Danger Reef Surf Break

Lat Long: 34.11° S 18.46° E

Danger Reef Surf Forecast and Surf Report

Issued: 7 pm 27 Jul 2026 (local time)

Forecast update in  hr  min

Today's Danger Reef sea temperature is
15.1° C
0.5° 

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 27 Jul 2026:

  • Best quality surf: Wednesday 29 Jul, 2PM (local time) - 5ft (1.6m), 13s period, SW swell with glassy winds.
  • Most powerful swell: Tuesday 28 Jul, 2AM (local time) - 8ft (2.4m), 15s period, SW swell with 2,490 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 29 Jul, 2PM (local time) - 5ft (1.6m), 13s 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 Wednesday (Jul 29) at 2PM. The primary swell is predicted to be 1.6m and 13s period with a secondary swell of 0.9m and 7s. Another secondary swell of 1.5m and 7s is also forecast. 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 2.4m 15s and forecast to arrive on Tuesday (Jul 28) at 2AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Monday (Aug 03) at 5PM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 2PM (Wed 29th Jul)5ft (1.6m) 13s
Best Surf 2PM (Wed 29th Jul)5ft (1.6m) 13s
Most Powerful 2AM (Tue 28th Jul)8ft (2.4m) 15s

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


The Lowdown

Alright folks, Rusty here. Let’s break down what’s coming our way. It’s a bit of a mixed bag, but there are a few moments that’ll get the blood pumping if you time it right.

Right now, we’ve got a bit of a wait. The surf is pretty much blown out to start with, so don’t bother paddling out on Tuesday the 28th. That strong onshore wind and big, messy swell are making a proper mess of things out at Danger Reef. The water temp is sitting about average for the time of year, nothing unusual there.

Things start to look a little more interesting from Wednesday morning the 29th. The swell drops a notch, but it’s still on the cross-on wind and the waves are just marginal. Not worth getting too excited about yet.

Thursday the 30th morning is when we start to see a real change. The wind goes glassy, and we’ve got a clean 5ft SW groundswell rolling in with a 13-second period. The combined energy is moderate (795). It’s on the smaller side, but that glassy surface is a beauty. The break at Danger Reef is a reef setup, so that longer period groundswell can really line up nicely here. It’s fairly consistent, but crowds are often a factor, so get in early for a quiet one.

Friday the 31st through the weekend is looking a bit lacklustre - small, onshore, and weak. The waves drop below 4ft and the energy fades (570 down to 384). Not the best, but the winds do turn favourable Saturday and Sunday mornings with clean glassy conditions, making those little waist-high waves rideable.

Now, here’s the standout to circle in your calendar. Monday the 3rd of August morning we get a proper pulse. The swell jumps to 7ft from the SW with a 14-second groundswell. The combined energy is strong (1722). And the wind? Glassy. Dead flat, no ripples. This is going to be excellent for experienced surfers, but at over 7ft, it’s getting a bit spicy for beginners.

If you’re an experienced charger, Wednesday the 5th of August afternoon is the absolute pick of the entire outlook. We’re looking at a solid 10ft SW swell, with a 14-second period, pumping out a very strong combined energy of 3352. The wind goes offshore. That means clean, powerful, hollow lines at Danger Reef. This one will be a proper session, but it's expert territory at that size.

The following week, from Thursday the 6th, it stays big (12ft and 10ft) but the wind starts to get a bit feisty. Thursday morning sees a moderate cross-off breeze, so it’ll be clean but a bit bumpy. By Friday the 7th, strong crosswinds blow it out again.

There’s another window on Saturday the 8th morning with a clean 5ft swell and gentle offshore wind, but the energy is moderate (885). It’s a solid choice if the big stuff earlier in the week was too much.

The very end of the run (the 11th and 12th of August) looks big again, with 10ft and 8ft SW swells and strong wave energy (over 2700), but the onshore and cross-on winds are likely to make it a bit messy and choppy. It’s a gamble at that point.

So, for my money, the absolute standout is Wednesday the 5th of August afternoon – that big, clean, offshore SW swell at Danger Reef. Get on it if you can handle it.

Rusty.

Short Range Forecast

Mostly dry. Very mild (max 18°C on Thu afternoon, min 12°C on Tue night). Winds decreasing (strong winds from the SE on Mon night, calm by Thu morning).

Days 5-7 Weather Summary

Mostly dry. Warm (max 23°C on Sat afternoon, min 14°C on Sun morning). Wind will be generally light.

Tuesday
28
Wednesday
29
Thursday
30
Friday
31
Saturday
1
Sunday
2
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
0
0
1
3
3
3
3
2
2
2
1
1
3
2
2
2
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.4
SW
15
2.2
SW
14
2
SW
14
1.7
SW
13
1.6
SW
13
1.6
SW
13
1.4
SW
13
1.4
SW
13
1.3
SW
13
1.2
SW
13
1.1
SW
12
1
SW
12
0.8
SW
11
1.1
SW
14
1
SW
13
1.1
SW
13
1.1
SW
13
1.1
SW
12
1.8
SW
15
Wave Graph
Metric surfscale
Energy kJ
2490
1903
1559
1042
854
867
711
623
543
488
324
272
155
447
330
444
352
330
1452
Wind (km/h)
40
SE
40
ESE
35
ESE
20
ESE
10
ENE
5
SSW
5
ENE
5
ESE
10
SSE
5
E
5
ESE
5
SE
5
E
5
NNE
5
WSW
10
NNW
5
N
5
SW
10
SSE
Wind State
on
on
on
cross-on
cross-on
cross-on
glassy
glassy
on
cross-on
on
on
cross-on
cross-off
glassy
cross-off
cross-off
glassy
on
High Tide
2:33AM1.32m
3:02PM1.35m
3:07AM1.38m
3:33PM1.43m
3:38AM1.42m
4:03PM1.49m
4:09AM1.43m
4:33PM1.52m
4:40AM1.42m
5:03PM1.53m
5:13AM1.40m
5:34PM1.52m
Low Tide
8:36PM0.38m
8:53AM0.23m
9:09PM0.31m
9:22AM0.17m
9:40PM0.26m
9:51AM0.13m
10:11PM0.22m
10:19AM0.11m
10:42PM0.20m
10:47AM0.12m
11:13PM0.20m
11:16AM0.15m
11:47PM0.21m
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:41
7:41
7:41
7:39
7:39
7:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:01
6:02
6:02
6:04
6:05
6:05
6:06
 mm
Temp °C
13
14
16
14
13
17
16
15
18
18
18
20
20
21
23
19
15
17
15
Feels °C
5
6
9
8
11
15
13
13
16
16
15
17
18
17
19
17
13
16
15
  • Map Icons:
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  • 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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