Surf Forecasts:
Ansteys surf forecast from 25 Jul 2026:
- Best quality surf: Saturday 25 Jul, 8PM (local time) - 5.5ft (1.7m), 10s period, SSE swell with glassy winds.
- Most powerful swell: Saturday 1 Aug, 2AM (local time) - 6ft (1.9m), 11s period, SE swell with 860 kJ wave energy.
- Next surfable swell (1★+): Saturday 25 Jul, 8PM (local time) - 5.5ft (1.7m), 10s period with SSE 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 (Jul 25) at 8PM. The primary swell is predicted to be 1.7m and 10s 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 1.9m 11s and forecast to arrive on Saturday (Aug 01) at 2AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Monday (Jul 27) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Sat 25th Jul) | 5.5ft (1.7m) 10s |
| Best Surf | 8PM (Sat 25th Jul) | 5.5ft (1.7m) 10s |
| Most Powerful | 2AM (Sat 1st Aug) | 6ft (1.9m) 11s |
Table - best surf conditions forecast for Ansteys over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Mon night. Warm (max 20°C on Mon night, min 15°C on Sat night). Winds increasing (calm on Sat night, fresh winds from the SSW by Mon night). | Days 4-6 Weather SummaryModerate rain (total 18mm), heaviest on Wed morning. Very mild (max 18°C on Tue morning, min 14°C on Thu night). Winds decreasing (fresh winds from the SSW on Tue afternoon, calm by Thu morning). | ||||||||||||||||||||
Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | Friday 31 | |||||||||||||||
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) | SSE 9 | SSE 10 | SSE 9 | SE 9 | SE 9 | SE 9 | NE 7 | ENE 7 | ESE 10 | S 7 | S 8 | S 9 | SSE 8 | SSE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 11 |
Wave Graph  | |||||||||||||||||||||
 kJ | 487 | 472 | 450 | 300 | 179 | 76 | 233 | 64 | 31 | 173 | 323 | 854 | 422 | 339 | 346 | 336 | 393 | 314 | 390 | 480 | 860 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | off | cross | cross | cross-off | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | cross-on | cross-off | glassy | cross-on | cross-off | cross | cross | cross-off |
High Tide | 1:42PM1.33m | 1:52AM1.47m | 2:30PM1.47m | 2:37AM1.57m | 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 | ||||||||
Low Tide | 7:39PM0.81m | 8:16AM0.66m | 8:30PM0.69m | 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 | ||||||||
 | |  | | | | | |  |  | |  |  |  | | | | | | | | |
 | 6:46 | — | — | 6:45 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:41 | — | — |
 | — | 5:19 | — | — | 5:19 | — | — | 5:20 | — | — | 5:20 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — |
mm | — | — | — | — | — | — | — | — | 2 | 3 | 4 | 2 | 6 | 2 | 1 | — | — | — | — | — | — |
Temp °C | 18 | 18 | 17 | 17 | 18 | 18 | 18 | 19 | 20 | 18 | 18 | 18 | 15 | 17 | 17 | 17 | 17 | 17 | 16 | 18 | 17 |
Feels °C | 15 | 15 | 17 | 14 | 14 | 14 | 16 | 17 | 15 | 13 | 12 | 12 | 13 | 15 | 15 | 16 | 14 | 14 | 12 | 14 | 13 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 10 | SSE 9 | SE 9 | SE 9 | ENE 6 | ENE 7 | ENE 7 | SSW 12 | SSW 18 | SSW 16 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 10 | SE 11 |
| kJ | 487 | 472 | 450 | 300 | 179 | 68 | 85 | 64 | 50 | 243 | 203 | 547 | 422 | 339 | 346 | 336 | 393 | 314 | 390 | 480 | 860 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 14 | SSW 13 | SSW 13 | SE 9 | SE 8 | SSW 14 | ESE 10 | E 9 | E 10 | E 9 | SSW 17 | SSW 16 | E 10 | E 10 | E 10 | E 10 | S 11 | ESE 11 | SSW 14 |
| kJ | 123 | 174 | 118 | 236 | 229 | 76 | 24 | 63 | 31 | 42 | 45 | 64 | 487 | 320 | 90 | 106 | 73 | 78 | 36 | 43 | 18 |
Swell 3 Height (m) Direction Period (s) | S 19 | E 9 | E 9 | E 8 | E 8 | S 12 | SSW 12 | SSW 11 | ENE 6 | S 11 | S 11 | SSW 15 | E 9 | E 9 | SSW 14 | S 13 | S 12 | S 11 | SSW 16 | S 10 | — |
| kJ | 63 | 6 | 6 | 5 | 5 | 75 | 45 | 41 | 15 | 22 | 39 | 84 | 81 | 87 | 154 | 85 | 75 | 60 | 53 | 31 | — |
Wind waves Height (m) Direction Period (s) | — | — | — | NE 3 | ENE 4 | NE 6 | NE 7 | — | S 6 | S 7 | S 8 | S 9 | — | — | — | — | — | — | — | NE 3 | — |
| kJ | — | — | — | 2 | 17 | 171 | 233 | — | 182 | 173 | 323 | 854 | — | — | — | — | — | — | — | 2 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 8 | 163 | 0 | 6 | 688 | 11 | 6 | 6 | 277 | 811 | 1236 | 39 | 7 | 7 | 0 | 0 | 6 | 0 | 6 | 6 | 10 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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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.
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