Danger Reef Surf Break

Lat Long: 34.11° S 18.46° E

Danger Reef Surf Forecast and Surf Report

Issued: 1 am 06 Aug 2026 (local time)

Forecast update in  hr  min

Today's Danger Reef sea temperature is
14.6° C
1.0° 

Danger Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Danger Reef surf forecast from 6 Aug 2026:

  • Best quality surf: Friday 7 Aug, 2PM (local time) - 10ft (3.0m), 15s period, SW swell with glassy winds.
  • Most powerful swell: Saturday 8 Aug, 8PM (local time) - 11ft (3.5m), 14s period, SW swell with 3,866 kJ wave energy.
  • Next surfable swell (1★+): Friday 7 Aug, 2PM (local time) - 10ft (3.0m), 15s period with SW swell.

Best Forecast Surf Conditions for Danger Reef this week:

The surf forecast for Danger Reef over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Aug 07) at 2PM. The primary swell is predicted to be 3.0m and 15s period with a secondary swell of 0.7m and 5s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Danger Reef in the next 16 days are 3.5m 14s and forecast to arrive on Saturday (Aug 08) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Fri 7th Aug)10ft (3.0m) 15s
Best Surf 2PM (Fri 7th Aug)10ft (3.0m) 15s
Most Powerful 8PM (Sat 8th Aug)11ft (3.5m) 14s

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


The Lowdown

Alright folks, Rusty here. Let's have a look at what's on the cards for our local waters.

The main show is at Danger Reef, a reef break that's exposed to the swell. The water is running a bit colder than normal for this time of year, sitting at 58°F—nothing too crazy, just a touch nippy, so you might want that extra mil of rubber.

The outlook kicks off on Thursday, the 6th of August. The morning sees a 8ft south-west swell, but it's not doing us any favours with a light onshore breeze making it a bit average. The afternoon cleans up in size but the wind picks up, making it a write-off.

Friday the 7th is where things get interesting. The morning is a solid 10ft of south-west swell, but it's a bit cross-shore. The real standout is Friday afternoon. The swell holds at 10ft but the wind swings to a light cross-offshore breeze. The period jumps to a very long 15 seconds, giving it some serious groundswell grunt. The combined energy is massive (3565). This is excellent for experienced surfers, but this is a big, powerful wave for experts only. That kind of period on a reef setup is going to be clean and lined up, but it's not for the faint-hearted.

Saturday the 8th starts with a smaller 8ft south-west swell and a clean offshore breeze. It's a good option for the morning before the wind shifts and the rain rolls in for the afternoon. Sunday and Monday are a write-off with strong onshore winds and messy conditions.

The next true standout is on Wednesday the 12th of August. The morning is pure magic: glassy conditions, a 5ft south-west swell, and a super-long period of 18 seconds. The combined energy is strong (1792). That’s a rare window of perfection. The afternoon is a little more mixed, but it's still a great day.

Thursday the 13th has another good moment in the afternoon with glassy conditions and a 6ft, 16-second south-west swell. That's a lovely, clean wave for the intermediate crew.

The following week, the best bet is Saturday the 15th of August. Both the morning and afternoon offer a clean 6ft swell with a moderate offshore breeze. The period is 15-16 seconds, and the energy is solid (over 1100). It’s a consistent, clean offshore day for the reef.

Monday the 17th of August looks like another big one for the experts. An 8ft south-west swell with a long period of 15 seconds and a light offshore breeze. The energy is cranked up to 2807. That's a powerful, clean wave, but again, big and only for the skilled crew.

The rest of the second week gets a bit wind-affected or messy, with a few smaller windows of clean surf on the 18th and 20th, but those are more marginal.

Overall, the best of the bunch is the Friday afternoon session on the 7th for the big-wave crew, and the glassy, long-period morning on the 12th of August for anyone who wants a truly special, clean wave.

Rusty.

Short Range Forecast

Light rain (total 6mm), mostly falling on Thu morning. Very mild (max 16°C on Sat afternoon, min 11°C on Thu morning). Wind will be generally light.

Days 4-6 Weather Summary

Some drizzle, heaviest during Sun morning. Very mild (max 16°C on Tue night, min 10°C on Mon night). Winds decreasing (strong winds from the SSE on Sun morning, calm by Tue afternoon).

Thursday
6
Friday
7
Saturday
8
Sunday
9
Monday
10
Tuesday
11
Wednesday
12
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
0
0
4
5
3
4
0
0
0
0
0
0
0
0
2
2
3
4
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.5
SW
13
3
SW
12
3
SW
13
3
SW
14
3
SW
15
2.5
SW
14
2.3
SW
13
3
SW
14
3
SW
13
3
SSW
12
3
SSW
12
2.5
SSW
12
2.1
S
9
2.5
S
10
2.5
S
13
1.5
SSW
12
1.3
SSW
11
1.3
SW
21
1.6
SW
18
1.8
SW
17
1.8
SW
16
Wave Graph
Metric surfscale
Energy kJ
2456
2577
2483
3187
3565
2686
1783
3621
3284
2744
2577
1952
683
1354
2466
644
401
1455
1572
1858
1611
Wind (km/h)
10
SE
25
SSE
25
SE
10
NE
10
SW
10
SW
10
NNW
20
S
25
S
45
SSE
40
SSE
30
SE
30
SE
35
SE
30
ESE
10
ENE
10
SSE
5
ENE
5
NNE
10
SSE
10
ENE
Wind State
on
on
on
cross
cross-off
cross
off
cross-on
cross-on
cross-on
on
on
on
on
on
cross-on
cross-on
cross-on
glassy
cross-on
cross
High Tide
8:18AM1.10m
8:47PM1.24m
9:49AM1.05m
10:22PM1.20m
11:32AM1.09m
11:55PM1.25m
12:49PM1.22m
1:06AM1.35m
1:46PM1.37m
2:01AM1.45m
2:32PM1.51m
2:47AM1.53m
3:14PM1.62m
3:29AM1.57m
Low Tide
2:12PM0.48m
3:28AM0.45m
3:46PM0.54m
5:10AM0.43m
5:36PM0.51m
6:33AM0.34m
6:57PM0.39m
7:33AM0.21m
7:56PM0.25m
8:20AM0.10m
8:44PM0.13m
9:02AM0.02m
9:28PM0.05m
rain showers
part cloud
clear
clear
clear
clear
clear
rain showers
rain showers
rain showers
part cloud
part cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:35
7:33
7:33
7:31
7:31
7:30
7:28
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:08
6:09
6:09
6:10
6:12
6:12
6:13
 mm
4
1
1
1
Temp °C
12
13
12
12
15
13
14
16
13
13
13
13
13
13
12
10
15
16
18
21
22
Feels °C
9
8
6
10
13
11
12
14
8
3
4
4
7
5
4
6
13
13
15
18
18
  • 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 Danger Reef Surf forecast

The above surf forecast table for Danger Reef provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Danger Reef can be found by selecting the local surf guide option on the grey menu. Our Danger Reef 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 (Danger Reef) 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 Danger Reef 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.

Are you planning a holiday in Cape Town? If you are looking for accommodation near Danger Reef, camping, hotels and holiday cottages in Cape Town, consider staying in Cape Town which is 20 km (12 miles) away. Other places in and around Cape Town where you can find information about places to rent, and car hire include Bellville which is 29 km (18 miles) away, Robben Island, Stellenbosch and Kayamnandi.

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