Surf Forecasts:
Alkantstrand surf forecast from 29 Aug 2026:
- Best quality surf: Thursday 3 Sep, 8PM (local time) - 7ft (2.2m), 6s period, SSW swell with cross-onshore winds.
- Most powerful swell: Friday 4 Sep, 8AM (local time) - 15ft (4.5m), 11s period, S swell with 4,285 kJ wave energy.
- Next surfable swell (1★+): Sunday 30 Aug, 11PM (local time) - 5ft (1.6m), 7s period with S swell.
Best Forecast Surf Conditions for Alkantstrand this week:
The surf forecast for Alkantstrand over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 30) at 11PM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 1.2m and 9s. Another secondary swell of 0.3m and 11s is also forecast. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Alkantstrand in the next 16 days are 4.5m 11s and forecast to arrive on Friday (Sep 04) at 8AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Sunday (Aug 30) at 5AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 11PM (Sun 30th Aug) | 5ft (1.6m) 7s |
| Best Surf | 8PM (Thu 3rd Sep) | 7ft (2.2m) 6s |
| Most Powerful | 8AM (Fri 4th Sep) | 15ft (4.5m) 11s |
Table - best surf conditions forecast for Alkantstrand over the next 16 days.
The Lowdown
Right then, let’s have a look at what’s on the cards for Alkantstrand over the next couple of weeks.
Straight up, it’s a mixed bag. There are a few windows of clean surf, but you’ll have to pick your moments. The water temp is sitting around 71°, which is pretty much bang on average for this time of year, so no surprises there.
The first real chance to get wet is on Sunday the 30th of August. The morning’s looking alright with a 5ft swell out of the east, a 10-second period, and a clean offshore breeze from the SW. It’s not a massive day, but the wind will have the waves holding up nicely. The combined energy is moderate at 485. The afternoon picks up a touch to 6ft from the SSW with a shorter 8-second period, and a cross-offshore wind keeps it rideable. This is your best early shout.
We then hit a dry spell. Monday and Tuesday are pretty much write-offs with onshore winds and messy conditions. Not worth paddling out.
Now, Wednesday the 2nd of September is a bit of a sneaky treat. The morning has a tiny 2ft swell, but it’s a very long-period groundswell of 14 seconds from the SSW, with a moderate offshore breeze. That long period means it’ll have some real push for its size, and it’ll be clean. The combined energy is 207, which is weak on the dial but for a small day, it could be fun on the right board.
Then things get serious. On Friday the 4th of September, there’s a big pulse of swell hitting – we’re talking 13ft from the south with a 10-second period. The combined energy is massive at 3714. The wind is a cross-offshore, so it’ll be clean, but frankly, that’s too big for most. This is expert-only territory, and at a beach break like Alkantstrand, it’s going to be heavy and relentless. The forecast suggests it’s too big for the break, and I’d be thinking this setup looks more interesting for kite surfing than paddle surfing.
That big swell drops through Saturday the 5th of September, and Saturday afternoon is the real standout of the whole run. The swell settles to a more manageable 5ft from the southeast, still with an 8-second period, and the wind goes glassy—dead calm. Combined energy is a solid 717, and the call is for “expect very good surf conditions.” That’s the one to circle. Clean, lined-up, and no wind to mess it up.
After that, the wind turns onshore again on Sunday and Monday, and despite some offshore puffs, the swell is either mixed up or too small. There are some long-period groundswells showing later, like 17 seconds on the 9th of September, but with onshore winds, they’ll be lumpy and hard to enjoy. The last week of the forecast looks mostly poor with onshore winds and messy conditions. Not much to get excited about.
So, bottom line: Sunday the 30th is a solid starter, Wednesday the 2nd is a sneaky small-wave day, but the absolute best on offer is Saturday the 5th of September afternoon with glassy clean waves and a good 5ft swell. Get on it.
Rusty.
Short Range ForecastMostly dry. Warm (max 25°C on Sat afternoon, min 18°C on Sat night). Winds decreasing (fresh winds from the NNE on Sat night, calm by Sun night). | Days 5-7 Weather SummarySome drizzle, heaviest during Thu night. Warm (max 31°C on Thu morning, min 19°C on Tue night). Winds increasing (calm on Wed night, strong winds from the SSW by Thu night). | |||||||||||||||||||
Sat 29 | Sunday 30 | Monday 31 | Tuesday 1 | Wednesday 2 | Thursday 3 | Friday 4 | ||||||||||||||
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) | ENE 7 | ENE 8 | E 10 | SSW 8 | SSW 7 | E 10 | E 10 | E 9 | E 9 | ENE 5 | E 9 | SSW 14 | SSW 7 | SSW 15 | SSW 13 | NE 8 | SSW 8 | S 10 | SSE 10 | SE 9 |
Wave Graph | ||||||||||||||||||||
403 | 370 | 423 | 497 | 284 | 268 | 214 | 159 | 180 | 118 | 122 | 116 | 118 | 284 | 165 | 164 | 2141 | 3630 | 2420 | 1174 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | off | cross-off | off | cross-on | cross-on | on | on | on | off | off | cross-off | cross-on | cross-on | on | off | cross-off | cross-off | cross-off |
High Tide | 4:36PM2.05m | 4:45AM1.98m | 5:03PM2.07m | 5:13AM1.95m | 5:31PM2.03m | 5:42AM1.88m | 6:01PM1.93m | 6:12AM1.76m | 6:34PM1.78m | 6:46AM1.60m | 7:12PM1.59m | 7:29AM1.41m | 8:07PM1.38m | |||||||
Low Tide | 10:42PM0.03m | 10:50AM-0.05m | 11:10PM0.03m | 11:18AM-0.02m | 11:39PM0.08m | 11:47AM0.06m | 00:10AM0.18m | 12:19PM0.18m | 00:45AM0.33m | 12:56PM0.36m | 1:27AM0.52m | 1:43PM0.56m | 2:33AM0.71m | |||||||
— | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | |
5:35 | — | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 2 | 4 |
Temp °C | 25 | 20 | 21 | 21 | 20 | 22 | 21 | 21 | 25 | 30 | 25 | 20 | 21 | 21 | 31 | 31 | 26 | 20 | 20 | 19 |
Feels °C | 19 | 14 | 16 | 17 | 18 | 21 | 19 | 22 | 23 | 27 | 24 | 18 | 20 | 19 | 25 | 25 | 24 | 15 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SSE 12 | ENE 8 | E 10 | E 10 | S 7 | E 10 | E 10 | E 9 | E 9 | SSW 8 | E 9 | E 9 | E 8 | SSW 15 | SSW 13 | NE 8 | ENE 9 | E 10 | SSW 16 | S 14 |
198 | 370 | 423 | 313 | 168 | 268 | 214 | 159 | 180 | 6 | 122 | 52 | 50 | 284 | 165 | 164 | 45 | 31 | 83 | 140 | |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSE 12 | SSE 11 | SSE 14 | E 9 | S 6 | SSW 10 | SE 5 | SSW 8 | S 10 | SSW 14 | NE 7 | SSW 14 | S 6 | S 6 | E 9 | E 9 | SSW 16 | E 10 | E 10 |
12 | 111 | 41 | 18 | 198 | 60 | 77 | 31 | 12 | 2 | 20 | 39 | 105 | 38 | 20 | 41 | 43 | 53 | 32 | 52 | |
Swell 3 Height (m) Direction Period (s) | — | S 12 | SSE 14 | — | SSE 10 | SSE 12 | SSE 11 | SSW 9 | S 10 | S 11 | S 8 | SSW 14 | NE 7 | E 8 | E 9 | — | — | — | NE 7 | — |
— | 103 | 21 | — | 21 | 27 | 12 | 30 | 2 | 3 | 5 | 116 | 26 | 51 | 40 | — | — | — | 2 | — | |
Wind waves Height (m) Direction Period (s) | ENE 7 | NNE 5 | SSW 6 | SSW 8 | SSW 7 | — | SE 6 | — | NNE 4 | ENE 5 | NNE 6 | SSW 5 | SSW 7 | — | NE 6 | SSW 4 | SSW 8 | S 10 | SSE 10 | SE 9 |
403 | 75 | 134 | 497 | 284 | — | 36 | — | 11 | 118 | 57 | 103 | 118 | — | 43 | 56 | 2141 | 3630 | 2420 | 1174 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 625 | 117 | 204 | 559 | 0 | 157 | 157 | 51 | 157 | 125 | 0 | 0 | 0 | 117 | 157 | 1361 | 1282 | 1282 | 648 | 153 |
Best forecast wave conditions in KwaZulu-Natal North Coast | ||||||||||||||||||||
Best forecast wave conditions in South Africa | ||||||||||||||||||||
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Information about the Alkantstrand Surf forecast
The above surf forecast table for Alkantstrand provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Alkantstrand can be found by selecting the local surf guide option on the grey menu. Our Alkantstrand 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 (Alkantstrand) 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 Alkantstrand 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 KwaZulu-Natal North Coast? If you are looking for accommodation near Alkantstrand, camping, hotels and holiday cottages in KwaZulu-Natal North Coast, consider staying in Richards Bay which is 1 km (1 miles) away. Other places in and around KwaZulu-Natal North Coast where you can find information about places to rent, and car hire include Richards Bay which is 1 km (1 miles) away, Empangeni, eSikhawini and Eshowe.











