Surf Forecasts:
Warner Beach surf forecast from 17 Sep 2026:
- Best quality surf: Friday 18 Sep, 11AM (local time) - 10ft (3.0m), 9s period, SE swell with onshore winds.
- Most powerful swell: Friday 18 Sep, 8AM (local time) - 11ft (3.5m), 9s period, SE swell with 1,794 kJ wave energy.
- Next surfable swell (1★+): Friday 18 Sep, 11AM (local time) - 10ft (3.0m), 9s period with SE 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 Friday (Sep 18) at 11AM. The primary swell is predicted to be 3.0m and 9s period with a secondary swell of 0.3m and 12s. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Warner Beach in the next 16 days are 3.5m 9s and forecast to arrive on Friday (Sep 18) at 8AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Sunday (Sep 20) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11AM (Fri 18th Sep) | 10ft (3.0m) 9s |
| Best Surf | 11AM (Fri 18th Sep) | 10ft (3.0m) 9s |
| Most Powerful | 8AM (Fri 18th Sep) | 11ft (3.5m) 9s |
Table - best surf conditions forecast for Warner Beach over the next 16 days.
Short Range ForecastHeavy rain (total 66mm), heaviest during Thu night. Warm (max 20°C on Sat afternoon, min 15°C on Thu night). Winds decreasing (strong winds from the S on Thu night, calm by Sat morning). | Days 4-6 Weather SummaryModerate rain (total 15mm), heaviest on Tue night. Warm (max 24°C on Mon afternoon, min 19°C on Sun morning). Winds increasing (light winds from the NNE on Sun morning, fresh winds from the NE by Tue afternoon). | ||||||||||||||||||||
Thursday 17 | Friday 18 | Saturday 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | |||||||||||||||
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) | E 10 | S 8 | S 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | E 8 | E 8 | ENE 7 | E 8 | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | E 8 | S 6 | E 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 340 | 949 | 859 | 1385 | 1312 | 950 | 589 | 450 | 367 | 351 | 466 | 456 | 253 | 326 | 378 | 395 | 672 | 709 | 201 | 190 | 195 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-on | on | cross-on | cross-on | cross-off | cross | cross-off | cross | cross | cross-off | cross-off | cross | cross-off | cross | cross | cross-off | cross-on | cross | cross |
High Tide | 6:35PM1.37m | 6:47AM1.24m | 7:01PM1.20m | 7:19AM1.08m | 7:46PM1.04m | 11:54AM0.96m | 00:37AM1.04m | 1:26PM1.14m | 1:30AM1.21m | 1:55PM1.32m | 2:01AM1.37m | 2:21PM1.50m | 2:28AM1.52m | ||||||||
Low Tide | 12:26PM0.43m | 00:47AM0.52m | 12:53PM0.60m | 1:21AM0.68m | 1:30PM0.77m | 3:05AM0.83m | 6:11PM0.86m | 7:05AM0.72m | 7:29PM0.70m | 7:41AM0.55m | 7:59PM0.53m | 8:07AM0.39m | 8:25PM0.37m | ||||||||
 |  |  |  | |  |  |  |  | |  |  | | |  | |  |  | | | | |
 | 5:52 | — | — | 5:50 | — | — | 5:50 | — | — | 5:48 | — | — | 5:48 | — | — | 5:46 | — | — | 5:45 | — | — |
 | — | 5:49 | — | — | 5:50 | — | — | 5:50 | — | — | 5:51 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — |
mm | 3 | 12 | 27 | 9 | 8 | 7 | — | — | — | — | — | — | — | — | 4 | — | 1 | 10 | — | — | 1 |
Temp °C | 17 | 17 | 16 | 16 | 16 | 17 | 19 | 20 | 19 | 22 | 22 | 21 | 23 | 24 | 21 | 22 | 23 | 20 | 22 | 21 | 21 |
Feels °C | 14 | 15 | 10 | 13 | 14 | 17 | 17 | 18 | 18 | 21 | 22 | 23 | 22 | 23 | 23 | 20 | 20 | 19 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | SE 9 | SE 9 | SE 9 | ESE 9 | ESE 9 | ESE 8 | ESE 8 | E 8 | SSW 17 | E 8 | E 8 | E 8 | E 8 | S 11 | SSW 14 | ENE 8 | E 8 | E 8 | E 8 |
| kJ | 340 | 347 | 427 | 1385 | 1132 | 950 | 589 | 450 | 367 | 351 | 59 | 350 | 253 | 230 | 301 | 9 | 21 | 498 | 201 | 157 | 195 |
Swell 2 Height (m) Direction Period (s) | S 7 | SSW 14 | E 10 | SSW 12 | SSW 11 | SSW 12 | SSW 16 | SSW 15 | S 9 | S 9 | S 11 | SSW 15 | SSW 13 | SSW 12 | S 9 | S 15 | SSW 10 | S 13 | SW 11 | S 13 | S 6 |
| kJ | 124 | 75 | 432 | 30 | 74 | 26 | 47 | 42 | 7 | 6 | 9 | 121 | 33 | 28 | 6 | 4 | 10 | 14 | 5 | 14 | 37 |
Swell 3 Height (m) Direction Period (s) | SSW 15 | — | SSW 14 | — | — | — | SSW 11 | SSW 10 | SSW 13 | SW 12 | S 8 | — | — | S 16 | S 12 | — | — | — | S 14 | S 14 | S 12 |
| kJ | 21 | — | 38 | — | — | — | 22 | 10 | 17 | 6 | 1 | — | — | 5 | 3 | — | — | — | 4 | 14 | 25 |
Wind waves Height (m) Direction Period (s) | SSW 7 | S 8 | S 9 | — | SE 9 | — | — | — | NE 8 | ENE 7 | E 8 | ENE 7 | — | ENE 8 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | SSW 5 | S 6 | SSW 6 |
| kJ | 257 | 949 | 859 | — | 1312 | — | — | — | 3 | 153 | 466 | 456 | — | 326 | 378 | 395 | 672 | 709 | 37 | 190 | 66 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 19 | 87 | 808 | 25 | 25 | 27 | 27 | 27 | 0 | 27 | 27 | 0 | 27 | 27 | 0 | 667 | 533 | 190 | 533 | 25 | 8 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Warner Beach 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 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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