
Surf Forecasts:
Amanzimtoti surf forecast from 4 Aug 2026:
- Best quality surf: Tuesday 4 Aug, 8PM (local time) - 4.5ft (1.3m), 10s period, ESE swell with cross-offshore winds.
- Most powerful swell: Monday 10 Aug, 8PM (local time) - 13ft (4.0m), 11s period, S swell with 3,351 kJ wave energy.
- Next surfable swell (1★+): Tuesday 4 Aug, 8PM (local time) - 4.5ft (1.3m), 10s period with ESE 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 Tuesday (Aug 04) at 8PM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 0.4m and 12s. Another secondary swell of 0.6m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Amanzimtoti in the next 16 days are 4.0m 11s and forecast to arrive on Monday (Aug 10) at 8PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 7s period and expected on Sunday (Aug 09) at 2AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 8PM (Tue 4th Aug) | 4.5ft (1.3m) 10s |
| Best Surf | 8PM (Tue 4th Aug) | 4.5ft (1.3m) 10s |
| Most Powerful | 8PM (Mon 10th Aug) | 13ft (4.0m) 11s |
Table - best surf conditions forecast for Amanzimtoti over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what’s cookin’ for the next couple of weeks at Amanzimtoti.
The early part of the outlook is a bit of a slow burn, but we’ve got a couple of standout windows if you’re patient. Right now, the water’s sitting at 71°, which is pretty much bang on average for this time of year – nothing to complain about.
We kick off with a bit of a dud on Tuesday afternoon. There’s a 5ft swell coming from the ESE, but it’s a short period, cross-shore wind, and the surf’s just poor. Honestly, not worth paddling out for. Wednesday stays small at 3ft, with marginal conditions and light cross-onshore winds. The swell energy is weak to moderate (266), and you’ll be fighting ripples.
Thursday morning, the 6th of August, is where we start to see a glimmer. It’s a small 2ft wave from the SSW, but with a very long period of 17 seconds and a light cross-offshore breeze, the conditions are clean. The energy is moderate (374), and it’s a proper groundswell – that long period will make for some nice lines on the reef, with better shape and longer gaps between sets. This is a good window for a beginner-friendly session given the size, just be aware of the odd lull. The afternoon turns nasty, though – a strong cross-onshore wind at 19 mph and lumpy conditions kill it.
Friday through to Sunday morning stay small, between 2ft and 3ft, with the best of it being a clean 2ft SSW swell on Sunday morning the 9th with a light offshore breeze. But the energy is low (305), and the period drops to 13 seconds, so it’s marginal.
Now, the real story is the big pulse from the 10th. Monday the 10th brings a massive 13ft S swell with strong energy (2743), but it’s accompanied by a fresh cross-shore wind and rain, and the surf is straight-up poor. The period is short (9 seconds), so it’s gonna be a mess. The afternoon gets worse – near gale cross-onshore winds at 31 mph, 13ft, and blown out. This is kite-surfing territory, not paddle surfing. Tuesday the 11th remains huge at 12ft from the SSE, but again, strong cross-shore winds and lumpy conditions make it a no-go for anyone but the most experienced, and even then, it’s ugly.
The swell drops through the 12th and 13th, but the wind stays strong out of the SW, keeping the surface lumpy. The 13th morning is clean with a 5ft cross-offshore swell, but it’s a short period (9 seconds) and only moderate energy (619). It’s a maybe, but not a standout.
Here’s the one you’ve been waiting for. Friday morning, the 14th of August, is the best on offer. Amanzimtoti (Amanzimtoti) is looking glassy – dead calm, no wind – with a 4ft swell from the SE at 9 seconds. The energy is moderate (359), and the conditions are clean. It’s a small but fun size, perfect for a beginner, and the glassy surface will make it silky smooth. If you’ve got a longboard or a funboard, this is your session. Crowds are a possibility here, so get in early.
The 15th of August morning is also glassy, with a 3ft ESE swell, but the period is shorter (8 seconds), so it loses a bit of punch. Still a decent option if you miss Friday.
After that, we hit another flat spell from the 16th to the 17th, with tiny 2ft to 3ft waves and poor conditions. The energy drops to 124-187, and cross-shore winds spoil the surface.
Then, on Tuesday the 18th of August, we get another promising window. The morning shows a 5ft S swell with a 10-second period, a clean cross-offshore wind, and an energy of 636 (moderate). The setup is clean, and the swell is big enough to have some fun on, but not too big for a confident intermediate. The afternoon stays at 4ft but with a cross-shore breeze, so it’s a bit less clean.
The 19th of August finishes the outlook with a return to poor conditions – a fresh cross-onshore wind and a 3ft SSW swell that’s blown out.
So, to sum it up: the two standout windows are the glassy morning of Friday the 14th (small, perfect, and clean) and the Tuesday the 18th morning (a bit bigger, still clean, and more energy). The rest of the forecast is either flat, blown out, or too messy. If you can only pick one, go for the 14th – that glassy morning is a gift.
Rusty.
Short Range ForecastMostly dry. Warm (max 28°C on Thu morning, min 16°C on Tue night). Winds decreasing (fresh winds from the S on Thu afternoon, calm by Thu night). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Mon morning. Warm (max 28°C on Sun afternoon, min 14°C on Mon morning). Winds increasing (calm on Fri night, fresh winds from the SSW by Mon morning). | |||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | ||||||||||||||
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) | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | SSW 17 | SSW 16 | SSW 15 | SSW 13 | SSW 13 | SSW 12 | SSW 17 | SSW 16 | SSW 14 | SSW 13 | SSW 16 | SSW 8 | S 9 | S 10 | S 11 |
Wave Graph | ||||||||||||||||||||
402 | 192 | 197 | 188 | 148 | 252 | 234 | 148 | 225 | 149 | 129 | 195 | 387 | 325 | 158 | 314 | 1959 | 2679 | 3337 | 2945 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-on | cross | off | cross-off | cross-on | cross | cross-on | cross-on | glassy | cross | cross | cross-off | cross-off | cross-on | cross | cross | cross-on | cross-on |
High Tide | 7:08PM1.63m | 7:19AM1.42m | 7:51PM1.50m | 8:07AM1.28m | 8:50PM1.36m | 9:24AM1.15m | 10:33PM1.26m | 11:43AM1.12m | 00:36AM1.30m | 1:26PM1.27m | 1:52AM1.44m | 2:26PM1.46m | 2:44AM1.58m | |||||||
Low Tide | 1:20AM0.36m | 1:27PM0.33m | 2:08AM0.48m | 2:17PM0.47m | 3:19AM0.60m | 3:39PM0.61m | 5:17AM0.65m | 5:51PM0.63m | 7:08AM0.54m | 7:30PM0.50m | 8:11AM0.37m | 8:31PM0.34m | ||||||||
— | — | 6:39 | — | — | 6:37 | — | — | 6:37 | — | — | 6:37 | — | — | 6:35 | — | — | 6:35 | — | — | |
5:24 | — | — | 5:24 | — | — | 5:25 | — | — | 5:25 | — | — | 5:27 | — | — | 5:28 | — | — | 5:28 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 3 | 22 | 8 |
Temp °C | 22 | 19 | 21 | 22 | 20 | 28 | 21 | 19 | 19 | 20 | 18 | 19 | 21 | 19 | 26 | 28 | 19 | 15 | 14 | 14 |
Feels °C | 20 | 19 | 20 | 21 | 18 | 24 | 18 | 16 | 20 | 19 | 19 | 20 | 20 | 17 | 22 | 25 | 13 | 8 | 4 | 4 |
Swell 1 Height (m) Direction Period (s) | ESE 10 | ESE 10 | ESE 10 | E 10 | E 10 | E 10 | E 10 | S 6 | SSW 13 | E 9 | E 9 | E 10 | SSW 16 | SSW 14 | ENE 8 | ENE 9 | E 9 | E 9 | E 10 | E 10 |
402 | 192 | 197 | 188 | 148 | 122 | 121 | 66 | 225 | 109 | 83 | 115 | 387 | 325 | 196 | 135 | 85 | 64 | 74 | 71 | |
Swell 2 Height (m) Direction Period (s) | SW 12 | E 11 | ENE 5 | SSW 16 | ENE 6 | NE 7 | SSW 16 | E 9 | E 9 | SSW 13 | SSW 12 | SSW 17 | E 10 | E 10 | SSW 13 | SSW 16 | NE 8 | — | — | — |
39 | 112 | 33 | 26 | 69 | 65 | 234 | 111 | 109 | 149 | 129 | 195 | 122 | 54 | 158 | 314 | 15 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | S 12 | SSW 12 | SSW 11 | SSW 11 | SW 18 | SSW 17 | ENE 7 | SSW 15 | S 6 | SSE 5 | NE 5 | ENE 6 | S 11 | E 10 | E 9 | NE 7 | — | — | — | — |
3 | 14 | 13 | 12 | 80 | 252 | 29 | 148 | 23 | 5 | 5 | 20 | 59 | 88 | 136 | 43 | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | ENE 3 | NE 5 | NE 5 | ENE 6 | NE 6 | — | SSW 5 | SSW 7 | — | NE 5 | NE 4 | — | NE 4 | ENE 7 | SSW 4 | SSW 6 | SSW 8 | S 9 | S 10 | S 11 |
8 | 32 | 56 | 41 | 96 | — | 81 | 99 | — | 7 | 11 | — | 21 | 278 | 11 | 148 | 1959 | 2679 | 3337 | 2945 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 25 | 0 | 25 | 25 | 0 | 0 | 180 | 10 | 18 | 25 | 0 | 18 | 25 | 192 | 692 | 2631 | 380 | 1220 | 1260 | 714 |
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.











