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Ansteys Surf Forecast
/ Durban/KZN South (31 surf breaks) /
Surf Forecasts:
Ansteys surfForecast / Durban/KZN South / South Africa
16 Day Weather and Surf, issued 7 pm Monday 18 May 2026 SASTForecast update in hr min s Forecast update imminent
Ansteys surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ansteys sea temperature is
23.9° C
(Which is normal for this time of year)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 Tuesday (May 19) at 5AM. The primary swell is predicted to be 0.7m and 12s period with a secondary swell of 0.7m and 7s. Another secondary swell of 0.3m and 2s is also forecast. 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 1.5m 12s and forecast to arrive on Friday (May 22) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 6s period and expected on Friday (May 22) at 8PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5AM (Tue 19th May) | 2.5ft (0.7m) 12s |
| Best Surf | 5PM (Fri 22nd May) | 4.5ft (1.3m) 11s |
| Most Powerful | 2PM (Fri 22nd May) | 5ft (1.5m) 12s |
Table - best surf conditions forecast for Ansteys over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 9mm), mostly falling on Tue night. Warm (max 22°C on Wed morning, min 18°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Warm (max 22°C on Fri afternoon, min 18°C on Thu night). Winds increasing (calm on Fri night, fresh winds from the SSW by Sat morning). | ||||||||||||||||||||
Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | Saturday 23 | Sunday 24 | Mon 25 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
S 12 | S 11 | SSE 14 | SSE 13 | S 9 | S 9 | SSE 8 | SSE 8 | E 13 | E 12 | E 12 | E 11 | ENE 7 | E 11 | E 11 | E 10 | S 12 | E 10 | SSE 11 | SSE 11 | SSE 10 | |
175 | 114 | 110 | 133 | 188 | 225 | 306 | 212 | 264 | 350 | 327 | 426 | 121 | 112 | 143 | 125 | 137 | 100 | 93 | 64 | 57 | |
Wind (km/h) | |||||||||||||||||||||
cross-off | cross-on | cross-on | cross | cross | cross-on | cross-on | cross-on | cross | cross-off | cross | cross-off | cross-off | cross-on | cross-on | cross-off | cross-on | on | off | cross-on | cross-on | |
High Tide | 5:05AM1.91m | 5:33PM1.85m | 5:49AM1.79m | 6:22PM1.74m | 6:37AM1.64m | 7:17PM1.63m | 7:34AM1.50m | 8:24PM1.52m | 8:50AM1.38m | 9:47PM1.47m | 10:23AM1.34m | 11:11PM1.49m | 11:46AM1.37m | ||||||||
Low Tide | 10:56PM0.28m | 11:19AM0.24m | 11:41PM0.39m | 12:04PM0.35m | 00:31AM0.52m | 12:53PM0.48m | 1:30AM0.65m | 1:53PM0.61m | 2:45AM0.75m | 3:08PM0.71m | 4:18AM0.78m | 4:35PM0.74m | 5:41AM0.73m | 5:51PM0.70m | |||||||
 |  |  |  | | | | |  |  | | | | | | | | | | | | |
 | — | 6:35 | — | — | 6:35 | — | — | 6:35 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:39 | — |
 | 5:08 | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:06 | — | — | 5:06 | — | — | 5:06 |
— | — | 1 | 7 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 20 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 22 | 22 | 22 | 22 | 21 | 21 | 21 | 20 | 20 | 21 |
19 | 21 | 21 | 21 | 21 | 20 | 22 | 22 | 20 | 20 | 19 | 22 | 24 | 19 | 19 | 20 | 20 | 20 | 21 | 19 | 21 | |
Swell 1 Height (m) Direction Period (s) | S 12 | E 8 | E 8 | E 9 | S 9 | S 9 | SSE 8 | SSE 8 | SSE 8 | E 12 | E 12 | E 11 | ENE 7 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | SSE 11 | SSE 10 |
 kJ | 175 | 55 | 65 | 73 | 188 | 225 | 306 | 212 | 142 | 350 | 327 | 426 | 121 | 112 | 143 | 125 | 94 | 92 | 67 | 64 | 57 |
Swell 2 Height (m) Direction Period (s) | E 6 | S 11 | S 11 | SSE 13 | E 9 | E 10 | E 9 | E 9 | E 13 | SSE 7 | S 12 | S 11 | E 11 | ENE 7 | S 10 | SSE 12 | S 12 | SSE 11 | SSE 11 | E 9 | E 9 |
| kJ | 32 | 114 | 81 | 133 | 93 | 116 | 80 | 85 | 264 | 66 | 103 | 89 | 114 | 34 | 50 | 117 | 137 | 100 | 93 | 27 | 41 |
Swell 3 Height (m) Direction Period (s) | SSE 16 | SSE 15 | SSE 14 | S 10 | SSE 12 | SSE 12 | SSE 12 | E 13 | S 15 | S 14 | SE 7 | SSW 12 | S 11 | S 10 | SSE 13 | S 5 | SW 14 | SW 13 | SW 12 | ENE 5 | SW 12 |
| kJ | 25 | 86 | 110 | 31 | 169 | 109 | 55 | 83 | 115 | 61 | 22 | 15 | 85 | 73 | 35 | 12 | 7 | 7 | 6 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | — | SW 3 | S 3 | S 4 | — | — | — | — | — | NNE 4 | NE 6 | ENE 6 | — | SSW 4 | S 5 | — | — | — | NNE 3 | NE 5 | S 2 |
| kJ | — | 1 | 6 | 8 | — | — | — | — | — | 25 | 59 | 136 | — | 18 | 22 | — | — | — | 8 | 11 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 8 | 9 | 8 | 8 | 8 | 7 | 6 | 6 | 10 | 6 | 0 | 0 | 162 | 676 | 0 | 8 | 6 | 0 | 8 | 9 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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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