Yzerfontein Surf Break

Lat Long: 33.33° S 18.16° E

Yzerfontein Surf Forecast and Surf Report

Issued: 7 am 09 Aug 2026 (local time)

Forecast update in  hr  min

Today's Yzerfontein sea temperature is
13.4° C
1.9° 

Yzerfontein surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Yzerfontein surf forecast from 9 Aug 2026:

  • Best quality surf: Sunday 9 Aug, 5PM (local time) - 13ft (4.0m), 12s period, SSW swell with cross-offshore winds.
  • Most powerful swell: Sunday 9 Aug, 5PM (local time) - 13ft (4.0m), 12s period, SSW swell with 3,858 kJ wave energy.
  • Next surfable swell (1★+): Sunday 9 Aug, 5PM (local time) - 13ft (4.0m), 12s period with SSW 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 5PM. The primary swell is predicted to be 4.0m and 12s period with a secondary swell of 3.0m and 12s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Yzerfontein in the next 16 days are 4.0m 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 0.8m 4s period and expected on Wednesday (Aug 12) at 5AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5PM (Sun 9th Aug)13ft (4.0m) 12s
Best Surf 5PM (Sun 9th Aug)13ft (4.0m) 12s
Most Powerful 5PM (Sun 9th Aug)13ft (4.0m) 12s

Table - best surf conditions forecast for Yzerfontein over the next 16 days.


The Lowdown

Hey crew, Rusty here with a look at the surf up the coast at Yzerfontein.

Right off the bat, we've got a big, powerful swell hitting the beach and reef on Sunday, August 9th. The energy is massive, with the swell clocking in at 10ft from the SW and a combined energy reading of 2765 (moderate-strong). The problem is, it’s way too big for this break. With 25 mph winds screaming out of the SSE, it's going to be wild and ugly, not to mention dangerous. Sunday afternoon only gets worse, with an even bigger 13ft swell and energy hitting 6501 (very strong). If you’re a kitesurfer, this might look interesting, but for a paddle surfer, it’s a hard pass. The water is also a bit colder than normal, sitting at 56°F.

Monday the 10th still has too much size and wind, so we sit out until Tuesday the 11th. Now we’re talking. Tuesday morning has clean 7ft groundswell from the SSW with a 12-second period and light, 9 mph offshore easterly winds. The energy is moderate (1339), and conditions are excellent for experienced surfers. This is the best chance of the week. The afternoon stays clean but drops to 6ft.

Wednesday the 12th delivers another standout. A solid 6ft to 6ft groundswell from the WSW with a very long 18-second period. This long-period swell is a bit vulnerable to closing out at a beach break, but the reef section should hold it together nicely. Light offshore winds from the ENE mean clean, lined-up waves. The energy is strong (2247), and the wave quality is excellent for experienced surfers. This is the pick of the first week. Get a wave for me.

Thursday the 13th keeps the run going with similar 6ft to 6ft swell and offshore breezes, though the swell period shortens from 18 down to 16 seconds. Still very good for the experienced crew. Friday the 14th and Saturday the 15th see the swell hold around 6-6ft, but the winds start getting messy, with cross-off and cross-shore conditions making it harder to find a clean face.

By Sunday the 16th, the wind goes onshore and the swell drops, so things get quiet. But then, on Monday the 17th, there’s a beautiful little surprise. A clean, glassy morning with an 8ft WSW groundswell and a 13-second period. The combined energy is very strong (3553), and the wind is dead calm. It'll be big, over the 8ft mark for experts only, but glassy and powerful. A real treat if you’ve got the skills.

The second week, from the 18th onwards, looks challenging. The winds are all over the place – cross, cross-on, and strong – with the swell dropping to mostly 4ft to 6ft. The energy drops off a cliff too, with readings below 1000. There’s a brief uptick on Wednesday the 19th afternoon with a 7ft swell and moderate cross-off winds, but otherwise, it’s a tough period with lots of chop and onshore slop. The very end of the forecast window is mostly small and messy with light onshore winds.

For the best quality, eyes on Tuesday the 11th morning (Yzerfontein) for clean, medium-size waves, but the true standout is Wednesday the 12th (Yzerfontein) with that long, clean groundswell and perfect offshore winds. The Monday 17th glassy session is the long-range wildcard – promising, but less certain.

Rusty.

Short Range Forecast

Light rain (total 3mm), mostly falling on Sun morning. Very mild (max 17°C on Tue afternoon, min 11°C on Mon night). Winds decreasing (strong winds from the S on Sun afternoon, light winds from the ESE by Tue afternoon).

Days 4-6 Weather Summary

Mostly dry. Warm (max 26°C on Fri afternoon, min 18°C on Wed morning). Mainly fresh winds.

Sunday
9
Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
!
!
!
2
2
4
4
3
4
4
4
4
3
4
3
2
2
3
3
3
4
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
SW
12
4
SSW
12
3
SSW
11
2.5
SSW
11
2
S
10
1.6
SSW
14
2.1
SSW
12
1.7
SSW
12
1.4
WSW
21
1.7
WSW
18
1.9
WSW
18
2
WSW
16
1.9
WSW
16
1.7
WSW
18
2
WSW
16
1.7
WSW
15
1.8
WSW
14
1.8
WSW
14
1.8
WSW
14
1.8
WSW
14
1.7
WSW
14
Wave Graph
Metric surfscale
Energy kJ
2530
3858
2216
1487
725
915
1302
784
1733
2031
2138
2084
1743
1837
1982
1177
1340
1214
1207
1161
1043
Wind (km/h)
40
SSE
40
SSE
25
SE
30
SSE
35
SSE
15
ESE
15
E
15
SSE
25
E
20
ENE
10
E
25
ENE
25
NE
25
ENE
20
NE
30
NE
25
ENE
20
NE
25
NNE
10
NNW
5
NNE
Wind State
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
off
off
off
off
cross-off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
High Tide
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
5:05PM1.64m
Low Tide
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
10:51AM0.05m
11:22PM0.09m
rain showers
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:31
7:30
7:28
7:28
7:26
7:26
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:14
6:15
6:15
6:15
6:16
6:17
 mm
3
Temp °C
12
13
12
12
14
12
12
17
17
18
23
23
22
25
25
23
26
24
24
27
22
Feels °C
6
3
4
6
6
6
8
13
13
11
20
18
16
18
20
16
19
19
18
21
20
  • Map Icons:
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  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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.

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