
1016
883
9
0
99
0
0
3
0
38
102
363
883
597
886
932
1002
Best forecast wave conditions in Cape Town
Rating
(10 max)
4
4
4
4
3
3
4
4
4
4
3
Best forecast wave conditions in South Africa
Rating
(10 max)
4
4
4
4
4
5
5
3
4
5
5
5
5
4
4
4
3
4
1
2
3
Header Global
Rating
(10 max)
5
5
5
4
5
5
5
6
6
5
5
6
5
7
9
4
4
4
9
9
8
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Captains Surf forecast

The above surf forecast table for Captains provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Captains can be found by selecting the local surf guide option on the grey menu. Our Captains surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Captains) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Captains may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Captains is 12 km (7 miles) from the city of Robben Island. If you plan a holiday in Cape Town, look for hotels and other accommodation in Robben Island. Robben Island has rooms for a wide range of budgets as well as car hire and transport links.

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