Yzerfontein Surf Break

Lat Long: 33.33° S 18.16° E

Yzerfontein Surf Forecast and Surf Report

Issued: 7 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Yzerfontein sea temperature is
13.3° C
2.0° 

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


Yzerfontein surf forecast from 10 Aug 2026:

  • Best quality surf: Monday 17 Aug, 2AM (local time) - 10ft (3.0m), 16s period, WSW swell with cross-offshore winds.
  • Most powerful swell: Monday 17 Aug, 8AM (local time) - 10ft (3.0m), 16s period, WSW swell with 4,428 kJ wave energy.
  • Next surfable swell (1★+): Tuesday 11 Aug, 5AM (local time) - 8ft (2.4m), 13s 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 Tuesday (Aug 11) at 5AM. The primary swell is predicted to be 2.4m and 13s period with a secondary swell of 0.4m and 10s. The wind is predicted to be offshore as the swell arrives.

The most powerful waves expected at Yzerfontein in the next 16 days are 3.0m 16s and forecast to arrive on Monday (Aug 17) 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 1.0m 4s period and expected on Thursday (Aug 13) at 11AM.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Tue 11th Aug)8ft (2.4m) 13s
Best Surf 2AM (Mon 17th Aug)10ft (3.0m) 16s
Most Powerful 8AM (Mon 17th Aug)10ft (3.0m) 16s

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


The Lowdown

G’day, it’s Rusty.

Right, let’s be straight with you—this 16-day stretch out at Yzerfontein is a mixed bag, a bit of a tease. There are a few proper windows where it’s on, but you’ve got to pick your moments. The first couple of days are messy, then we get a few clean ones, a bit of a lull, and a couple of late standouts that are worth keeping an eye on. The water’s runnin’ a touch cold, about 56°F, which is a couple of degrees chillier than usual for this time of year—so grab the booties unless you’re a proper tough nut.

Monday the 10th is a write-off. There’s swell, around 8ft from the SSW, but that fresh cross-off breeze from the SSE is killing it, and the wave comment’s not happy. The energy’s moderate at 1244, but it’s just not coming together. Tuesday the 11th is where it starts to wake up. Morning is the pick with a clean 7ft SSW swell, 12-second period, and a nice offshore E wind. Energy’s moderate at 1339, and the conditions are described as excellent for experienced surfers. This is your first real chance to get a few.

Wednesday the 12th is a good shout. The swell drops slightly to 6ft but the period jumps to 18 seconds—that’s proper groundswell. Morning and afternoon both look clean with offshore E/ESE winds, and the energy is moderate to strong, hitting 2183 in the morning. This is one of the better windows we’ve got, especially if you can find a bank that holds a long-period swell. Thursday the 13th gets ugly again—a strong breeze from the NNE at 28 mph in the morning messes things up, and it goes cross-on in the afternoon. Friday the 14th is average at best.

Here’s where it gets good. Saturday the 15th and Sunday the 16th are glassy, light winds, with clean 5-6ft WSW swells. The morning sessions are the ones, with that glassy state and “slighter air.” The energy drops a bit, around 1000-1300, but the quality is there. After that, Monday the 17th throws a real curveball—the swell jumps to a solid 10ft with a 16-second period from the WSW, and the energy is strong at 4112. But, the note is clear: it’s too big for this break. That’s expert-only territory, and even then, it might be out of control. The afternoon drops to 8ft, still big.

The middle of next week (18th-19th) is messy—cross-shore winds and chop. Then another little window on Thursday the 20th morning: clean, offshore E wind, and a 6ft WSW swell with a 12-second period. Energy’s moderate at 1348. That’s a decent option if you’re keen. Friday the 21st is poor, and Saturday the 22nd brings a strong, long-period pulse—8ft at 17 seconds from the WSW, energy at 3005—but the winds are cross-shore, so it’s not the cleanest. The last real standout is Monday the 24th morning: light NNE breeze, clean conditions, 5ft SW swell with a 12-second period. Energy is moderate at 1092. It’s not huge, but it’s clean and glassy, a good way to finish the run. After that, it fades out.

If you’re asking me for the pick of the lot, I’d say Wednesday the 12th morning, with that long-period groundswell, and Saturday the 15th morning for the pure, clean, glassy quality. They’re your standouts. The long-period swells on the 12th might be a bit straight-breaking for this beach-and-reef setup, so keep that in mind—it’s a beach break and you might get better walls on the reef. But that’s the call.

Rusty.

Short Range Forecast

Mostly dry. Warm (max 23°C on Wed afternoon, min 11°C on Mon night). Winds increasing (light winds from the E on Tue night, fresh winds from the NNE by Wed night).

Days 4-6 Weather Summary

Mostly dry. Warm (max 28°C on Fri afternoon, min 15°C on Fri night). Winds decreasing (strong winds from the NNE on Thu morning, calm by Sat night).

Monday
10
Tuesday
11
Wednesday
12
Thursday
13
Friday
14
Saturday
15
Sunday
16
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
3
4
3
3
4
4
2
2
2
4
1
3
4
4
3
4
4
3
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.3
SSW
11
2.5
SSW
10
1.6
SSW
14
2.1
SSW
12
1.8
SSW
12
1.4
WSW
21
1.7
WSW
18
1.7
WSW
18
1.9
WSW
16
2.3
WSW
18
2.2
WSW
16
2
WSW
16
1.8
WSW
15
1.9
WSW
14
1.8
WSW
14
1.7
WSW
14
1.7
WSW
13
1.7
WSW
13
1.6
WSW
14
1.8
WSW
14
3
WSW
16
Wave Graph
Metric surfscale
Energy kJ
1244
1461
951
1302
843
1733
2031
1837
1809
3267
2605
1933
1337
1455
1208
1043
983
1028
1017
1336
4272
Wind (km/h)
30
SSE
30
SSE
15
ESE
20
E
20
ESE
25
E
20
E
20
ESE
30
ENE
45
NNE
20
NW
10
NE
25
N
10
S
10
NNW
5
N
10
SW
5
WSW
5
NW
15
SW
10
SSE
Wind State
cross-off
cross-off
cross-off
off
cross-off
off
off
off
cross-off
cross-off
cross-on
cross-off
cross
cross
cross-on
glassy
cross-on
cross-on
glassy
cross-on
cross-off
High Tide
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
5:22AM1.43m
5:39PM1.55m
Low Tide
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
11:24AM0.14m
11:57PM0.18m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:31
7:30
7:28
7:28
7:26
7:26
7:24
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:14
6:15
6:15
6:15
6:16
6:17
6:17
 mm
Temp °C
13
14
12
12
18
18
18
23
23
23
27
23
26
28
19
18
21
17
17
17
16
Feels °C
6
7
6
8
13
14
13
18
18
14
19
20
20
22
17
16
19
15
17
14
14
  • Map Icons:
  • Break
  • 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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