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Siyayi Surf Forecast
/ KZN North (23 surf breaks) /
Siyayi surfForecast / KZN North / South Africa
12 Day Weather and Surf, issued 7 am Friday 04 Jul 2025 SAST
Best Forecast Surf Conditions for Siyayi this week:
The surf forecast for Siyayi over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Jul 04) at 5PM. The primary swell is predicted to be 1.3m and 9s period with a secondary swell of 1.3m and 7s. Another secondary swell of 1.6m and 7s is also forecast. The wind is predicted to be onshore as the swell arrives.
The most powerful waves expected at Siyayi in the next 12 days are 3.5m 14s and forecast to arrive on Monday (Jul 07) at 8AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.5m 6s period and expected on Wednesday (Jul 09) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 5PM (Fri 4th Jul) | 4.5ft (1.3m) 9s |
| Best Surf | 11PM (Mon 7th Jul) | 7ft (2.2m) 16s |
| Most Powerful | 8AM (Mon 7th Jul) | 11ft (3.5m) 14s |
Table - best surf conditions forecast for Siyayi over the next 12 days.
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 9 | 9 | 9 | 14 | 16 | 15 | 9 | 12 | 13 | 16 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 15 | 8 | 14 | 14 | 18 | 15 | 16 | 15 | 14 | 14 | 13 | 10 | 14 | 12 | 12 | 12 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 464 | 709 | 336 | 368 | 447 | 533 | 1248 | 1948 | 1356 | 3855 | 3174 | 3130 | 2585 | 1829 | 1354 | 1162 | 641 | 463 | 433 | 555 | 1072 | 412 | 329 | 757 | 1783 | 1798 | 997 | 747 | 380 | 331 | 481 | 431 | 436 | 328 | 418 | 471 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | off | cross- off | cross- on | off | cross | cross- on | cross | cross | cross- on | cross- off | cross- off | cross | cross- off | cross- off | cross | off | cross | cross | cross- off | glass | cross | cross- off | cross | cross- on | cross | glass | cross- on | cross- off | cross | cross- on | cross- off | cross- off | cross | cross |
High Tide / height (m) | 10:08AM 1.21 | 10:59PM 1.33 | 11:39AM 1.20 | 12:17AM 1.34 | 12:58PM 1.25 | 1:21AM 1.41 | 1:55PM 1.35 | 2:10AM 1.50 | 2:39PM 1.45 | 2:52AM 1.59 | 3:17PM 1.56 | 3:28AM 1.68 | 3:53PM 1.65 | 4:03AM 1.75 | 4:27PM 1.73 | 4:36AM 1.80 | 5:01PM 1.80 | 5:10AM 1.82 | 5:36PM 1.83 | 5:44AM 1.80 | 6:12PM 1.84 | 6:19AM 1.75 | 6:49PM 1.81 | |||||||||||||
Low Tide / height (m) | 4:16PM 0.69 | 5:28AM 0.72 | 5:40PM 0.71 | 6:44AM 0.66 | 6:55PM 0.66 | 7:42AM 0.57 | 7:52PM 0.57 | 8:27AM 0.46 | 8:37PM 0.47 | 9:06AM 0.36 | 9:16PM 0.38 | 9:41AM 0.26 | 9:53PM 0.30 | 10:15AM 0.18 | 10:28PM 0.25 | 10:47AM 0.13 | 11:03PM 0.22 | 11:20AM 0.10 | 11:39PM 0.23 | 11:54AM 0.11 | 12:16AM 0.26 | 12:30PM 0.15 | 12:57AM 0.32 | |||||||||||||
Friday 04 | Saturday 05 | Sunday 06 | Monday 07 | Tuesday 08 | Wednesday 09 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | Tuesday 15 | |||||||||||||||||||||||||
| Sunrise | 6:47 | - | - | 6:47 | - | - | 6:47 | - | - | 6:47 | - | - | 6:47 | - | - | 6:47 | - | - | 6:47 | - | - | 6:46 | - | - | 6:46 | - | - | 6:46 | - | - | 6:46 | - | - | 6:45 | - | - |
| Sunset | - | 5:07 | - | - | 5:07 | - | - | 5:07 | - | - | 5:07 | - | - | 5:08 | - | - | 5:08 | - | - | 5:09 | - | - | 5:09 | - | - | 5:10 | - | - | 5:10 | - | - | 5:12 | - | - | 5:12 | - |
 | |  |  | | | | |  |  | | | | | | | | | | | | | | | | |  | | | | | | | | | | |
Rain (mm) | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 20 | 19 | 17 | 19 | 22 | 18 | 22 | 21 | 21 | 18 | 18 | 18 | 19 | 22 | 17 | 20 | 27 | 21 | 22 | 25 | 19 | 22 | 20 | 19 | 21 | 21 | 19 | 20 | 23 | 18 | 21 | 21 | 19 | 26 | 30 | 21 |
| Feels °C (?) | 15 | 16 | 15 | 15 | 18 | 16 | 18 | 17 | 16 | 11 | 11 | 16 | 16 | 17 | 13 | 14 | 21 | 17 | 19 | 21 | 17 | 20 | 16 | 19 | 19 | 18 | 17 | 20 | 20 | 16 | 18 | 20 | 20 | 23 | 28 | 16 |
Short Range Forecast: Light rain (total 2mm), mostly falling on Fri morning. Warm (max 22°C on Sat afternoon, min 14°C on Fri night). Winds increasing (light winds from the SSE on Fri afternoon, fresh winds from the SSW by Sun night). | Days 3-6 Weather Summary Mostly dry. Warm (max 27°C on Wed afternoon, min 13°C on Wed morning). Winds decreasing (fresh winds from the SSW on Mon morning, light winds from the NNW by Tue morning). | Days 6-9 Weather Summary Light rain (total 2mm), mostly falling on Sat night. Warm (max 25°C on Thu afternoon, min 16°C on Thu night). Wind will be generally light. | Long Range Forecast: Mostly dry. Warm (max 30°C on Tue afternoon, min 15°C on Mon night). Wind will be generally light. | |||||||||||||||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Siyayi 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 Siyayi Surf forecast
The above surf forecast table for Siyayi provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Siyayi can be found by selecting the local surf guide option on the grey menu. Our Siyayi 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 (Siyayi) 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 Siyayi 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.
Siyayi is 29 km (18 miles) from Eshowe. If you plan a holiday in KwaZulu-Natal North Coast, look for hotels and other accommodation in Eshowe. Eshowe has rooms for a wide range of budgets as well as car hire and transport links.
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