Surf Forecasts:
Siyayi surf forecast from 10 Jun 2026:
- Best quality surf: Saturday 13 Jun, 11PM (local time) - 4ft (1.2m), 10s period, S swell with cross-offshore winds.
- Most powerful swell: Tuesday 16 Jun, 8AM (local time) - 7ft (2.2m), 11s period, SSW swell with 1,071 kJ wave energy.
- Next surfable swell (1★+): Thursday 11 Jun, 8AM (local time) - 2ft (0.6m), 13s period with S swell.
Best Forecast Surf Conditions for Siyayi this week:
The surf forecast for Siyayi over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Jun 11) at 8AM. The primary swell is predicted to be 0.6m and 13s period with a secondary swell of 0.8m and 9s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Siyayi in the next 16 days are 2.2m 11s and forecast to arrive on Tuesday (Jun 16) 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 1.8m 6s period and expected on Friday (Jun 12) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8AM (Thu 11th Jun) | 2ft (0.6m) 13s |
| Best Surf | 11PM (Sat 13th Jun) | 4ft (1.2m) 10s |
| Most Powerful | 8AM (Tue 16th Jun) | 7ft (2.2m) 11s |
Table - best surf conditions forecast for Siyayi over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Sat morning. Warm (max 29°C on Thu afternoon, min 16°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummarySome drizzle, heaviest during Sat night. Warm (max 28°C on Sun afternoon, min 17°C on Sun night). Winds increasing (calm on Sat night, fresh winds from the SSW by Mon morning). | ||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wed 17 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | ESE 9 | S 13 | ENE 6 | NE 7 | E 9 | ESE 10 | ESE 12 | SSW 12 | S 11 | S 14 | S 12 | S 14 | S 13 | S 13 | S 7 | S 8 | S 10 | S 10 | S 9 | S 17 | S 16 |
Wave Graph  | |||||||||||||||||||||
 kJ | 108 | 115 | 176 | 140 | 56 | 36 | 156 | 252 | 553 | 780 | 276 | 534 | 488 | 865 | 595 | 527 | 593 | 635 | 440 | 293 | 605 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-off | glassy | glassy | cross | cross | cross-on | glassy | cross-off | cross | cross-off | cross | cross-on | cross | cross | cross-on | cross-off | glassy | cross-on |
High Tide | 00:03AM1.57m | 12:35PM1.42m | 1:03AM1.67m | 1:33PM1.53m | 1:57AM1.77m | 2:25PM1.65m | 2:46AM1.85m | 3:13PM1.75m | 3:33AM1.89m | 3:59PM1.82m | 4:18AM1.89m | 4:44PM1.85m | 5:01AM1.85m | 5:30PM1.84m | |||||||
Low Tide | 6:27AM0.49m | 6:35PM0.44m | 7:25AM0.37m | 7:34PM0.33m | 8:15AM0.25m | 8:26PM0.23m | 9:02AM0.16m | 9:16PM0.16m | 9:46AM0.10m | 10:03PM0.12m | 10:29AM0.07m | 10:49PM0.14m | 11:12AM0.09m | ||||||||
 |  | | | | |  |  |  | | | |  |  |  |  | | | | | | |
 | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:43 | — | — | 6:45 | — | — | 6:45 | — |
 | 5:01 | — | 5:01 | — | — | 5:01 | — | — | 5:01 | — | — | 5:01 | — | — | 5:01 | — | — | 5:01 | — | — | 5:01 |
mm | — | — | — | — | — | — | 1 | 4 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 24 | 29 | 21 | 24 | 26 | 20 | 19 | 19 | 18 | 23 | 28 | 22 | 19 | 20 | 21 | 18 | 19 | 18 | 19 | 20 |
Feels °C | 18 | 21 | 24 | 18 | 23 | 24 | 17 | 17 | 17 | 18 | 18 | 23 | 19 | 14 | 15 | 15 | 13 | 15 | 17 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | ESE 9 | ESE 9 | E 9 | NE 7 | ENE 7 | ENE 7 | ESE 12 | S 6 | S 11 | S 14 | S 12 | S 14 | S 13 | ESE 7 | ESE 7 | S 12 | S 12 | SSW 12 | S 9 | SSE 8 | SE 8 |
| kJ | 108 | 82 | 56 | 140 | 40 | 26 | 156 | 137 | 553 | 780 | 276 | 534 | 488 | 54 | 31 | 110 | 98 | 47 | 440 | 234 | 226 |
Swell 2 Height (m) Direction Period (s) | S 14 | S 13 | S 12 | E 9 | E 9 | ESE 9 | NE 7 | SSW 12 | ESE 10 | ESE 10 | S 14 | ESE 9 | E 6 | NE 6 | NE 6 | ESE 7 | ESE 8 | ESE 7 | SSW 11 | S 17 | S 16 |
| kJ | 106 | 115 | 72 | 42 | 56 | 25 | 12 | 252 | 155 | 137 | 261 | 30 | 68 | 6 | 6 | 21 | 11 | 11 | 41 | 293 | 605 |
Swell 3 Height (m) Direction Period (s) | — | S 5 | — | SSW 12 | SSW 11 | ESE 10 | S 10 | ESE 11 | SE 5 | NE 6 | ESE 9 | — | ESE 8 | — | — | NE 6 | — | E 11 | ESE 8 | SSW 10 | E 10 |
| kJ | — | 1 | — | 44 | 40 | 36 | 18 | 167 | 23 | 1 | 84 | — | 27 | — | — | 2 | — | 2 | 6 | 21 | 17 |
Wind waves Height (m) Direction Period (s) | NE 4 | NE 5 | ENE 6 | NE 6 | — | — | SSW 5 | — | — | — | NE 5 | ENE 6 | SW 4 | S 13 | S 7 | S 8 | S 10 | S 10 | — | — | — |
| kJ | 12 | 25 | 176 | 261 | — | — | 64 | — | — | — | 51 | 131 | 27 | 865 | 595 | 527 | 593 | 635 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 67 | 68 | 109 | 0 | 0 | 0 | 107 | 107 | 26 | 0 | 247 | 109 | 0 | 247 | 843 | 107 | 161 | 50 | 0 | 0 | 109 |
Best forecast wave conditions in KwaZulu-Natal North 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 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 16 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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