
Surf Forecasts:
Amanzimtoti surf forecast from 8 Sep 2026:
- Best quality surf: Sunday 13 Sep, 8PM (local time) - 3.5ft (1.0m), 16s period, SSW swell with glassy winds.
- Most powerful swell: Sunday 13 Sep, 2PM (local time) - 3.5ft (1.0m), 17s period, SSW swell with 563 kJ wave energy.
- Next surfable swell (1★+): Saturday 12 Sep, 2AM (local time) - 3.5ft (1.1m), 9s period with E swell.
Best Forecast Surf Conditions for Amanzimtoti this week:
The surf forecast for Amanzimtoti over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Sep 12) at 2AM. The primary swell is predicted to be 1.1m and 9s period with a secondary swell of 0.5m and 5s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Amanzimtoti in the next 16 days are 1.0m 17s and forecast to arrive on Sunday (Sep 13) at 2PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 4.5m 9s period and expected on Monday (Sep 14) at 5PM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sat 12th Sep) | 3.5ft (1.1m) 9s |
| Best Surf | 8PM (Sun 13th Sep) | 3.5ft (1.0m) 16s |
| Most Powerful | 2PM (Sun 13th Sep) | 3.5ft (1.0m) 17s |
Table - best surf conditions forecast for Amanzimtoti over the next 16 days.
The Lowdown
Gap first: from now through September 12th, there’s nothing worth paddling out for — swell’s tiny, wind’s cross or cross-on, and it’s just messy. That’s a solid four days of flat or junk. Then from the 13th we start to see some life, but it’s still marginal at best.
Come Sunday the 13th, Amanzimtoti (KwaZulu-Natal) starts to wake up — mostly from a SSW groundswell pushing 3ft to 3ft, period around 16-18 seconds, so there’s some real energy behind it (combined swell energy around 524-555). But the wind’s still cross-on or cross, and it’s only a 2/10 call — surfable but choppy, nothing to get excited about. The real problem is that the wind’s not playing ball all week.
The 14th and 15th are a write-off: fresh to near-gale NE cross-shore winds, lumpy, and the swell drops back to 1ft to 2ft. Honestly, it’s more of a kitesurf day than a paddle day — strong cross-shore wind, messy waves, not worth it.
Then the 16th kicks up a notch — Wednesday the 16th afternoon brings a solid 12ft SSW swell, period only 8 seconds, with a combined energy of 1818 — that’s strong stuff. But the wind is near gale cross-shore, and that short period makes it a washing machine. Not for beginners — over 8ft is expert-only, and this is messy. The 17th is similar, 10ft and 8ft with strong cross-shore winds, rain showers — poor quality, even if there’s plenty of water moving.
The 18th, Friday, settles a bit: 4ft to 5ft from the south, period 9-10 seconds, still cross-on or cross-shore, but the energy drops to around 600 — still marginal, only a 1/10. The wind’s gentler but it’s not clean.
Then the 19th to the 23rd you’re looking at a run of poor to marginal conditions. The 22nd and 23rd see a SSW groundswell again — 6ft to 7ft, periods 12-14 seconds, energy up to 1854, but winds are cross or fresh NE cross-shore. The standout moment is Wednesday the 23rd afternoon: a NNE cross-off breeze, 6ft SSW swell at 12 seconds, and the water’s actually clean — that’s the best window in the whole period, but it’s still only a 3/10 call because the swell’s not huge and the tide might be off. Still, if you’re chasing something, that’s your pick.
The 24th drops back to 3ft and cross winds — back to square one.
So overall, nothing here is going to have you calling in sick. The only true highlight is the 23rd afternoon, and even then it’s a modest, clean-ish window. Everything else is either too big and blown out, or too small and messy. Water temp’s about average for late spring — nothing weird going on there. Crowds at Amanzimtoti are possible on a good day, but with conditions like these, you’ll likely have it to yourself.
Stay patient — it looks like it’ll come alive later, but not in this 16-day window.
Rusty
Short Range ForecastMostly dry. Warm (max 25°C on Thu afternoon, min 17°C on Tue night). Mainly fresh winds. | Days 5-7 Weather SummaryMostly dry. Warm (max 25°C on Sun morning, min 18°C on Fri night). Winds increasing (calm on Fri night, strong winds from the NE by Mon afternoon). | ||||||||||||||||||
Wednesday 9 | Thursday 10 | Friday 11 | Saturday 12 | Sunday 13 | Monday 14 | ||||||||||||||
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) | SSE 11 | SSE 10 | SSE 11 | SSE 10 | SSE 10 | SE 10 | SW 18 | SSW 16 | SSW 15 | E 9 | SSW 12 | E 9 | S 8 | SSW 18 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 |
Wave Graph | |||||||||||||||||||
158 | 86 | 88 | 62 | 22 | 27 | 86 | 234 | 146 | 203 | 57 | 122 | 63 | 491 | 499 | 353 | 183 | 107 | 42 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross | cross | cross | cross-on | cross-on | glassy | cross-on | cross-on | cross-off | cross | cross-on | cross | cross | cross | cross-off |
High Tide | 2:35AM1.58m | 2:57PM1.73m | 3:10AM1.70m | 3:30PM1.87m | 3:42AM1.78m | 4:01PM1.94m | 4:12AM1.81m | 4:30PM1.95m | 4:41AM1.80m | 4:57PM1.90m | 5:07AM1.75m | 5:23PM1.81m | |||||||
Low Tide | 8:29PM0.31m | 8:42AM0.18m | 9:06PM0.16m | 9:15AM0.05m | 9:39PM0.06m | 9:46AM-0.03m | 10:09PM0.01m | 10:15AM-0.06m | 10:37PM0.01m | 10:43AM-0.04m | 11:04PM0.05m | 11:10AM0.03m | 11:30PM0.13m | ||||||
— | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:58 | — | — | 5:56 | — | — | |
5:44 | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:45 | — | — | 5:46 | — | — | 5:47 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 22 | 23 | 20 | 24 | 25 | 22 | 22 | 22 | 21 | 22 | 22 | 20 | 25 | 24 | 21 | 22 | 23 | 21 |
Feels °C | 16 | 19 | 19 | 18 | 22 | 22 | 22 | 20 | 19 | 22 | 21 | 21 | 22 | 25 | 25 | 23 | 19 | 17 | 15 |
Swell 1 Height (m) Direction Period (s) | SSE 11 | SSE 10 | SSE 11 | SSE 10 | ENE 11 | SE 10 | ENE 8 | ENE 9 | ENE 9 | E 9 | ENE 9 | E 9 | ENE 7 | ENE 7 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 |
158 | 86 | 88 | 62 | 49 | 27 | 388 | 275 | 216 | 203 | 132 | 122 | 181 | 215 | 499 | 353 | 183 | 107 | 42 | |
Swell 2 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SW 16 | SSE 10 | SW 13 | SW 18 | SSW 16 | SSW 15 | S 5 | S 7 | S 8 | S 8 | SSW 18 | SSE 8 | S 9 | S 9 | — | — |
15 | 13 | 13 | 10 | 22 | 7 | 86 | 234 | 146 | 15 | 28 | 57 | 63 | 491 | 22 | 16 | 6 | — | — | |
Swell 3 Height (m) Direction Period (s) | SW 17 | S 16 | S 17 | E 12 | SSW 14 | — | SSE 11 | SE 11 | SE 12 | SSW 13 | SSW 12 | SSW 12 | SSW 11 | SSE 8 | SSW 10 | SSE 8 | — | — | — |
11 | 5 | 6 | 3 | 21 | — | 11 | 5 | 5 | 68 | 57 | 47 | 40 | 33 | 34 | 6 | — | — | — | |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | — | SSW 5 | SSW 5 | — | NE 2 | ENE 4 | ENE 6 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 |
501 | 489 | 673 | 828 | 593 | 604 | — | 72 | 47 | — | 1 | 20 | 253 | 316 | 358 | 887 | 1342 | 2748 | 1721 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 449 | 406 | 669 | 25 | 275 | 211 | 26 | 182 | 75 | 0 | 806 | 25 | 0 | 25 | 25 | 20 | 688 | 659 | 211 |
Best forecast wave conditions in Durban/KwaZulu-Natal South Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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Information about the Amanzimtoti Surf forecast
The above surf forecast table for Amanzimtoti provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Amanzimtoti can be found by selecting the local surf guide option on the grey menu. Our Amanzimtoti 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 (Amanzimtoti) 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 Amanzimtoti 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.
Amanzimtoti is 9 km (6 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.










