The Heads Surf Break

Lat Long: 34.07° S 23.06° E

The Heads Surf Forecast and Surf Report

Issued: 1 pm 31 Aug 2026 (local time)

Forecast update in  hr  min

Today's The Heads sea temperature is
15.1°C
2.2° 

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


The Heads surf forecast from 31 Aug 2026:

  • Best quality surf: Friday 4 Sep, 8AM (local time) - 11ft (3.5m), 10s period, SE swell with cross-shore winds.
  • Most powerful swell: Sunday 6 Sep, 11AM (local time) - 8ft (2.5m), 17s period, SSW swell with 3,786 kJ wave energy.
  • Next surfable swell (1★+): Monday 31 Aug, 11PM (local time) - 5ft (1.6m), 11s period with SW swell.

Best Forecast Surf Conditions for The Heads this week:

The surf forecast for The Heads over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 31) at 11PM. The primary swell is predicted to be 1.6m and 11s period with a secondary swell of 0.4m and 10s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at The Heads in the next 16 days are 2.5m 17s and forecast to arrive on Sunday (Sep 06) at 11AM. Winds are predicted to be cross-onshore at the time the swell arrives.

Wave TypeTime (SAST) & Date Wave Height & Period
Next good surf (1 star+)11PM (Mon 31st Aug)5ft (1.6m) 11s
Best Surf 8AM (Fri 4th Sep)11ft (3.5m) 10s
Most Powerful11AM (Sun 6th Sep)8ft (2.5m) 17s

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


The Lowdown

Hey, it’s Rusty. Let’s break down what’s going on at The Heads.

Right now, things are looking pretty rough and unreliable. We’ve got a long stretch of marginal to poor conditions starting Monday, August 31st and lasting through the first week of September. The water is sitting at 59°, which is about 4° colder than normal for this time of year – that’s a big chill, so don’t skimp on the rubber.

Monday afternoon kicks off with a 1.5m SW swell, period 11 seconds, and a light south wind. The combined swell energy is moderate (625), but the surf is flagged as marginal. Nothing to write home about.

Tuesday, September 1st, the swell builds to 2.3m in the morning and 2.5m in the afternoon, still from the SW, with periods increasing to 12 and then 13 seconds. That’s proper groundswell, and the energy jumps to 1608 and 2414. But the wind is onshore, so it’s messy and the quality stays marginal. Wednesday morning hits 3.0m from the SW, 13-second period, energy at 2982 – big waves for experienced crew only, but still onshore and lumpy.

Thursday the 3rd gets nasty. After a light rain morning, the afternoon brings heavy rain and a SE wind at 35 km/h, cross-onshore, with 4.0m of S swell at a short 9 seconds. That’s 2924 energy but it’s a total loss. That afternoon, you might as well rig up a kite – it’s not a paddle session.

Friday the 4th and Saturday the 5th stay windy and messy, with ESE swell between 1.8m and 3.0m, short periods (8-10 seconds), and cross-shore winds at 20-30 km/h. Poor to marginal surf all the way.

Sunday the 6th brings a 2.5m SSW groundswell with a very long 17-second period and massive energy (3932). But it’s cross-onshore from the ESE at 20 km/h, so it’ll be lumpy. That long period at a sandbar can make it sectiony and tough. Monday the 7th keeps the ESE wind and swell in the 2.4m to 3.0m range, still cross-shore and choppy.

Here’s the one bright spot: Tuesday morning, September 8th. The wind swings NNE at 15 km/h, offshore, and the swell is 2.1m from the E at 10 seconds, energy at 1000. The comment says “expect very good surf conditions” – that’s the cleanest window in this whole forecast. The afternoon goes cross-onshore and smaller, so get out early.

After that, Wednesday the 9th still has a light offshore in the morning, but the swell drops to 1.1m from the E, period 10 seconds, energy only 306. Clean but tiny. Thursday the 10th through the 15th of September is mostly small, with swell under 2m, and winds staying moderate to fresh and cross-shore or cross-onshore. Nothing worth chasing.

So to sum it up: the first week is a write-off with onshore winds and big, unruly swell. The one standout is Tuesday morning, September 8th – clean, offshore, decent E swell. There’s a solid 9-day gap of poor conditions before that window, then it fades again. The Heads is a sandbar, fairly consistent, and crowds are possible, but with conditions this average, you should have plenty of room.

Keep your eyes on that Tuesday morning. Rusty out.

Short Range Forecast

Light rain (total 3mm), mostly falling on Thu morning. Very mild (max 17°C on Wed afternoon, min 10°C on Mon night). Wind will be generally light.

Days 5-7 Weather Summary

Heavy rain (total 52mm), heaviest during Thu afternoon. Very mild (max 18°C on Fri afternoon, min 13°C on Fri night). Winds decreasing (fresh winds from the SE on Thu afternoon, light winds from the E by Sun morning).

Mon
31
Tuesday
1
Wednesday
2
Thursday
3
Friday
4
Saturday
5
Sunday
6
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
1
3
3
3
4
3
2
4
2
0
0
1
1
3
1
0
2
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.5
SW
11
1.8
SW
11
2.3
SW
12
2.5
SW
13
3
SW
14
3
SW
13
2.5
SW
13
2.3
SW
13
1.6
SW
12
4
S
9
4
SSE
10
3
ESE
10
3
ESE
9
2.5
ESE
8
2.1
ESE
8
1.8
ESE
8
1.1
SSW
17
2.5
SSW
17
2.1
SSW
15
3
ESE
8
Wave Graph
Metric surfscale
Energy kJ
573
851
1576
2381
3523
2975
2436
1791
798
2528
3137
2009
1376
931
547
383
719
3786
1972
974
Wind (km/h)
10
S
5
WNW
5
SSW
10
S
10
NNW
5
S
10
SE
5
ESE
10
W
35
SE
35
SE
30
ESE
30
ESE
15
ENE
20
E
30
ESE
15
E
20
ESE
25
E
20
ENE
Wind State
on
glassy
on
on
cross-off
on
cross-on
glassy
cross
cross-on
cross-on
cross
cross
cross-off
cross
cross
cross
cross-on
cross
cross-off
High Tide
5:24PM1.85m
5:38AM1.64m
5:57PM1.76m
6:13AM1.53m
6:34PM1.62m
6:54AM1.38m
7:20PM1.45m
7:52AM1.21m
8:36PM1.27m
9:53AM1.10m
10:59PM1.21m
12:15PM1.21m
00:43AM1.33m
Low Tide
11:36PM0.12m
11:40AM0.14m
00:11AM0.21m
12:14PM0.26m
00:51AM0.35m
12:56PM0.42m
1:45AM0.51m
1:58PM0.59m
3:22AM0.65m
4:09PM0.71m
5:49AM0.61m
6:29PM0.60m
clear
clear
clear
clear
part cloud
clear
clear
clear
light rain
heavy rain
heavy rain
rain showers
clear
clear
clear
part cloud
part cloud
light rain
light rain
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:45
6:43
6:43
6:41
6:39
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:07
6:08
6:08
6:09
6:10
6:10
6:12
 mm
3
28
22
1
1
1
Temp °C
16
12
15
16
12
16
17
14
15
15
16
17
18
15
17
18
16
16
16
15
Feels °C
13
11
14
15
11
15
14
13
14
14
11
11
12
11
14
14
13
15
13
12
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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 The Heads Surf forecast

The above surf forecast table for The Heads provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at The Heads can be found by selecting the local surf guide option on the grey menu. Our The Heads 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 (The Heads) 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 The Heads 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.

Are you planning a holiday in Garden Route? If you are looking for accommodation near The Heads, camping, hotels and holiday cottages in Garden Route, consider staying in Knysna which is 4 km (2 miles) away. Other places in and around Garden Route where you can find information about places to rent, and car hire include Plettenberg Bay which is 28 km (17 miles) away, George, Mossel Bay and Oudtshoorn.

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