
Surf Forecasts:
Yzerfontein surf forecast from 8 Aug 2026:
- Best quality surf: Sunday 9 Aug, 2AM (local time) - 11ft (3.5m), 13s period, SW swell with cross-shore winds.
- Most powerful swell: Sunday 9 Aug, 5PM (local time) - 11ft (3.5m), 12s period, SSW swell with 3,826 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 2AM (local time) - 11ft (3.5m), 13s period with SW swell.
Best Forecast Surf Conditions for Yzerfontein this week:
The surf forecast for Yzerfontein over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Aug 09) at 2AM. The primary swell is predicted to be 3.5m and 13s period. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Yzerfontein in the next 16 days are 3.5m 12s and forecast to arrive on Sunday (Aug 09) at 5PM. 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 09) at 11AM.
| Wave Type | Time (SAST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 2AM (Sun 9th Aug) | 11ft (3.5m) 13s |
| Best Surf | 2AM (Sun 9th Aug) | 11ft (3.5m) 13s |
| Most Powerful | 5PM (Sun 9th Aug) | 11ft (3.5m) 12s |
Table - best surf conditions forecast for Yzerfontein over the next 16 days.
The Lowdown
Alright, folks, Rusty here. Let’s have a look at what the ocean’s got cookin’ for us. Gotta be straight with you from the get-go: the start of this run is a bit of a write-off. Too much juice, wrong direction, and it’s just gonna be a mess. You’re better off saving your energy for the back half of the week.
So, for Sunday the 9th, we’ve got a solid wall of swell, around 10ft to 12ft. There’s a ton of energy out there (2397, then 6161 in the afternoon). It’s clean, but that size is just too much for this set-up. Unless you’re a masochist, give it a miss. It’s a close-out waiting to happen.
Monday the 10th drops a bit to around 8ft, but the vibe is all off. The wind is howling, and the forecast just isn’t into it. It’s gonna be lumpy and unsatisfying.
But hold on, because Tuesday the 11th is where things start to turn around. We get a drop to a more manageable 7ft, and crucially, that wind switches offshore. It’s not huge, but it’s clean, and that’s half the battle. Yzerfontein (Western Cape) is the spot to be – the swell is from the SSW, and the offshore Easterly is keeping the faces tidy. It’s a good one for the experienced crew.
Then Wednesday the 12th steps it up a notch. Still offshore, but the swell gets a little more shape with a longer period, hitting around 6ft to 6ft from the WSW. This is where it starts to feel proper – clean lines, good push, and that energy is moderate (2197 in the AM). This is shaping up to be a quality morning.
Thursday the 13th and Friday the 14th are a bit of a letdown. The wind swings around to the NNE and it gets messy, with some cross-onshore chop on Friday. The swell is still there, around 8ft and then 6ft, but the surface conditions are gonna make it a fight.
Now, pay attention. Saturday the 15th and Sunday the 16th. This is the window you’ve been waiting for. Saturday morning, it goes glassy – absolute perfection. A 6ft SW groundswell, no wind, just clean, rolling lines. This is the standout of the first week. Then Sunday morning is nearly as good – dead calm, 6ft, and offshore. It’s not huge, but it's clean, and you’re not gonna have to wrestle anyone for a wave.
Monday the 17th brings another big pulse, back up to 10ft. It’s glassy in the morning, which is tempting, but it’s that “too big” territory again. You could get one, but you’re gonna earn it.
After that, the middle of the week is a mixed bag. Tuesday the 18th isn't bad, with clean cross-off conditions and around 7ft of swell. Then things get a bit iffy again.
But then we look ahead to the second week. Friday the 21st looks promising – a glassy morning with a clean 6ft SW swell. That’s another one to put in the diary. The following weekend, the 22nd and 23rd, gets big again, up to 8ft, but the wind turns onshore and it’s gonna be choppy. Not great.
So, if you’re picking your battles, Saturday the 15th is the crown jewel. Clean, glassy, and a decent push of swell. Friday the 21st is your backup plan. The rest is just picking through the scraps.
Water temp is about average for this time of year, so a good suit is still your best friend.
Rusty, out.
Short Range ForecastLight rain (total 2mm), mostly falling on Sat night. Very mild (max 18°C on Tue afternoon, min 11°C on Sun morning). Winds decreasing (strong winds from the SSE on Sun morning, light winds from the ESE by Tue afternoon). | Days 5-7 Weather SummaryMostly dry. Warm (max 29°C on Fri afternoon, min 17°C on Tue night). Winds increasing (light winds from the SE on Tue night, fresh winds from the NE by Thu afternoon). | ||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 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) | SW 13 | SW 12 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 14 | SSW 12 | SSW 12 | WSW 21 | WSW 18 | WSW 18 | WSW 16 | WSW 18 | WSW 17 | WSW 16 | WSW 15 | WSW 14 | WSW 14 |
Wave Graph | |||||||||||||||||||
3759 | 2397 | 3826 | 2222 | 1285 | 1306 | 928 | 1256 | 754 | 1717 | 2031 | 2024 | 2084 | 3267 | 3022 | 1547 | 1145 | 1187 | 1196 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on |
High Tide | 11:54PM1.25m | 12:48PM1.23m | 1:05AM1.35m | 1:44PM1.38m | 2:00AM1.46m | 2:31PM1.52m | 2:47AM1.53m | 3:13PM1.62m | 3:29AM1.57m | 3:52PM1.69m | 4:09AM1.56m | 4:29PM1.69m | 4:46AM1.51m | ||||||
Low Tide | 6:32AM0.33m | 6:57PM0.38m | 7:31AM0.21m | 7:55PM0.24m | 8:19AM0.10m | 8:44PM0.12m | 9:01AM0.02m | 9:27PM0.04m | 9:40AM-0.01m | 10:07PM0.01m | 10:16AM-0.00m | 10:45PM0.03m | |||||||
— | 7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | 7:26 | — | — | |
6:13 | — | 6:14 | — | — | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 12 | 13 | 12 | 13 | 15 | 12 | 12 | 18 | 18 | 20 | 25 | 25 | 24 | 28 | 26 | 25 | 29 | 18 |
Feels °C | 9 | 3 | 3 | 3 | 5 | 7 | 7 | 8 | 14 | 13 | 15 | 21 | 20 | 16 | 23 | 21 | 17 | 22 | 16 |
Swell 1 Height (m) Direction Period (s) | SW 13 | SW 12 | SW 12 | SW 11 | SSW 11 | SSW 14 | SSW 10 | SSW 12 | SSW 12 | S 11 | WSW 18 | WSW 18 | WSW 16 | WSW 18 | WSW 17 | WSW 16 | WSW 15 | WSW 14 | WSW 14 |
3759 | 2397 | 2335 | 1807 | 1285 | 78 | 725 | 1256 | 754 | 457 | 2031 | 2024 | 2084 | 3267 | 3022 | 1547 | 1145 | 1187 | 1196 | |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | SSW 14 | SSW 14 | WSW 10 | WSW 24 | WSW 21 | SSW 10 | SSW 10 | SW 21 | — | — | NNW 7 | — | — | — |
— | — | — | — | — | 123 | 928 | 10 | 224 | 1717 | 166 | 133 | 898 | — | — | 26 | — | — | — | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | WSW 11 | SW 26 | WSW 10 | SSW 11 | — | — | SSE 10 | — | — | — | — | — | — |
— | — | — | — | — | — | 99 | 27 | 19 | 247 | — | — | 20 | — | — | — | — | — | — | |
Wind waves Height (m) Direction Period (s) | — | S 6 | SSW 12 | SSW 11 | — | SSW 11 | — | — | — | — | E 4 | — | ENE 4 | NE 3 | NNE 7 | NNE 7 | NE 3 | NNE 6 | — |
— | 207 | 3826 | 2222 | — | 1306 | — | — | — | — | 10 | — | 16 | 9 | 45 | 26 | 4 | 30 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 59 | 377 | 1418 | 59 | 114 | 71 | 0 | 0 | 21 | 0 | 0 | 0 | 21 | 62 | 39 | 49 | 49 | 49 | 21 |
Best forecast wave conditions in West Coast | |||||||||||||||||||
Best forecast wave conditions in South Africa | |||||||||||||||||||
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Information about the Yzerfontein Surf forecast
The above surf forecast table for Yzerfontein provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Yzerfontein can be found by selecting the local surf guide option on the grey menu. Our Yzerfontein 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 (Yzerfontein) 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 Yzerfontein 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.
Yzerfontein is 39 km (24 miles) from the city of Saldanha. If you plan a holiday in West Coast, look for hotels and other accommodation in Saldanha. Saldanha has rooms for a wide range of budgets as well as car hire and transport links.











