
Surf Forecasts:
Ansteys surf forecast from 27 Jul 2026:
- Best quality surf: Sunday 2 Aug, 8PM (local time) - 8ft (2.5m), 11s period, E swell with glassy winds.
- Most powerful swell: Sunday 2 Aug, 8PM (local time) - 8ft (2.5m), 11s period, E swell with 1,429 kJ wave energy.
- Next surfable swell (1★+): Saturday 1 Aug, 11PM (local time) - 6ft (1.8m), 9s period with ESE 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 Saturday (Aug 01) at 11PM. The primary swell is predicted to be 1.8m and 9s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Ansteys in the next 16 days are 2.5m 11s and forecast to arrive on Sunday (Aug 02) at 8PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.4m 7s period and expected on Friday (Jul 31) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sat 1st Aug) | 6ft (1.8m) 9s |
| Best Surf | 8PM (Sun 2nd Aug) | 8ft (2.5m) 11s |
| Most Powerful | 8PM (Sun 2nd Aug) | 8ft (2.5m) 11s |
Table - best surf conditions forecast for Ansteys over the next 16 days.
The Lowdown
Alright, let’s have a look at the next 16 days for Ansteys. This is a spot that’s inconsistent, so it takes a bit of patience to get the right wave. The water is sitting at 73°, which is about a degree warmer than usual for this time of year – you’ll notice it’s a touch on the balmy side.
The first few days are looking pretty ordinary. Monday the 27th has a bit of a 6ft swell from the NE, but it’s a short period 7 seconds and the wind is cross-on at 3 mph. The energy is moderate (393), but the wave comment says it’s marginal at best. Not worth getting excited about. The week goes by with a lot of cross and cross-onshore winds, often strong, keeping things choppy and messy. There’s a bit of a pulse on Wednesday the 29th with a 8ft SSE swell and period of 8 seconds, but with 16 mph cross winds, it’s just a lumpy mess. The energy that day is strong (1380), but the quality is poor.
We get a bit of a window on Sunday the 2nd of August. The morning shows a 7ft E swell at 9 seconds, with a light SW wind at 3 mph that’s cross. The energy is moderate (751). It’s still marginal. But the afternoon looks better: a 8ft E swell at 10 seconds, with a light SE wind that’s offshore. That’s the cleanest we’ve seen – the energy is strong (1273) and the wave comment gets a 4/10. For an inconsistent spot like this, that’s the standout. The swell direction (E) is not the optimum (E) but it’s matching, so you’ll get some nice lines. It’s not too big for intermediates, but it’s a solid size. The crowd profile says “sometimes” – so you might have a few others out.
After that, the following week fades quickly. Monday the 3rd holds a 8ft E swell at 10 seconds, but with 9 mph cross winds and a 3/10 comment, it’s not as clean. The energy is very strong (2432), but the wind is killing it. The rest of the week is a mix of poor conditions, strong winds, and smaller swell. By Thursday the 6th, the swell drops to 3ft from the E, but the wind goes glassy in the afternoon – that’s a rare moment of smooth water, but the waves are tiny. The energy is weak (181). Friday the 7th is similarly small.
The second week gets a bit of a pulse around Monday the 10th of August: a 6ft SSE swell at 9 seconds, with a light SE wind that’s offshore. The energy is moderate (590) and the comment is a 3/10. Not a standout, but a step up from the rest. The wind is clean, so it’s surfable. The period is 9 seconds, so it’s not a long groundswell, but it’s okay.
Overall, the best bet is Sunday the 2nd of August afternoon. That 8ft E swell with offshore wind is the cleanest, most powerful window we’ve got. It’s a bit inconsistent, so you’ll have to be patient between sets, but when it comes, it’ll be worth it. For the rest, it’s pretty grim – a lot of windy, lumpy days. If you’re a kiter, some of those bigger days with strong cross winds might be more interesting, but for a paddle surfer, it’s a waiting game.
– Rusty
Short Range ForecastHeavy rain (total 42mm), heaviest during Tue night. Warm (max 21°C on Mon night, min 14°C on Tue night). Winds increasing (light winds from the E on Mon morning, strong winds from the SSW by Tue night). | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Fri afternoon. Very mild (max 19°C on Thu afternoon, min 14°C on Sat night). Winds decreasing (strong winds from the SSW on Thu afternoon, light winds from the SSW by Sat night). | ||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | Saturday 1 | Sunday 2 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | NE 7 | ENE 7 | S 5 | S 6 | S 6 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 9 | SSE 9 | SSE 9 | SSE 8 | SE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | E 9 | E 10 | E 11 |
Wave Graph | |||||||||||||||||||||
261 | 66 | 54 | 52 | 194 | 915 | 737 | 678 | 547 | 909 | 839 | 708 | 612 | 737 | 493 | 500 | 490 | 547 | 721 | 1247 | 1271 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross | cross-on | cross | cross | cross | cross-off | cross | cross-on | cross | cross | cross-on | cross | cross | cross-on | cross-off | cross | on | off |
High Tide | 3:06PM1.60m | 3:13AM1.67m | 3:38PM1.73m | 3:44AM1.75m | 4:07PM1.83m | 4:14AM1.81m | 4:36PM1.91m | 4:43AM1.85m | 5:04PM1.95m | 5:11AM1.85m | 5:33PM1.96m | 5:40AM1.84m | 6:02PM1.94m | ||||||||
Low Tide | 8:53AM0.54m | 9:09PM0.58m | 9:25AM0.43m | 9:42PM0.47m | 9:54AM0.34m | 10:13PM0.39m | 10:23AM0.27m | 10:43PM0.34m | 10:50AM0.23m | 11:12PM0.31m | 11:18AM0.21m | 11:41PM0.32m | 11:47AM0.23m | 00:11AM0.36m | |||||||
6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — | 6:41 | — | — | 6:41 | — | — | |
— | 5:20 | — | — | 5:20 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | |
mm | — | — | 3 | 2 | 4 | 19 | 2 | 6 | 6 | — | — | — | — | 1 | 1 | — | — | — | — | — | — |
Temp °C | 18 | 20 | 21 | 19 | 18 | 16 | 15 | 14 | 15 | 18 | 19 | 18 | 18 | 18 | 18 | 17 | 18 | 18 | 18 | 18 | 17 |
Feels °C | 16 | 16 | 18 | 17 | 15 | 9 | 11 | 9 | 11 | 11 | 12 | 11 | 11 | 11 | 14 | 13 | 14 | 16 | 16 | 16 | 17 |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 6 | SSW 18 | SSW 16 | E 10 | SSE 8 | SSE 8 | SSE 8 | SSE 9 | SSW 14 | SSE 9 | SSW 14 | SE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 9 | E 9 | E 10 | E 11 |
108 | 66 | 22 | 174 | 146 | 67 | 537 | 547 | 453 | 616 | 152 | 708 | 73 | 558 | 493 | 500 | 490 | 547 | 721 | 1247 | 1271 | |
Swell 2 Height (m) Direction Period (s) | SE 8 | SSW 14 | S 12 | E 9 | E 9 | SSW 15 | E 9 | E 9 | E 9 | E 9 | E 10 | SSW 14 | SSW 14 | SSW 13 | SSW 12 | SSW 15 | SSW 15 | S 13 | S 12 | S 11 | S 11 |
24 | 63 | 76 | 41 | 43 | 126 | 106 | 85 | 87 | 61 | 71 | 118 | 286 | 34 | 15 | 22 | 21 | 14 | 24 | 22 | 21 | |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 11 | ESE 10 | S 11 | SSW 11 | — | SSW 14 | SSW 14 | SSW 15 | SSW 15 | — | E 11 | — | SSW 16 | SSW 16 | SW 11 | — | — | S 18 | S 14 | SSW 19 |
44 | 25 | 31 | 63 | 41 | — | 120 | 116 | 76 | 174 | — | 58 | — | 53 | 26 | 5 | — | — | 6 | 4 | 35 | |
Wind waves Height (m) Direction Period (s) | NE 7 | — | S 5 | S 6 | S 6 | SSE 8 | SSE 8 | SSE 8 | SSE 8 | S 9 | SSE 9 | SSW 7 | SSE 8 | SE 8 | — | — | — | — | — | — | N 4 |
261 | — | 54 | 52 | 194 | 915 | 737 | 678 | 547 | 909 | 839 | 546 | 612 | 737 | — | — | — | — | — | — | 13 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 6 | 8 | 8 | 39 | 229 | 9 | 8 | 8 | 8 | 321 | 396 | 210 | 213 | 900 | 8 | 39 | 39 | 0 | 7 | 162 | 0 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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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.










