Warner Beach Surf Break

Lat Long: 30.07° S 30.88° E

Warner Beach Surf Forecast and Surf Report

Issued: 1 am 15 Aug 2026 (local time)

Forecast update in  hr  min

Today's Warner Beach sea temperature is
21.1° C
0.2° 

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


Warner Beach surf forecast from 15 Aug 2026:

  • Best quality surf: Saturday 15 Aug, 8PM (local time) - 5.5ft (1.7m), 10s period, E swell with cross-offshore winds.
  • Most powerful swell: Sunday 16 Aug, 8PM (local time) - 7ft (2.1m), 11s period, ENE swell with 1,008 kJ wave energy.
  • Next surfable swell (1★+): Saturday 15 Aug, 8PM (local time) - 5.5ft (1.7m), 10s period with E swell.

Best Forecast Surf Conditions for Warner Beach this week:

The surf forecast for Warner Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 15) at 8PM. The primary swell is predicted to be 1.7m and 10s period with a secondary swell of 1.5m and 10s. Another secondary swell of 0.2m and 13s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Warner Beach in the next 16 days are 2.1m 11s and forecast to arrive on Sunday (Aug 16) at 8PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Monday (Aug 17) at 5AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 8PM (Sat 15th Aug)5.5ft (1.7m) 10s
Best Surf 8PM (Sat 15th Aug)5.5ft (1.7m) 10s
Most Powerful 8PM (Sun 16th Aug)7ft (2.1m) 11s

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


The Lowdown

G’day, I’m Rusty. Let’s have a look at what’s coming up for Warner Beach over the next couple of weeks.

Right now, there’s surf on offer from Saturday 15th August, but honestly, the early going is a bit of a struggle. The weekend and Monday morning are all showing a solid 5ft of east swell with a lovely long period around 10 seconds, and combined wave energy is moderate (447). Problem is, we’ve got a persistent cross-shore NE wind that’s keeping things a little chop-ridden. It’s surfable, but not clean enough to get excited about. The standout moment in the first week comes on Monday 17th August afternoon – glassy conditions, light air, and still that 5ft east swell (438). That’s your best bet for the next few days: clean faces, decent shape, and you won’t be battling much wind.

Then the wheels fall off. From Tuesday 18th through to Friday 21st, it’s a run of poor surf – cross-onshore winds, dropping swell sizes, and even a sneaky long-period SSW groundswell that’s too weak to do much with. The combined energy dips to 146 – very weak.

Saturday 22nd morning offers a brief flicker of hope with a 3ft east-northeast swell (195) and clean offshore NNW wind, but it’s underwhelming and best for a longboard.

Now for the big news: from Sunday 23rd August, a serious south swell arrives. Sunday itself sees 12ft of south swell (4885) but it’s howling SSW wind at 22 mph – messy and onshore. That’s a kite surfer’s session, not a paddle surfer’s.

The real deal for experienced surfers only is Monday 24th August morning: 10ft south swell, 18 seconds period, combined energy a massive 6131. That’s a powerful, long-period groundswell. Wind is light easterly and could be favourable. However, at 10ft, this is well over the 8ft expert threshold – beginners and intermediates should sit this one out. The long period means waves will be ripping with plenty of power, and gaps between sets will be big – great for paddling out, but you need to know what you’re doing. This is the standout big-swell window, but only for the experienced crew.

After that, the swell hangs around in the 8ft to 5ft range through Tuesday 25th and Wednesday 26th, but the NE wind builds again, adding chop. The energy starts dropping from 4720 down to 1573.

Thursday 27th and Friday 28th see the swell drop and the wind swing back onshore – poor conditions.

Finally, Saturday 29th August afternoon offers a tiny glimmer: a glassy 3ft south swell (160) – clean but barely enough for a fun session.

Water temperature is about 70°F, and the anomaly is -0.4°F – right on average for this time of year.

So, what’s the pick? Monday 17th August afternoon for clean chest-high waves in the first week, and Monday 24th August morning for the heavy-duty crew who want a proper south groundswell. The rest is mostly a write-off or tricky.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 23°C on Mon afternoon, min 16°C on Sat morning). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 22°C on Wed afternoon, min 18°C on Tue morning). Wind will be generally light.

Saturday
15
Sunday
16
Monday
17
Tuesday
18
Wednesday
19
Thursday
20
Friday
21
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
2
3
1
1
2
1
2
1
0
0
1
0
0
0
0
0
2
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
E
10
1.7
E
10
1.5
E
11
1.5
E
11
1.8
E
11
1.7
E
11
1.5
E
10
1.5
E
10
1.4
E
10
1.2
E
9
1
E
9
0.9
E
9
0.8
E
8
0.8
E
8
0.6
SSW
15
0.6
SSW
14
0.6
S
15
0.8
S
15
0.9
SSW
16
0.7
SSW
14
1.2
ENE
8
Wave Graph
Metric surfscale
Energy kJ
441
596
505
526
776
670
458
434
349
241
159
120
91
88
184
145
155
302
411
210
165
Wind (km/h)
15
NE
15
NE
15
N
20
NE
25
NE
20
N
15
NE
5
E
10
SW
20
SSW
20
S
0
NNW
20
NE
20
NE
15
SW
20
S
20
SSW
5
WSW
20
NE
20
NE
10
NNW
Wind State
cross
cross
cross-off
cross
cross
cross-off
cross
glassy
cross
cross-on
cross-on
glassy
cross-off
cross
cross
cross-on
cross-on
glassy
cross
cross-off
cross-off
High Tide
5:32PM1.89m
5:39AM1.72m
6:02PM1.80m
6:08AM1.62m
6:30PM1.67m
6:36AM1.49m
6:58PM1.52m
7:04AM1.35m
7:26PM1.36m
7:34AM1.20m
8:02PM1.20m
8:21AM1.05m
9:30PM1.05m
Low Tide
11:14AM-0.04m
11:38PM0.10m
11:44AM0.03m
00:08AM0.19m
12:13PM0.14m
00:37AM0.30m
12:41PM0.28m
1:06AM0.43m
1:10PM0.44m
1:38AM0.57m
1:43PM0.60m
2:24AM0.71m
2:38PM0.76m
4:48AM0.81m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:30
6:28
6:28
6:26
6:26
6:24
6:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:31
5:31
5:32
5:32
5:34
5:35
 mm
Temp °C
19
21
18
20
21
18
22
23
18
20
20
19
21
22
21
21
21
20
22
24
24
Feels °C
16
18
17
17
18
16
19
21
17
19
17
19
19
19
21
19
19
19
20
23
20
  • 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 Warner Beach Surf forecast

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

Warner Beach is 11 km (7 miles) from Umlazi. If you plan a holiday in Durban/KwaZulu-Natal South Coast, look for hotels and other accommodation in Umlazi. Umlazi has rooms for a wide range of budgets as well as car hire and transport links.

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