Warner Beach Surf Break

Lat Long: 30.07° S 30.88° E

Warner Beach Surf Forecast and Surf Report

Issued: 7 pm 05 Sep 2026 (local time)

Forecast update in  hr  min

Today's Warner Beach sea temperature is
21.9°C
0.6° 

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 6 Sep 2026:

  • Best quality surf: Monday 7 Sep, 8AM (local time) - 10ft (3.0m), 18s period, S swell with cross-offshore winds.
  • Most powerful swell: Monday 7 Sep, 8AM (local time) - 10ft (3.0m), 18s period, S swell with 4,822 kJ wave energy.
  • Next surfable swell (1★+): Sunday 6 Sep, 5AM (local time) - 4ft (1.2m), 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 Sunday (Sep 06) at 5AM. The primary swell is predicted to be 1.2m and 10s period with a secondary swell of 1.1m and 8s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Warner Beach in the next 16 days are 3.0m 18s and forecast to arrive on Monday (Sep 07) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.4m 12s period and expected on Wednesday (Sep 09) at 2AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Sun 6th Sep)4ft (1.2m) 10s
Best Surf 8AM (Mon 7th Sep)10ft (3.0m) 18s
Most Powerful 8AM (Mon 7th Sep)10ft (3.0m) 18s

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


The Lowdown

Alright folks, Rusty here. Let’s get into it. The next 16 days have a real mixed bag of conditions, but don’t get too excited too quick. The standout is a huge spike on Monday the 7th, but it’s a real caveat.

First up, the only real action on the table is Warner Beach. The forecast kicks off later this week, but the early days are a total write-off. Sunday the 6th is a non-starter with light cross-onshore wind and marginal 3ft swell from the east. Not worth paddling out.

Now, hold onto your board. On Monday morning, September 7, a massive pulse of long-period groundswell from the south hits. We’re looking at a solid 10ft of swell with a 17-second period from the south, and the combined energy is through the roof (4465). The wind is a clean cross-offshore from the NNE, so the waves will be glassy smooth. This is a true standout for experts only. At 10ft, it’s way too big for beginners. The 17-second period means long, powerful lines, but at a beach break like Warner Beach, it might be a bit too straight and fat. For the experienced crew, this is a morning session you won’t forget. But don’t sleep on the caveat – the swell direction is from the south, which is not the optimum ESE direction for this spot, so it could be a bit wonky.

The rest of the week is a bit of a letdown. Monday afternoon drops to 7ft, but the wind picks up from the NE to 25 km/h, making it a messy cross-shore chop. Tuesday through Thursday are much the same story with fresh cross-shore winds and lumpy, poor conditions. The swell is mostly from the east or ENE, with periods under 10 seconds, giving weak energy. The combined energy stays in the three-digit range, which is moderate at best.

By the weekend of the 12th, we get a slight improvement. Saturday morning, September 12, sees a 5ft swell from the east-northeast with a 9-second period, but the wind is a gentle cross-shore, so it’s only marginal. The combined energy is 644, which is moderate. It’s a “maybe” session, not a guarantee.

The second week is a bit of a blur. The water temperature is about average for the time of year, so no wild surprises there. There’s a small window on Sunday, September 13, with a 7ft swell from the east-northeast and a light onshore breeze from the SE, making for marginal conditions (energy 902). But the wind goes ballistic on Sunday afternoon to 30 km/h from the SSW, smashing the surf.

The real potential comes back at the very end of the forecast. On Saturday, September 19, we get a 7ft swell from the east-southeast with a 9-second period, and the wind is light from the SSW. The combined energy is 876, which is moderate. Then Sunday, September 20, is the best of the second week: a 8ft swell from the east with a 9-second period, and the wind is a glassy light breeze from the ENE. The combined energy is just over 1000 (1006), which is the start of strong energy. The wind is light and cross-shore, so the waves will be clean. This is a promising option, but it’s a long way out, so keep an eye on the forecasts.

Outside of those two spikes, the surf is fairly poor or marginal for most of the 16 days. There are gaps of several days in the middle of the second week where the conditions are just not worth it. If you’re a beginner, stick to the smaller days under 5ft, like around the 12th or the 16th. For the rest, the setup on the 7th is a once-in-a-blue-moon kind of event, but it’s strictly for the experts.

Rusty out.

Short Range Forecast

Light rain (total 4mm), mostly falling on Sun morning. Warm (max 22°C on Tue afternoon, min 16°C on Mon night). Winds increasing (calm on Sat night, fresh winds from the NE by Tue afternoon).

Days 5-7 Weather Summary

Mostly dry. Warm (max 24°C on Wed afternoon, min 17°C on Tue night). Winds decreasing (fresh winds from the NE on Wed afternoon, calm by Thu night).

Sunday
6
Monday
7
Tuesday
8
Wednesday
9
Thursday
10
Friday
11
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
1
0
3
!
1
3
0
0
2
0
1
3
2
1
1
0
0
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.1
E
10
1.1
E
9
1
E
9
1.1
S
21
3
S
17
2.1
S
16
1.5
S
14
1
S
12
2.2
ENE
7
1.9
ENE
8
1.7
ENE
8
2.4
ENE
8
2.5
NE
8
2.2
ENE
8
1.6
ENE
9
1.3
ENE
9
1.1
E
9
1.1
E
9
1.2
ENE
9
Wave Graph
Metric surfscale
Energy kJ
249
198
160
1045
4344
2109
865
284
472
422
331
709
819
596
404
276
199
212
248
Wind (km/h)
5
NNE
10
E
10
E
10
ENE
20
NNE
25
NE
20
NNE
30
NE
30
NE
20
NNE
25
NE
25
NE
15
NNE
10
SSE
10
SSE
10
SW
15
S
15
S
5
NE
Wind State
cross-off
cross-on
cross-on
cross
cross-off
cross
cross-off
cross
cross
cross-off
cross
cross-off
cross-off
cross-on
cross-on
cross
cross-on
cross-on
glassy
High Tide
10:32PM1.14m
12:11PM1.12m
00:53AM1.24m
1:34PM1.33m
1:54AM1.42m
2:20PM1.55m
2:35AM1.58m
2:57PM1.73m
3:10AM1.70m
3:30PM1.87m
3:42AM1.78m
4:01PM1.94m
4:12AM1.81m
Low Tide
5:26AM0.71m
6:26PM0.67m
7:15AM0.55m
7:44PM0.49m
8:05AM0.35m
8:29PM0.31m
8:42AM0.18m
9:06PM0.16m
9:15AM0.05m
9:39PM0.06m
9:46AM-0.03m
10:09PM0.01m
cloud
light rain
light rain
cloud
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:05
6:05
6:03
6:03
6:01
6:00
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:43
5:44
5:44
5:45
5:45
5:45
 mm
3
1
Temp °C
18
18
18
18
19
19
18
21
22
19
22
24
20
22
22
20
21
22
21
Feels °C
17
19
18
16
17
15
14
17
18
16
19
21
18
23
22
21
20
21
22
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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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