Ansteys Surf Break

Lat Long: 29.93° S 31.02° E

Ansteys Surf Forecast and Surf Report

Issued: 7 am 02 Sep 2026 (local time)

Forecast update in  hr  min

Today's Ansteys sea temperature is
20.5°C
0.8° 

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


Ansteys surf forecast from 2 Sep 2026:

  • Best quality surf: Thursday 3 Sep, 8PM (local time) - 11ft (3.5m), 9s period, NE swell with cross-shore winds.
  • Most powerful swell: Monday 7 Sep, 11AM (local time) - 7ft (2.1m), 17s period, S swell with 2,624 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 2 Sep, 11PM (local time) - 2.5ft (0.8m), 8s period with ENE swell.

Best Forecast Surf Conditions for Ansteys this week:

The surf forecast for Ansteys over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Sep 02) at 11PM. The primary swell is predicted to be 0.8m and 8s period. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Ansteys in the next 16 days are 2.1m 17s and forecast to arrive on Monday (Sep 07) at 11AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.0m 7s period and expected on Friday (Sep 04) at 2AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Wed 2nd Sep)2.5ft (0.8m) 8s
Best Surf 8PM (Thu 3rd Sep)11ft (3.5m) 9s
Most Powerful11AM (Mon 7th Sep)7ft (2.1m) 17s

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


The Lowdown

Alright, mate, Rusty here. Let's have a look at what the ocean's got cookin' for Ansteys over the next couple of weeks.

It's a bit of a slow burner to start. The first few days are looking pretty average at best, with a lot of cross-onshore breezes messing things up. We're looking at middling energy (207) on Wednesday as the swell starts to fill in, but it'll be lumpy with that wind. Not worth getting too excited about just yet.

Thursday sees the swell kick up a bit to 6ft in the morning, and the wind actually swings around to a cross-offshore, cleaning it up nicely. That's about as good as it gets for the first part of the week. The afternoon, however, gets blown out by a fresh cross-shore, so get your waves in early. This NE pulse brings moderate energy (540).

Friday is a write-off. We get a jump in size to 8ft and bigger, but it's onshore, messy, and just ugly. The energy climbs to a strong 840 in the morning and a very strong 2121 by the afternoon, but it's all for nothing unless you're a kite surfer. This is kite territory, not paddle surfing.

Saturday morning is a bit of a tease. Still solid waves at 8ft (977 energy), but the wind is cross-shore and it's just not clean. You can maybe find a couple if you're desperate, but the surface is going to be rippled. The afternoon drops off in size to 7ft but gets chunky.

Sunday goes flat-ish (4ft) and messy with it. We then see the swell really drop for a few days, and the wind stays cross. This is the quiet part of the run.

Hold on, though. It's not all bad news. Keep an eye on Monday, September 7th. There's a sneaky long-period groundswell starting to show its face. It's a big bump to 7ft with a 17-second period, and the energy jumps right up to a very strong 2854. The problem is the wind, which is a strong cross-shore and will chop it up badly. It's a glimpse of what's to come but not the day.

The week after that stays pretty quiet, with small waves and onshores, a bit of a blip on the 13th with some 6ft cross-on slop. Forecasts this far out are less certain, but as of now, it's looking like a bit of a flat spell.

The one true standout in the whole window, and it's a long way off, is Monday, September 14th. That big long-period energy from the 7th makes a return. We're looking at 8ft of swell from the ENE. The energy is reading strong at 969. The problem is it's cross-off but with a strong breeze (25 mph) which could make it either epic or a complete battle. Given the size, over 8ft, this is one for the experts only. It's a promising day at a spot that doesn't break all that often – Ansteys is *inconsistent* at the best of times.

Before that, the water temp is sitting around 69°, which is about average for this time of year, so a normal wetsuit will do.

It's a run that asks for patience. Get on it Thursday morning if you want a few clean ones, and then circle September 14th on the calendar. That's got the potential to be something special.

Rusty.

Short Range Forecast

Light rain (total 7mm), mostly falling on Fri morning. Warm (max 33°C on Thu morning, min 17°C on Fri night). Winds increasing (calm on Wed night, strong winds from the SW by Thu night).

Days 4-6 Weather Summary

Moderate rain (total 18mm), heaviest on Mon night. Warm (max 20°C on Mon afternoon, min 17°C on Sat morning). Winds increasing (light winds from the E on Sat morning, strong winds from the NE by Mon afternoon).

Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
Monday
7
Tuesday
8
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
0
1
1
1
0
0
0
0
0
2
1
3
1
0
1
0
1
2
1
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
ENE
8
0.8
ENE
8
0.7
E
8
1.7
NE
8
1.9
ENE
8
1.5
ENE
9
2.5
S
8
3.5
S
10
3
SSE
10
2.3
SSE
9
2.1
SE
9
1.3
E
10
1.2
E
9
1.1
E
9
0.7
S
22
2.1
S
17
1.7
S
16
1.2
S
14
1
S
13
1.5
ENE
7
1.6
ENE
7
Wave Graph
Metric surfscale
Energy kJ
140
90
69
371
454
385
690
2058
1561
883
645
318
246
194
453
2624
1420
561
326
237
243
Wind (km/h)
25
S
10
S
15
NNE
25
NNE
30
NE
40
SW
35
SSW
40
S
20
SE
10
NE
15
ENE
10
NNE
20
ENE
25
NE
30
NNE
40
NE
35
NE
25
NNE
20
NE
15
NE
5
NNE
Wind State
cross-on
cross-on
cross-off
cross-off
cross
cross
cross-on
cross-on
on
cross
cross-on
cross-off
cross
cross
cross-off
cross
cross
cross-off
cross
cross
glassy
High Tide
6:36PM1.81m
6:50AM1.63m
7:14PM1.63m
7:38AM1.45m
8:11PM1.44m
9:12AM1.29m
10:28PM1.30m
12:19PM1.33m
00:53AM1.40m
1:37PM1.54m
1:54AM1.59m
2:21PM1.75m
2:35AM1.76m
Low Tide
12:20PM0.36m
00:47AM0.49m
12:57PM0.54m
1:31AM0.65m
1:46PM0.74m
2:44AM0.82m
3:39PM0.92m
5:32AM0.86m
6:39PM0.85m
7:14AM0.69m
7:49PM0.65m
8:04AM0.49m
8:32PM0.45m
clear
clear
clear
clear
clear
clear
thunderstorm
light rain
light rain
cloud
part cloud
light rain
light rain
light rain
light rain
cloud
rain showers
rain showers
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:09
6:09
6:07
6:07
6:05
6:03
6:03
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:40
5:40
5:42
5:42
5:43
5:43
5:44
 mm
2
4
1
2
2
2
2
3
7
Temp °C
20
20
19
33
31
24
21
19
18
17
18
18
18
18
18
19
20
19
20
22
20
Feels °C
19
19
20
27
26
22
19
14
12
16
15
17
17
15
15
13
14
14
18
21
21
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder
How to use the Wavefinder 
submit an eyeball surf report

Quick surf report for Ansteys:

join our community of surf reporters

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ansteys surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Information about the Ansteys Surf forecast

The above surf forecast table for Ansteys provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Ansteys can be found by selecting the local surf guide option on the grey menu. Our Ansteys 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 (Ansteys) 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 Ansteys 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 Durban/KwaZulu-Natal South Coast? If you are looking for accommodation near Ansteys, camping, hotels and holiday cottages in Durban/KwaZulu-Natal South Coast, consider staying in Durban which is 5 km (3 miles) away. Other places in and around Durban/KwaZulu-Natal South Coast where you can find information about places to rent, and car hire include Glenwood which is 7 km (4 miles) away, Umlazi, Kwamashu and Umhlanga.

Nearest locationNearest